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Plumbing
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Job locations
SHOWCASE
Martinez, CA 94553
May 02, 2026
Repair emergency water line leak
An emergency water main line leak was detected at the meter, causing potential disruptions to the home's water supply. We promptly assessed the situation and executed a repair to restore the integrity of the water line, ensuring the residential property received safe and reliable water flow once again.
John, Zack, Aaron and their crew were instrumental in fixing a critical problem with my inlet water pipe to our house that was cracked and flooding. Their professionalism and prompt attention to address my concerns timely meant everything to me. I absolutely recommend this company for any plumbing needs. Super happy with their diligence and support.
Business response
May 05, 2026
Thank you, David, for your kind words! We're thrilled to hear that John, Zack, Aaron, and the team were able to help with your water pipe issue. Your recommendation means a lot to us, and we appreciate your trust in Nak for Plumbing, Inc. If you ever need assistance in the future, we're here to help!
Plumbing
Residential
water line
Repair
SHOWCASE
Pleasant Hill, CA 94523
Apr 08, 2026
Replaced hose bib out side
A broken knob on the outdoor hose bib was causing challenges for the homeowner during watering and cleaning tasks. We replaced the damaged hose bib with a high-quality fixture, ensuring reliable water access for all outdoor activities. This upgrade allows for efficient management of gardening and cleaning needs.
I have used Nak for Plumbing several times and have always been pleased with the service and professionalism. Yesterday,
Zack went beyond what was quoted to make sure the job was done right.
Business response
Apr 10, 2026
Thank you for your kind words, John. We're thrilled to hear that you've had consistently positive experiences with our team. Zack will be glad to know his efforts made a difference. We appreciate your support and look forward to serving you again in the future!
Plumbing
Residential
Hose Bib
Replacement
SHOWCASE
Walnut Creek, CA 94598
Apr 09, 2026
Repair water line leak under the house
A leak in the water line under the house was causing water damage concerns. We promptly diagnosed the issue and performed a repair to stop the leak, ensuring the plumbing system was restored to optimal working condition for the homeowner's peace of mind.
Nak for plumbing is very prompt and highly professional. Price is much less than other competitors. Their work is also guaranteed. I will recommend to check with them first before you start any plumbing project or in case of any emergency work. Friend of my recommended me for this company.
Thank you - NAK for plumbing. And you are my life saver. Arati Samanta
Business response
Apr 10, 2026
Thank you for your kind words, Arati! We're thrilled to hear that you had a positive experience with our team. Providing prompt and professional service is our priority, and we're glad you found our pricing competitive. Your recommendation means a lot to us, and we're here for any future plumbing needs you may have. Thank you for choosing Nak for Plumbing, Inc.!
Plumbing
Residential
water line
Repair
SHOWCASE
Martinez, CA 94553
Mar 27, 2026
Clear sink drain stoppage
A sink drain stoppage was causing issues in the home, making it difficult for water to flow. We utilized our specialized drain machine to effectively clear the blockage, restoring proper drainage and bringing convenience back to the kitchen. This ensured the sink would function smoothly once again.
Prompt and clear communication, timely and excellent service, transparent pricing. Absolutely will use again; it’s nice to see a business this well run.
Business response
Mar 28, 2026
Thank you for the fantastic review, Ryan! We’re thrilled to hear that you had a great experience with our communication and service. We appreciate your support and look forward to assisting you again in the future!
Plumbing
Residential
DRAIN CLEANING
serivce
SHOWCASE
Martinez, CA 94553
Mar 24, 2026
Replaced dual angle stop under the kitchen sink
A malfunctioning dual angle stop under the kitchen sink was causing issues for the homeowner. We replaced the old stop with a new, reliable one, ensuring proper functionality and restoring peace of mind to the household. This plumbing job effectively resolved the water supply concerns.
M. N. C.
Easy company to deal with. Zac was very efficient, pleasant and informative.
He did a great job. I really appreciated that they came out quickly. Would highly recommend. NAK Plumbing.
Business response
Mar 28, 2026
Thank you for the wonderful feedback! It's great to hear that Zack provided efficient and pleasant service. We appreciate your recommendation and are glad we could respond quickly to your needs. We look forward to serving you again in the future!
Plumbing
Residential
Replacement
shut off
SHOWCASE
Martinez, CA 94553
Mar 12, 2026
Installed kitchen clean out
A stoppage in the kitchen caused inconvenience, prompting us to install a cleanout. This addition allows for efficient clearing of the line during future stoppages, ensuring smooth drainage and preventing further issues.
Sandeep and John were professional and easy to work with. I had a blocked kitchen sink drain in an old house. I had to put in a clean out line and now the sink works . I would recommend Nak for plumbing issues.
Business response
Mar 12, 2026
Thank you for the positive feedback! We're glad to hear that Sandeep and John provided professional service and resolved the issue with your kitchen sink. We appreciate your recommendation and look forward to assisting you with any future plumbing needs.
Plumbing
Residential
Kitchen
Drain
Repair
SHOWCASE
Martinez, CA 94553
Mar 03, 2026
Re-pipe water line that had leak in slab
A leaking in stab copper water line required immediate attention to prevent further damage. We re-piped the affected area, replacing the compromised sections with durable PEX pipe, ensuring a reliable and long-lasting solution for the residential property. This replacement not only fixed the leak but also improved the overall plumbing system’s efficiency.
I contacted nak for plumbing when another company found a under the slab leak. I filled out the online forum and John called me the next morning. He was able to come out a few days later and I got a confirmation with the time. The day of, he was running late and keiko called to tell me. They have an app that alerts you when they're on their way and the location (very cool) John was super informative with his recommendations and mentioned he would get me the estimate later that day. The estimate arrived a few hrs later. I went ahead and booked the repipe for the following week. Sandeep and Zack were my technicians. They cleaned up after they left each day and the things they moved around in my garage were placed back after the work was completed. It took 3 days. The night they finished I noticed my shower and faucets upstairs only ran lukewarm water. I contacted them via text and keiko contacted me the next day to have them come back Monday to check it out. I adjusted my water heater temp and solved the problem, I contacted them and she was able to cancel the appt they created to check it out. I will definitely use them again in the future for any plumbing needs. They are reasonably priced as well. Thank you.
Business response
Mar 04, 2026
Thank you for the fantastic review, Kristen! We’re glad to hear that you had a positive experience with our team and that John, Sandeep, and Zack provided you with the service you needed. It's great to know that our communication and technology made the process easier for you. We appreciate your trust in us for your plumbing needs and look forward to assisting you again in the future!
Plumbing
Residential
REPIPE
Replacement
SHOWCASE
Martinez, CA 94553
Feb 24, 2026
Replaced kitchen sink faucet cartridge, toilet mechanism and house bib repair
A faulty kitchen sink faucet cartridge was causing leaks, so we replaced it, ensuring smooth operation. Additionally, we attended to the toilet mechanism that required replacement and provided repairs for the house bib. These updates restored functionality and eliminated water waste.
C. P.
I am writing to express my appreciation for the excellent service I received regarding three plumbing jobs I recently needed.
I first spoke with Keiko, who was incredibly patient when answering my call. John was also very helpful, providing an honest and straightforward quote for the work. Finally, Zach was able to fix all of the issues; he was professional, trustworthy, and a pleasure to work with throughout the process.
I will definitely use your services again in the future.
Business response
Mar 17, 2026
Thank you for your kind words, Peggy. We're thrilled to hear that you had such a positive experience with our team. It's great to know that Keiko, John, and Zach were able to assist you effectively. We look forward to serving you again in the future!
Plumbing
Residential
Replacement
Repair
SHOWCASE
Martinez, CA 94553
Feb 25, 2026
replaced drain to a sink and shut off to water heater
A leaking drain was causing issues at the laundry sink, prompting us to replace the faulty section. Additionally, we replaced the gate to the ball valve on the water heater, ensuring reliable functionality. The repairs restore proper water flow and prevent future leaks in the system.
Business response
Feb 26, 2026
Thank you, Mark, for your positive feedback! We're glad to hear that you appreciated our communication, affordability, and quality of work. If you need any plumbing services in the future, don’t hesitate to reach out!
Plumbing
Residential
Drain
Replacement
shut off
SHOWCASE
Benicia, CA 94510
Jan 29, 2026
Installed 65 gallon hybrid heat pump water heater
Inefficiency in water heating necessitated the installation of a 65-gallon hybrid heat pump water heater. We expertly connected and configured the unit, ensuring optimal performance for the homeowner’s needs, while significantly enhancing energy efficiency and providing reliable hot water for their residential requirements.
I wanted to replace my old gas water heater with an electric heat pump water heater. John came to look at my house and patiently explained what features I needed, what I didn’t need, and what I should avoid. Miguel did an excellent job with the installation. For many years I have used a large local plumbing company. Sometimes the plumber they sent would be great and sometimes not. Now my only call will be to Nak For Plumbing for prompt, high quality service at a fair price.
Business response
Jan 30, 2026
Thank you for your wonderful review, Jonathan! We're glad to hear that John was able to provide you with valuable information regarding your new electric heat pump water heater, and that Miguel did an excellent job with the installation. We appreciate your trust in Nak for Plumbing, Inc. and look forward to serving you again in the future!
Plumbing
Residential
Water Heater
New installation
SHOWCASE
a Cerrada Alamo, CA 94507
Dec 02, 2025
Repair gas line leak & installation of new water heater
A gas line leak was detected behind the water heater, posing a safety risk. We promptly repaired the gas line to ensure there were no further leaks. Additionally, we replaced the old water heater with a new, efficient model, ensuring optimal performance and safety for the home.
NAK did a great job and avoiding installation of a new gas line from the meter to the the old gas water heater, PG&E located the primary leak to be in the gas line fittings near the old gas water heater. NAK found a second leak where the gas line came into the garage and fixed that. All this was done in one day.
I highly recommend them.
Business response
Dec 11, 2025
Thank you for the positive feedback, Bill! We're thrilled to hear that we could find and fix the leaks efficiently. It's always our goal to provide timely and effective solutions for our customers. We appreciate your recommendation!
Plumbing
Residential
Water Heater
Gas Piping
Replacement
SHOWCASE
Martinez, CA 94553
Nov 14, 2025
Repaired kitchen faucet cartridge
A leaking kitchen faucet can be quite a nuisance. We addressed the issue by replacing the cartridge of the faucet, ensuring a secure fit to eliminate leaks and restore functionality. This repair not only improved the faucet’s performance but also provided peace of mind for the homeowner.
Nak has Fast and excellent repair of my kitchen sink faucet. Miguel the plumber gave some advise to keep the faucet longer in good running condition.
Business response
Nov 15, 2025
Thank you for the positive feedback, Angelita! We're glad to hear that you had a fast and excellent repair experience with Miguel. We appreciate your trust in Nak for Plumbing, Inc. and look forward to serving you again in the future!
Plumbing
Residential
Faucet
Repair
SHOWCASE
Martinez, CA 94553
Oct 28, 2025
Repair toilet flange and installed new toilet
A faulty toilet flange was causing leaks and instability, prompting us to replace it. We efficiently repaired the flange and installed a new toilet, ensuring everything was securely in place and functioning correctly for the homeowner.
Professional, timely, courteous, it is actually a pleasure having Nak in my home working on my plumbing. Btw Nak is detail orientated and very explanatory
Business response
Oct 29, 2025
Thank you for the wonderful review, Tommy! We're glad to hear that you had a positive experience with our team at Nak for Plumbing, Inc. We strive to provide professional and courteous service, and it’s great to know that our attention to detail and communication made a difference. We appreciate your support and look forward to assisting you again in the future!
Plumbing
Residential
Replacement
Repair
SHOWCASE
Pleasant Hill, CA 94523
Oct 22, 2025
Replaced leaking laundry box with new box and shut off valves
A leaking laundry box required immediate attention to prevent further water damage. We replaced the faulty laundry box with a new one and installed updated shut-off valves to ensure reliable water control. This solution effectively addressed the issue and enhanced the overall functionality of the plumbing system in the residential space.
This is the second time we have used Nak for Plumbing and they are amazing. The company communicates from the very first phone call. Miguel was our plumber and what a great guy he is. He came out, explained everything so I could understand and did an amazing job. He was organized, cleaned everything up, was prompt getting here and pleasant to talk to. I highly recommend Nak for Plumbing for any needs you may have.
Business response
Oct 23, 2025
Thank you for your wonderful feedback! We're thrilled to hear that you've had a great experience with us for the second time. It's fantastic to know that Miguel provided excellent service and made the process easy for you. We appreciate your recommendation and look forward to serving you again in the future!
Plumbing
Residential
Replacement
shut off
SHOWCASE
Concord, CA 94521
Mar 26, 2025
Replaced leaking water heater with new Rheem water heater
A leaking water heater can cause significant issues, so we took action to ensure the homeowner had a reliable solution. We replaced the old unit with a new Rheem water heater, restoring hot water and peace of mind for the household. This efficient replacement ensures improved performance for the long term.
The water heater in my rental went out early evening and NAK for Plumbing came out the next day before 1:30 p.m. They were courteous, knowledgeable and had everything completed in about an hour and a half. I would highly recommend this company!
Business response
Mar 27, 2025
Thank you for your positive feedback, Maureen! We're glad to hear that our team was able to assist you promptly and efficiently with your water heater issue. Your recommendation means a lot to us! If you need any further assistance in the future, don’t hesitate to reach out.
Residential
Plumbing
Replacement
Water Heater
SHOWCASE
Orinda, CA 94563
Feb 16, 2025
Installed toilet, new garbage disposal, replaced kitchen drain
When a malfunctioning toilet and a clogged kitchen drain created significant inconvenience, we stepped in to resolve the issues. We installed a toilet, replaced the kitchen drain, and set up a modern garbage disposal, ensuring everything was functioning smoothly for the homeowner.
Business response
Feb 25, 2025
Thank you for your positive feedback, Greg! We're glad to hear that you found our staff to be professional and considerate. We appreciate your support and look forward to serving you again in the future!
Residential
Plumbing
Repair
Replacement
Drain
SHOWCASE
Martinez, CA 94553
Dec 27, 2024
hot water line leak in wall found by contractor. contractor exposed piping for repair. Called us to repair
A hot water line leak was discovered behind a wall, prompting a contractor to expose the piping for repair. We promptly assessed the situation and executed the necessary repairs to restore the hot water line, ensuring the issue was fully resolved.
Thank you so much for a job. Well done very punctual very professional. You guys will always be my first call in the future. Thanks again, David.😁😁
Business response
Jan 09, 2025
Thank you David, for a great review!
Residential
SHOWCASE
Benicia, CA 94510
Mar 18, 2026
Unclog kitchen drain
A persistent clog in the kitchen drain was affecting efficient use of the sink. We utilized a drain machine to effectively unclog it, restoring proper water flow and ensuring the kitchen could be used without hassle. This quick and effective drain cleaning service provided the homeowner with relief and convenience.
Great job! They came out, discussed the work on the drain line, then gave a prompt estimate. They got the job done quickly and professionally, and the cost was reasonable! It's all I could hope for. I'm very happy.
Business response
Apr 14, 2023
Thank you for the positive review. We always do our best to stream line the process, so we can get you back to your day as soon as possible.
Plumbing
Residential
DRAIN CLEANING
serivce
Martinez, CA 94553
May 19, 2026
Replaced T & P leak on water heater
A leaking water heater posed a challenge, prompting immediate attention. We replaced the temperature and pressure relief valve under warranty, ensuring the unit operates securely and efficiently. This repair enhances the water heater's functionality and prevents potential future issues.
Plumbing
Residential
Water Heater
Repair
Martinez, CA 94553
May 15, 2026
Replaced 40 gallon water heater
When a leaking water heater caused concerns for the homeowner, we took swift action to address the issue. We replaced the faulty unit with a new Rheem water heater, ensuring reliable hot water for the residential property. The installation was completed efficiently, restoring comfort to the household without delay.
Plumbing
Residential
Water Heater
Replacement
Walnut Creek, CA 94597
May 13, 2026
Replaced leaking hose bib
A leaking hose bib outside was causing concern for the homeowner, necessitating urgent attention. We promptly replaced the damaged hose bib, ensuring a secure and reliable connection for their outdoor water needs. The new installation provides peace of mind and functionality for all their gardening and watering tasks.
Plumbing
Residential
Hose Bib
Replacement
Martinez, CA 94553
May 12, 2026
Replaced waste & overflow
A leaking waste and overflow on the tub drain was causing issues in the bathroom. We replaced the faulty components to restore proper drainage and ensure the tub functions efficiently, providing the homeowner with a reliable solution for their plumbing needs.
Plumbing
Residential
Repair
tub
Orinda, CA 94563
May 09, 2026
Descaling Tankless water heater
Tankless water heaters can accumulate mineral deposits, leading to inefficient performance. We descale the tankless water heater using a specialized solution to remove buildup, ensuring optimal operation and extending the unit's lifespan. This essential service helps maintain hot water flow and efficiency for residential needs.
Plumbing
Residential
serivce
descale tankless water heater
Orinda, CA 94563
May 07, 2026
Replaced kitchen faucet, installed PRV and shut off ball valve
A malfunctioning kitchen faucet was causing significant inconvenience. We replaced the outdated faucet with a new model and installed a pressure regulator valve along with a shut-off ball valve, ensuring optimal water flow and easy maintenance for the homeowner. The entire process revitalized the kitchen’s functionality.
Plumbing
Residential
Pressure Regulator
Faucet
Replacement
Clayton, CA 94517
May 06, 2026
Toilet not working correctly
The toilet was experiencing issues due to a malfunctioning fill valve and flapper, leading to improper flushing. We replaced both components to restore the toilet's functionality, ensuring it operates smoothly and efficiently for the homeowner's needs.
Plumbing
Residential
Toilet
Repair
Concord, CA 94520
May 05, 2026
Toilet stoppage at the building, clear with drain machine
A toilet stoppage was reported in the building, leading to potential disruptions in daily operations. We responded promptly by using a drain machine to clear the blockage effectively from the cleanout. This restoration allowed for the swift return to normal plumbing functionality, ensuring that all facilities were back in service without delay.
Commercial
Plumbing
serivce
DRAIN CLEANING
Martinez, CA 94553
May 01, 2026
Replaced laundry shut off valve and water service shut off
We tackled a leaking laundry hot and cold shut-off valve, ensuring that water flow was effectively managed. During our inspection, we discovered that the water service gate valve was malfunctioning, so we replaced it with a new ball valve for reliable shut-off capabilities.
Residential
Plumbing
Replacement
Ball Valve
shut off
Martinez, CA 94553
Apr 29, 2026
Replaced leaking tub spout diverter
We addressed a persistent issue with a leaking tub diverter spout that was causing inconvenience. To resolve this, we efficiently replaced the old diverter spout with a new one, ensuring optimal functionality and preventing future leaks. This replacement enhances the overall performance of the tub for the homeowner.
Plumbing
Residential
Replacement
tub
Pleasant Hill, CA 94523
Apr 28, 2026
Repair gas leak under the slab
A leak was detected under the slab, necessitating immediate attention to the gas line. We carried out a re-pipe of the system, ensuring all connections were secure and compliant with safety standards, effectively eliminating the leak and restoring reliable service.
Plumbing
Residential
REPIPE
Gas Piping
Repair
Martinez, CA 94553
Apr 25, 2026
Move water line to the kitchen sink
To accommodate a new kitchen sink installation, we relocated the water line and installed a new shut-off valve. This ensures easy access to turn off the water supply when necessary. The adjustments made provide convenience and functionality for the homeowner’s updated kitchen.
Plumbing
Residential
water line
Kitchen
Drain
Orinda, CA 94563
Apr 24, 2026
gas line connection to the gas fire pit
To create an outdoor fire pit for a cozy atmosphere, we connected a gas line to the existing setup. This involved carefully installing the line to ensure safety and optimal performance, enabling the home to enjoy a warm, inviting space for gatherings.
Plumbing
Residential
Gas
Concord, CA 94518
Apr 23, 2026
Diagnose the upstairs bathroom leak
An upstairs tub was leaking, causing water damage to the downstairs ceiling. We conducted a thorough inspection, diagnosed the source of the leak, and provided a clear recommendation to address the issue effectively.
Plumbing
Residential
Inspection
serivce
tub
Pleasant Hill, CA 94523
Apr 21, 2026
Install new gas line in the backyard pizza oven
To enhance outdoor cooking, we installed a new gas line specifically for the backyard pizza oven. This involved precise routing to ensure efficient gas delivery while adhering to safety regulations. The setup now allows for seamless cooking experiences, making outdoor gatherings more enjoyable.
Plumbing
Residential
Gas Piping
New installation
Martinez, CA 94553
Apr 17, 2026
Repaired cracked drain pipe under the house
A cracked drain pipe beneath the house was identified, leading us to assess the damage thoroughly. We executed a repair by installing a new, durable pipe designed to withstand future wear, effectively restoring proper drainage and enhancing the overall performance of the plumbing system.
Plumbing
Residential
Drain
Repair
Martinez, CA 94553
Apr 15, 2026
Repair cracked water line
A cracked main water line was creating issues for the residential property, prompting us to step in. We efficiently repaired the damaged section of the water line, ensuring a reliable water supply from the city to the home. Our swift action restored functionality and peace of mind for the homeowner.
Plumbing
Residential
water line
Repair
Pinon Moraga, CA 94556
Apr 16, 2026
Clear kitchen drain line stoppage
A kitchen drain line stoppage can be a real inconvenience. We utilized a drain machine to effectively clear the blockage, ensuring that the sink flows smoothly again. Our thorough approach to drain cleaning resolved the issue and provided peace of mind for the homeowner.
I had a plugged kitchen sink drain. My plunger, and 25' snake did not work. Nak came with a 50' snake that didn't work either. Came back with a 100' snake which did poke a hold in the sludge blocking the drain. Recommended that I use Liquid Plumber to finish cleaning. When I have a problem, I'll call them again.
Business response
Apr 21, 2026
Thank you for your positive feedback, Lin! We're glad to hear that our team was able to assist you with your kitchen sink drain issue. It's great to know that the 100' snake managed to make some progress, and we appreciate your trust in our recommendation. If you ever need help again, don't hesitate to reach out to us. We're here for you!
Plumbing
Residential
DRAIN CLEANING
serivce
Martinez, CA 94553
Apr 14, 2026
repaired list of plumbing issues
The bathroom sink faucet was leaking and required repair. We successfully descaled the tankless water heater to enhance its efficiency, replaced the RO filters, and installed a new faucet, ensuring everything is functioning perfectly.
Business response
Apr 14, 2026
Thank you for your positive rating! We appreciate your support and are glad to hear you're satisfied with our services. If you have any specific feedback or need assistance in the future, feel free to reach out.
Plumbing
Residential
Faucet
Replacement
Repair
Walnut Creek, CA 94597
Jan 28, 2026
Clear clogged drain
The drain was backing up into the tub, causing inconvenience in the home. We promptly cleared the drain using specialized equipment, effectively resolving the blockage and restoring proper drainage. The customer can now enjoy the peace of mind that their plumbing is working efficiently.
Very professional and friendly response. Came out same day to clean out sewer line blockage from tree roots. Zach was courteous with out tenant. This was our 2nd experience with Nak, so we recommend them
Business response
Jan 30, 2026
Thank you for the positive feedback! We're glad to hear that you had a great experience with Zack and that we were able to help you promptly. We appreciate your recommendation and look forward to assisting you again in the future!
Plumbing
Residential
DRAIN CLEANING
Vallejo, CA 94590
Apr 08, 2026
Installed earthquake automatic gas shut off valve
To ensure safety in the event of an earthquake, we installed an automatic gas shut off valve at the residence. This new installation provides peace of mind by preventing gas leaks during seismic activity, enhancing the home's overall safety.
Residential
Plumbing
New installation
earthquake gas shut off
Pleasant Hill, CA 94523
Apr 07, 2026
Toilet was leaking at the base
To address a leaking toilet at the base, we discovered a clogged drain caused by root intrusion. Using specialized equipment, we effectively removed the roots from the line, allowing for proper drainage and restoring the toilet's function. This swift action ensured the problem was resolved and prevented further water damage.
Plumbing
Residential
DRAIN CLEANING
serivce
Alamo, CA 94507
Apr 03, 2026
Replaced faulty water heater thermistor
When the Pro Terra heat pump water heater displayed an error code, prompt action was necessary. We diagnosed the issue and replaced the faulty thermistor as sent by the manufacturer, restoring the unit to optimal functioning. This repair effectively resolved the water heater's operational issues, ensuring reliable performance for the homeowner's residential needs.
Plumbing
Residential
Water Heater
Repair
Piedmont, CA 94611
Apr 03, 2026
Installing new gas line to the QQB
A new gas line was required for the QQB to ensure safe and efficient operation. We completed the installation with precision, adhering to all safety standards and regulations. The new system facilitates reliable gas service for the home, enhancing both comfort and functionality.
Plumbing
Residential
Gas Piping
New installation
Benicia, CA 94510
Mar 31, 2026
unclog kitchen stoppage
A persistent clog in the kitchen drain was causing significant inconvenience. We tackled the issue by using a drain machine to effectively clean out the blockage, restoring proper flow and ensuring a functional kitchen once again. Our focus was on providing a reliable and efficient drain cleaning service tailored for residential needs.
Plumbing
Residential
DRAIN CLEANING
serivce
Concord, CA 94519
Mar 28, 2026
Repaired broken hose bib
A broken hose bib in the backyard was causing issues for the homeowner. We promptly repaired the damaged fixture, restoring its functionality to ensure reliable access to outdoor water supply.
Plumbing
Residential
Hose Bib
Replacement
Repair
Orinda, CA 94563
Mar 27, 2026
Unclog shower stoppage
A shower stoppage was causing significant inconvenience, prompting us to take action. We effectively unclogged the drain using our drain machine, restoring proper water flow and alleviating the issue swiftly for the residential property. Our drain cleaning service ensured that the problem was resolved efficiently.
Plumbing
Residential
DRAIN CLEANING
serivce
Martinez, CA 94553
Mar 24, 2026
clear drain line from dishwasher to the kitchen drain
A blocked drain line from the dishwasher to the kitchen drain was causing drainage issues in the home. We promptly cleared the obstruction, ensuring a smooth flow and restoring proper functionality to the kitchen plumbing. This effective repair enhanced the overall performance of the drainage system, providing relief to the homeowner.
Residential
Plumbing
Repair
Kitchen
Drain
Walnut Creek, CA 94597
Mar 21, 2026
Replaced leaking water heater with new
A leaking water heater can cause significant inconvenience, so we promptly replaced the faulty 40-gallon unit. The old water heater was removed and replaced with a new Rheem model, ensuring optimal performance for the household. This upgrade guarantees a reliable and efficient hot water supply for all residential needs.
Plumbing
Residential
Water Heater
Replacement
Walnut Creek, CA 94597
Mar 19, 2026
Replaced leaking shower cartridge
A leaking shower cartridge was creating issues in the bathroom. We replaced the faulty cartridge with a new, high-quality shower valve, ensuring that the leak was resolved and the shower was functioning smoothly again.
Plumbing
Residential
Shower Valve
Replacement
Repair
Martinez, CA 94553
Mar 20, 2026
Pull one piece toilet to replace fill valve
A malfunctioning fill valve was causing issues with the toilet’s performance. We carefully pulled the one-piece toilet to access and replace the old fill valve with a new, reliable unit, ensuring optimal functionality for the homeowner's plumbing system.
Business response
Mar 21, 2026
Thank you for the positive feedback, Tyson! We’re glad to hear that your experience with our team at Nak for Plumbing, Inc. was the best you’ve had. If you need any more assistance in the future, feel free to reach out!
Plumbing
Residential
Toilet
Repair
Martinez, CA 94553
May 10, 2025
Replacement of water heater
An aging water heater can disrupt daily routines, so we replaced the old unit with a new Rheem 40-gallon water heater. This upgrade ensures reliable hot water for the household while improving energy efficiency. The installation involved removing the outdated unit and connecting the new system seamlessly for optimal performance.
The replacement of our water heater went very smooth Sandeep and Miguel are very experienced. A great job. I will recommend Nak for work needed in our HOA
Business response
May 13, 2025
Thank you for the wonderful feedback! We're glad to hear that Sandeep and Miguel provided a smooth experience during your water heater replacement. Your recommendation means a lot to us, and we appreciate your support for Nak for Plumbing, Inc.
Residential
Plumbing
Replacement
Water Heater
From scheduling the appointment with Keiko until completion of the job by John I couldn't be happier.
Keiko is so kind and offered a number of appointment slots. John arrived as scheduled and finished my repair in record time.
John has a really lovely way about him that made me feel safe and that my plumbing issues were being addressed professionally and honestly.
I have had some very bad experiences with other plumbers taking advantage with my lack of knowledge in the plumbing area.
You can completely TRUST NAK for Plumbing. They are THE BEST !!
Business response
Jul 09, 2024
Thank you Tea, for taking a time to write a great review!
SHOWCASE
Martinez, CA 94553
Apr 14, 2026
Repair water heater with error code
The water heater had been displaying an error code, resulting in a complete loss of hot water. We promptly replaced the under warranty parts to restore its functionality, ensuring the homeowner could enjoy reliable hot water service once again.
I called about a warning light on my water heater and NAK was able to help diagnose the problem over the phone. Then to my amazement John helped locate the warranty information for my water heater, contacted the manufacturer and had them ship the parts for free!!!! The only down side was with the manufacturer shipping out the parts. But after a few days and John staying on them my parts were expedited to my house. They showed up and within 15 minutes!!!!!!!! Miguel was here and working on the problem. Miguel was polite and professional. He did his thing and within less than 30 minutes my problem of no hot water was fixed.
SUPPORT LOCAL BUSINESSES because of the reasons I just wrote out. Personal, local and willing to put in extra effort without being asked. I will use NAK plumbing for anything related to plumbing repairs for life. You cannot put a price on local service like that!!
Thank you NAK Plumbing
Business response
Apr 14, 2026
Thank you for the fantastic review, Anthony! It's great to hear that John and Miguel were able to assist you effectively and that you appreciated the extra effort in getting your water heater fixed. We’re proud to provide local, personalized service and look forward to helping you with any future plumbing needs. Thanks for supporting local businesses!
Plumbing
Residential
Water Heater
Repair
SHOWCASE
Martinez, CA 94553
Apr 03, 2026
Repair toilet keeps running
A toilet that keeps running can be frustrating, but we quickly addressed this common issue. We repaired the toilet by replacing the necessary parts, ensuring it functions correctly and efficiently for the residential space. The repair brought the toilet back to optimal working condition, eliminating the constant running noise and conserving water usage.
Zach was great, explained process and when something came up a few days later they resolved the issue quickly. Would use again.
Business response
Apr 04, 2026
Thank you for your feedback, Chris! We're glad to hear that Zack provided excellent service and that we were able to resolve the issue quickly. We appreciate your support and look forward to assisting you again in the future!
Plumbing
Residential
Toilet
Repair
SHOWCASE
Martinez, CA 94553
Oct 24, 2025
Repair shower copper line leak in the wall
A leak was discovered in the wall due to a damaged copper line connected to the shower. We addressed the issue by repairing the leak and replacing the existing shower valve to ensure proper functionality and prevent future water damage. The customer can now enjoy a fully operational shower without any concerns about leaks.
Great experience with Nak for Plumbing. From scheduling with Keiko, to the service provided from Sandeep, I was very impressed. Sandeep arrived on time to both my appointments to replace my faulty shower valve. He was polite, professional, and made sure everything was working perfectly before leaving. I should have called sooner! Highly recommend!
Business response
Oct 28, 2025
Thank you for the fantastic feedback! We're thrilled to hear you had such a positive experience with our team. It's great to know that Sandeep provided timely and professional service. We appreciate your recommendation and look forward to assisting you again in the future!
Plumbing
Residential
Replacement
Repair
SHOWCASE
Lafayette, CA 94549
Mar 25, 2026
Clear shower drain stoppage
A shower drain stoppage was causing inconvenience in the residential bathroom. We quickly addressed the issue using a drain machine to effectively clear the blockage, restoring proper drainage. The problem was efficiently resolved, allowing the homeowner to enjoy a fully functional shower once again.
Fourth time I have used them, they were early! Fast and reasonably priced, they know what they are doing and they wouldn’t even let me up-sell myself!
Business response
Mar 26, 2026
Thank you for your positive feedback, Matt! We appreciate your continued trust in us and are glad to hear we could assist you efficiently. Your satisfaction is our priority, and it’s great to know our team exceeded your expectations. We look forward to serving you again in the future!
Plumbing
Residential
DRAIN CLEANING
serivce
SHOWCASE
Martinez, CA 94553
Mar 19, 2026
Water shut off inside of the house
The water was unexpectedly shut off, leaving a customer puzzled about the issue. We carefully diagnosed the problem over the phone, determining that the Flo by Moen system had caused the water disruption. By analyzing the system's settings and providing step-by-step guidance, we helped the customer restore their water supply effectively.
These guys are amazing, they try to help you over the phone before coming out. Were able to resolve my issue after spending time on the phone with me. Would definitely use them again for any plumbing issues
Business response
Mar 19, 2026
Thank you for the positive feedback! We're glad to hear that our team was able to assist you over the phone and resolve your issue. We appreciate your support and look forward to helping you with any future plumbing needs.
Plumbing
Residential
serivce
flo by moen
SHOWCASE
Martinez, CA 94553
Aug 12, 2025
Replaced cracked toilet with new
A cracked toilet was causing issues, leading us to replace it with a new Toto Drake along with the toilet shut-off valve. This ensured a reliable and efficient solution for the residential plumbing needs.
Have used Nak for various projects now and their service and professionalism can't be beat. I trust them for all my plumbing needs.
Business response
Aug 13, 2025
Thank you for the fantastic feedback, David! We’re glad to hear you’ve had positive experiences with our service and professionalism. Your trust in us for your plumbing needs means a lot!
Plumbing
Residential
Toilet
Replacement
shut off
SHOWCASE
Concord, CA 94521
Jan 28, 2025
Repair leaking outside hose bib
A leaking outside hose bib was causing water waste and potential damage. We repaired the hose bib by replacing the faulty components, ensuring a secure and leak-free connection. This service not only resolved the issue but also restored the functionality of the outdoor water source.
Business response
Jan 29, 2025
Thank you for the fantastic feedback! We're thrilled to hear that John provided you with excellent service. Your recommendation means a lot to us. If you need any plumbing assistance in the future, don’t hesitate to reach out!
Residential
Plumbing
Repair
Replacement
serivce
SHOWCASE
El Cerrito, CA 94530
Mar 07, 2026
replaced radiant heat boiler and water heater
A non-working radiant heat boiler and water heater posed significant challenges for the residential space. We promptly replaced both units, ensuring efficient operation and consistent heating. Our work restored comfort to the home, providing reliable warmth and hot water solutions for the household.
Our house had a heating system over 30 years old that supplies our forced air, but it started making strange noises and wasn’t working properly. A neighbor who had a great experience with Nak recommended them, so we reached out to John at Nak.
From start to finish, the process was smooth and professional. They began with a thorough examination of our existing system and helped us choose the best new heating system for our home. Communication was excellent—every quote, receipt, and scheduling update was shared promptly via email and text.
Nak’s team demonstrated deep knowledge and extensive experience. The replacement of our heating system and water tank took about three days, and they even helped us upgrade our thermostat to the latest Nest technology. All experience with them was pleasant, and thanks to their expertise, we now have an amazing heating system.
I waited a few weeks after installation to make sure everything was working perfectly, and I can confidently say Nak is a vendor I highly recommend. I hope you choose this vendor if you need heating system service!
Business response
Mar 10, 2026
Thank you for the wonderful review, Sumi. It's great to hear that your experience with Nak for Plumbing, Inc. was smooth and professional from start to finish. We appreciate your trust in our team for your heating system replacement and upgrades. We're glad you're enjoying your new system and that everything is working perfectly. Your recommendation means a lot to us. If you ever need further assistance, don't hesitate to reach out!
Plumbing
Residential
Water Heater
Replacement
SHOWCASE
Pinole, CA 94564
Dec 12, 2025
Installed new tankless water heater
A leaking old water heater was causing concern, prompting us to remove the outdated unit. We efficiently installed a modern tankless water heater, providing the customer with an energy-efficient solution that ensures a continuous supply of hot water without the drawbacks of a traditional tank. The upgrade enhances comfort and saves on utility costs.
Business response
Dec 13, 2025
Thank you for your positive feedback! We appreciate your support and are glad to hear you're satisfied with our services. If you need anything in the future, don't hesitate to reach out!
Plumbing
Residential
Water Heater
Tankless
New installation
SHOWCASE
Lafayette, CA 94549
Nov 13, 2025
Main drain line stoppage, clear with drain machine
A main drain line stoppage was identified, causing significant backup issues. We utilized a drain cleaning machine to effectively clear the blockage and discovered roots infiltrating the line. After removing the roots, the drainage system was restored to full functionality.
Nak for Plumbing has done a variety of work for us over the last five years. They are professional in all aspects of their business, from the initial contact through the walk through and explanations before and after the work. They are highly skilled, honest, and trustworthy. I know that when Nak for Plumbing does the work, it will be done right. They are the best!
Business response
Nov 14, 2025
Thank you for your fantastic review, Duane! We're thrilled to hear that you've had positive experiences with us over the years. Our team strives to provide professional and trustworthy service, and it's great to know that our efforts have made a difference for you. We appreciate your support and look forward to serving you again in the future!
Plumbing
Residential
DRAIN CLEANING
serivce
SHOWCASE
Martinez, CA 94553
Feb 26, 2025
Replace water heater that was leaking to a new Rheem water heater with expansion tank
A leaking water heater can lead to significant issues, so we replaced the old unit with a new Rheem water heater, complete with an expansion tank. This upgrade ensures reliable hot water delivery while preventing future leaks and enhancing system efficiency. The installation was performed with precision and care to ensure optimal performance.
Business response
Feb 27, 2025
Thank you for your positive feedback! We appreciate your support and are glad to hear you had a great experience with Nak for Plumbing, Inc. If you need any plumbing services in the future, feel free to reach out!
Residential
Plumbing
Replacement
Water Heater
SHOWCASE
Martinez, CA 94553
Nov 04, 2025
Installed new earthquake automatic gas shut off valve
To enhance safety measures against potential gas leaks, we installed a new earthquake automatic gas shut-off valve. This essential addition helps ensure that gas supply is halted in the event of an earthquake, protecting the residential property and its occupants from hazardous situations.
Business response
Nov 05, 2025
Thank you for your positive rating! We appreciate your support and are glad to know you had a great experience with Nak for Plumbing, Inc. If you have any further feedback or need assistance, feel free to reach out.
Plumbing
Residential
New installation
earthquake gas shut off
SHOWCASE
Lafayette, CA 94549
Oct 23, 2025
Replace ball valve that was stuck in place
A stuck ball valve can lead to significant plumbing issues, so we replaced the problematic valve to restore proper function. Our experienced team quickly removed the old valve and installed a new one, ensuring a reliable solution for the plumbing system in this residential property.
Miguel did a great job installing a new 1-inch brass ball valve to our garden irrigation system off the main supply line to our house.He explained how was going to remove the old valve and install the new valve without using solder so as not to damage the seals on the new valve. He showed up early and completed the job quickly. I am happy with the work he did and will use Nak for any future plumbing jobs.
Business response
Oct 28, 2025
Thank you for the wonderful feedback, Steve! We're thrilled to hear that Miguel provided you with excellent service and efficiently installed your new valve. It's great to know that you appreciated his explanation and attention to detail. We look forward to assisting you with any future plumbing needs!
Plumbing
Residential
Replacement
Repair
SHOWCASE
Benicia, CA 94510
May 21, 2025
Replaced Pressure regulator, expansion tank, T & P valve and shut off
High water pressure in the house led to several issues, prompting us to replace the pressure regulating valve (PRV), shut off valve, and temperature & pressure (T&P) valve. Additionally, we installed an expansion tank to ensure the plumbing system operates smoothly and to prevent future problems.
Plumbers Sandeep and Miguel were punctual, professional, efficient and courteous. Highly recommend NAK Plumbing.
Business response
May 22, 2025
Thank you, Gary, for your wonderful feedback! We're glad to hear that Sandeep and Miguel provided you with excellent service. We appreciate your recommendation and look forward to serving you again in the future!
Residential
Plumbing
Repair
shut off
Pressure Regulator
SHOWCASE
Martinez, CA 94553
Mar 01, 2025
Installed new flo by Moen auto leak detection devise on the water service line. Replaced washing machine hot and cold shut offs.
A leak detection issue led us to install a new Flo by Moen auto leak detection device on the water service line. We also replaced the hot and cold shut-off valves for the washing machine, ensuring better functionality and reducing the risk of future leaks.
Nak for Plumbing was very responsive, quick to schedule, and rates were reasonable. Good communication along the way. I'd use their help again.
Business response
Mar 05, 2025
Thank you for the positive feedback! We're glad to hear that you found our team responsive and our rates reasonable. We appreciate your support and look forward to assisting you again in the future!
Residential
Plumbing
Inspection
flo by moen
shut off
SHOWCASE
Pleasant Hill, CA 94523
Jan 23, 2025
water shut off replacement in Pleasant Hill
A faulty water shut off valve was causing issues in the home, prompting us to perform a thorough inspection. We replaced the defective valve in Pleasant Hill, ensuring a reliable water shut off for the residential property. This repair not only resolved the immediate concern but also enhanced the overall plumbing system’s efficiency.
Very highly recommended. Sandeep and Miguel did a first-rate job for me. I have used NAK in the past and will continue to do so in the future.
Business response
Jan 16, 2025
Thank you for the fantastic review, Gordon! We're thrilled to hear that Sandeep and Miguel provided you with excellent service. We appreciate your continued trust in Nak for Plumbing, Inc. and look forward to assisting you again in the future!
Residential
Plumbing
Repair
Inspection
Replacement
SHOWCASE
Martinez, CA 94553
Nov 13, 2024
Removed old cloth washing machine shut off valves and replaced with new ones in the wall
Old cloth washing machine shut off valves were causing issues, so we removed them and installed new valves directly in the wall. This replacement ensures reliable functionality and better water flow for the washing machine.
I called Nak for Plumbing about some issues I was having with the water line to my washing machine. They came out the same day and replaced the valves for both the cold and hot water lines. They were very professional and friendly and explained exactly what they needed to do. In addition, they disconnected and removed my water softener that was leaking in the garage. I like to use local businesses in the Martinez area and Nak for Plumbing was an excellent find. I will definitely use them in the future. If you're looking for a reliable, professional and reasonably priced plumbing company, give them a call. I highly recommend them.
Business response
Nov 16, 2024
Thank you Dian for taking a time to write such a great review.
Residential
Plumbing
Repair
Replacement
serivce
SHOWCASE
Claremont, Orinda, CA 94563
Mar 13, 2026
Clear bathroom sink drain
A clogged bathroom sink drain can be a frustrating issue. We used a drain machine to effectively clear the blockage, restoring proper drainage and functionality to the sink. Our skilled approach successfully eliminated debris, ensuring the sink operates smoothly once again.
Once again, Nak has come to our rescue and fixed us up in no time. So appreciate their responsive, kind, and professional way of doing business. Thank you! 🙏🏼
Business response
Mar 17, 2026
Thank you for your kind words, Kimberly! We're thrilled to hear that we could assist you again and that you appreciate our service. Your satisfaction means a lot to us, and we look forward to being there for you in the future!
Plumbing
Residential
DRAIN CLEANING
serivce
Concord, CA 94518
May 19, 2026
Replaced water heater that was leaking
A leaking water heater posed a significant issue due to a faulty T&P port. We replaced the old unit under warranty with a new water heater, ensuring efficient and reliable performance for the home.
Plumbing
Residential
Water Heater
Replacement
Martinez, CA 94553
May 13, 2026
Installed hammer arrester
A noisy water line was causing disruption during the washing machine's operation. To resolve the issue, we installed a hammer arrester on the water line, ensuring smooth and quiet functioning moving forward. The installation effectively mitigated pressure fluctuations and provided a stable water flow to the appliance.
Plumbing
Residential
water line
Repair
shut off
Martinez, CA 94553
May 12, 2026
Repair gas leak behind the gas range
A gas leak was detected behind the gas range, prompting urgent attention. We quickly identified and repaired the leak at the CCT adapter to ensure the safety and functionality of the gas line. This precise repair allows the customer to continue using their gas appliances with confidence.
Plumbing
Residential
Gas Piping
Repair
Sombro Lafayette, CA 94549
May 12, 2026
Repair water line leak on water main line
A leak was discovered on the water main line, causing concern for potential water damage. We swiftly diagnosed the water line issue and performed a thorough repair, ensuring the leak was sealed and functionality restored efficiently to the plumbing system. This resolution helped safeguard the homeowner’s property and water supply.
Plumbing
Residential
water line
Repair
San Pablo, CA 94806
May 08, 2026
Repaired toilet
A leaking bidet connection was causing issues in the toilet, prompting a repair service. We identified the source of the leak and effectively fixed the connection to restore proper functionality. The toilet is now functioning without any leaks, ensuring reliable use for the household.
Plumbing
Residential
Toilet
Repair
Alamo, CA 94507
May 06, 2026
move hot and cold water line up for new vanity
To enable the installation of a new vanity, we expertly relocated the hot and cold water lines to a higher position. Our skilled professionals carried out the rough-in plumbing work, ensuring that the water line adjustments were seamlessly integrated for optimal functionality in this residential repair. This meticulous work resulted in an ideal plumbing setup ready for the new fixture.
Plumbing
Residential
water line
rough in
Repair
Martinez, CA 94553
May 05, 2026
Installed earthquake automatic gas shut off valve
To enhance safety in the home, we installed an automatic earthquake gas shut-off valve. This essential new installation ensures that gas supply will be automatically halted in the event of an earthquake, providing peace of mind for residential customers. The valve protects against potential leaks and hazards, making it a vital addition to their plumbing system.
Plumbing
Residential
New installation
earthquake gas shut off
Concord, CA 94521
May 05, 2026
replaced ice maker line shut off
A leaking ice maker line shut off needed urgent attention to prevent further water damage. We replaced the faulty shut off valve connected to the ice maker, ensuring a secure and leak-free connection. This repair not only resolved the immediate issue but also restored reliable water flow to the refrigerator.
Plumbing
Residential
Repair
shut off
Pleasant Hill, CA 94523
Apr 29, 2026
Replaced water heater with new main shut off valve
After identifying a leaking water heater, we efficiently replaced it with a new Rheem model. Additionally, we replaced the gate to the ball valve on the main water line to ensure optimal functionality and prevent any future issues. This comprehensive service effectively resolved the plumbing concerns in the home.
Plumbing
Residential
Water Heater
Replacement
shut off
Martinez, CA 94553
Apr 29, 2026
Unclogged sewer line with roots issue
A blocked sewer line caused significant issues, primarily due to roots infiltrating the system. We tackled the problem by performing thorough drain cleaning, effectively removing the roots and restoring proper flow. The plumbing issue was resolved quickly, ensuring the home’s wastewater management returned to normal functionality.
Plumbing
Residential
DRAIN CLEANING
serivce
Concord, CA 94521
Apr 28, 2026
Installed customer provided kitchen sink faucet
A worn-out kitchen sink faucet was causing leaks and inconvenience. We expertly removed the old faucet and installed the customer-provided kitchen sink faucet, ensuring optimal functionality and a stylish look for their residential space. The job was completed efficiently, addressing the customer's needs for a reliable, new fixture.
Plumbing
Residential
Faucet
Kitchen
Replacement
Martinez, CA 94553
Apr 24, 2026
Replaced leaking water hater
A leaking water heater under warranty required immediate attention. We efficiently replaced the faulty unit, ensuring the new water heater was installed securely and functioning optimally for the homeowner's needs. This solution resolved the water leak issue promptly, restoring peace of mind.
Business response
Apr 25, 2026
Thank you for your kind words, Steve! We're glad to hear you had a positive experience with our team. Your recommendation means a lot to us!
Plumbing
Residential
Water Heater
Replacement
Concord, CA 94520
Apr 24, 2026
Repair copper pipe leak under the house
Noticing an unusually high water bill, we conducted an inspection and discovered a pinhole leak in the copper water line beneath the house. To resolve the issue, we replaced two feet of the damaged copper pipe, ensuring the water system was restored to proper functioning.
Residential
Plumbing
Repair
water line
Walnut Creek, CA 94598
Apr 21, 2026
Water line leak at T&P on tankless water heater at the wall
A water line leak was identified at the T&P valve on the tankless water heater, causing potential damage. We promptly repaired the leak at the wall, ensuring the water line was sealed effectively to prevent future issues. The system was tested for proper functionality, ensuring reliable operation for the residential property.
Plumbing
Residential
water line
Repair
Martinez, CA 94553
Apr 17, 2026
Replaced customer provided kitchen faucet
The kitchen faucet was in need of replacement due to age and wear. We replaced the customer-provided faucet with efficiency, ensuring all connections were secure to prevent leaks and enhance functionality. This upgrade will provide improved water flow and aesthetics to the kitchen space.
Residential
Plumbing
Replacement
Faucet
Benicia, CA 94510
Apr 16, 2026
moving the solar tank out of the garage
The water line needed to be relocated due to the removal of an unused solar tank. We efficiently moved the water line to connect directly to the water heater, ensuring optimal functionality and performance for the residential plumbing system.
Plumbing
Residential
Water Heater
Repair
Walnut Creek, CA 94596
Apr 14, 2026
Replaced shower cartridge that was leaking
The leaking shower cartridge was causing water damage and needed urgent attention. We replaced the faulty cartridge with a new, high-quality unit to restore proper functionality and prevent further leaks. Now, the shower operates efficiently without any issues.
Plumbing
Residential
Shower Valve
Replacement
walnut Creek, CA 94595
Apr 10, 2026
Unclogged the main sewer line
Roots in the main sewer line led to significant clogging, affecting the home's drainage. We promptly addressed the issue by running a drain machine, effectively clearing the blockage and restoring proper flow.
Plumbing
Residential
DRAIN CLEANING
serivce
Pleasant Hill, CA 94523
Apr 10, 2026
repair toilet flange
A leaking toilet at the base can lead to significant issues, so we promptly addressed this problem by repairing the rusted toilet flange. This effective solution ensured the toilet was securely mounted, preventing further leaks and damage in the residential space.
Residential
Plumbing
Repair
Toilet
Walnut Creek, CA 94596
Apr 08, 2026
Repair tub spout that came off
The tub spout was identified as loose, creating a risk for potential leaks. We meticulously reinstalled the tub spout, ensuring it was secure and functional. This repair is essential to prevent water damage and to enhance the tub’s overall performance for the homeowner.
Residential
Plumbing
Repair
tub
Pleasant Hill, CA 94523
Apr 07, 2026
Correction on tankless water heater install
The installation of a tankless water heater previously executed by another plumbing company did not comply with code requirements, leading to potential issues. We corrected the installation, ensuring it meets all necessary safety and operational standards, providing the homeowner with reliable hot water access.
Plumbing
Residential
Tankless
Repair
Martinez, CA 94553
Apr 07, 2026
Main line stoppage
A blockage in the main sewer line was causing issues for the homeowner. We utilized a drain machine to clear the line, extending 50 feet towards the city, where we successfully pulled back a ball of roots obstructing the flow.
Residential
Plumbing
serivce
DRAIN CLEANING
Walnut Creek, CA 94596
Apr 03, 2026
Replaced broken blade garbage disposal with new unit
A malfunctioning garbage disposal was creating noise and inefficiency in the homeowner's kitchen. We promptly replaced the broken unit with a new garbage disposal, restoring optimal performance for seamless meal prep and waste management. The installation ensures convenience in the kitchen, eliminating unwanted disruptions.
Plumbing
Residential
Replacement
Garbage Disposal
Martinez, CA 94553
Apr 02, 2026
Repaired and replaced kitchen shut off, drain line and faucet
A leaking kitchen shut-off valve was causing concern in the home. We promptly repaired and replaced the kitchen shut-off, ensuring proper functionality, while also addressing issues with the drain line and faucet to prevent future problems. This comprehensive approach provided the homeowner with peace of mind and a fully operational kitchen.
Plumbing
Residential
Repair
shut off
Clayton, CA 94517
Mar 31, 2026
Replaced pop up for bathroom sink
A malfunctioning pop-up drain in the bathroom sink needed immediate attention. We replaced the entire mechanism to ensure smooth operation and prevent future clogs. This service streamlined the sink's functionality for the residential property, providing a reliable solution.
Plumbing
Residential
Sink
Drain
Replacement
Pleasant Hill, CA 94523
Mar 28, 2026
Repair water leak in the wall
A leak in the wall was causing concern, and we addressed the issue by repairing the water line. We replaced the faulty hose bib and installed a new ball valve to ensure a reliable, leak-free connection moving forward. This solution restored water access while preventing further damage.
Plumbing
Residential
water line
Hose Bib
Repair
Walnut Creek, CA 94596
Mar 26, 2026
Clear toilet stoppage
After encountering a blocked toilet, we took action by utilizing an auger to effectively clear the stoppage. This method ensured that waste could flow freely again, restoring functionality to the bathroom. Our approach provided a swift resolution to an inconvenient issue.
Business response
Mar 26, 2026
Thank you for your feedback, John. We're glad to hear that we could provide a quick and successful solution for your clogged toilet. If you need any further assistance, feel free to reach out to us at Nak for Plumbing, Inc.
Plumbing
Residential
Toilet
DRAIN CLEANING
serivce
Martinez, CA 94553
Feb 10, 2026
Replaced old gate valve to ball valve
A rusty old gate valve was causing issues in the plumbing system. We replaced it with a reliable new ball valve, ensuring improved water flow and preventing potential leaks in the residential property. This upgrade enhances the overall functionality of the plumbing system.
This was our first experience with Nak For Plumbing and it could not have been better. Zack is extremely professional, kind, easy to work with and knowledgeable. I will definitely recommend them to my friends!!!!
Business response
Feb 11, 2026
Thank you for your kind words, Lisa! We’re thrilled to hear that you had a great experience with Zack and our team. Your recommendation means a lot to us, and we’re here whenever you need plumbing services in the future!
Plumbing
Residential
Replacement
Ball Valve
Lafayette, CA 94549
Mar 19, 2026
Replaced leaking copper pipe to the water heater
A leaking copper pipe connected to the water heater was causing concerns for the homeowner. We replaced the damaged pipe to ensure a reliable water line and restore proper functionality to the system, preventing potential water damage and enhancing efficiency.
Plumbing
Residential
water line
Repair
Pleasant Hill, CA 94523
Mar 17, 2026
Replaced leaking bathroom faucet
A leaking bathroom faucet was causing inconvenience, so we promptly replaced it with a new fixture. Our skilled service ensured that the installation was efficient and secure, restoring functionality to the bathroom. The replacement not only resolved the leak but also enhanced the overall aesthetic of the space.
Plumbing
Residential
Faucet
Replacement
Concord, CA 94520
Mar 14, 2026
Repaired and replaced toilets and urinals
In a commercial setting, we encountered issues with toilets and urinals that required immediate attention. We expertly repaired and replaced the faulty units, ensuring optimal functionality. Additionally, we operated a drain machine to clear the stoppage, restoring efficiency to the plumbing system.
Plumbing
Commercial
Toilet
Replacement
Repair
Walnut Creek, CA 94597
Mar 13, 2026
Replaced cracked sewer line in front of the house
A cracked sewer line was causing significant concerns for the residence. We promptly replaced the damaged section of the sewer line located in front of the house, ensuring a durable repair to restore proper functionality and prevent future issues. This essential plumbing service effectively addressed the homeowner's problem and provided peace of mind.
Plumbing
Residential
SEWER REPAIR
Repair
John was friendly and very helpful. We are SO grateful they were able to squeeze out last minute issue in on a Friday as we hosted a huge party on Saturday! We trust Nak and would think of nowhere else for Plumbing issues.
Business response
Jul 09, 2024
Thank you Mark, for a great review!
Again I give NAK for plumbing a five star rating. They are always on time and do a good job.
Business response
Nov 07, 2025
Thank you for your wonderful feedback! We're thrilled to hear that you've had a great experience with us for the second time. It's fantastic to know that Miguel provided excellent service and made the process easy for you. We appreciate your recommendation and look forward to serving you again in the future!
