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Find Tankless water heater repair pros in San Mateo

Discount Plumbing and Rooter Co.

4.16(
42
)
Approved Pro

Discount Plumbing and Rooter Co.

4.16(
42
)
Approved Pro
Customers say: Quality work
36 years of experience
Free onsite estimate

Discount Plumbing & Rooter Co. has been locally owned and operated for 20 years. We pride ourselves on quality workmanship and excellent customer service. Call us today, you will not be disappointed.

"Best price by far. Work done quickly and efficiently. Definitely shop for best estimate. You will be amazed at how much prices differ !"

Ken L on October 2022

Discount Plumbing & Rooter Co. has been locally owned and operated for 20 years. We pride ourselves on quality workmanship and excellent customer service. Call us today, you will not be disappointed.

"Best price by far. Work done quickly and efficiently. Definitely shop for best estimate. You will be amazed at how much prices differ !"

Ken L on October 2022


Pedro Galvan Plumbing, Inc.

4.85(
17
)
Approved Pro

Pedro Galvan Plumbing, Inc.

4.85(
17
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
21 years of experience

Pedro Galvan Ramirez Plumbing, Inc., is the premier plumbing contractor in the Richmond Area. We finish every job to the customer's standards. Call today for a free quote!

"We are incredibly grateful to Pedro Galvan and his team for stepping in during a moment of urgent need. When our hot water system suddenly failed, leaving us without hot water for daily essentials, Pedro responded with a level of professionalism, clarity, and compassion that is truly rare. From the very first call, Pedro was attentive, transparent about pricing, and committed to solving the problem quickly. He provided us with the most cost-effective and honest quote out of several we obtained—and, even more importantly, was able to come almost immediately when others could not. His workmanship was precise, efficient, and tidy. It was clear we were in the hands of someone who genuinely takes pride in his craft. In a world where so many service professionals overpromise and underdeliver, Pedro Galvan delivers exactly what he promises—and does so with warmth, integrity, and a deep respect for his clients. We recommend him without hesitation to anyone needing plumbing services."

nicola s on July 2025

Pedro Galvan Ramirez Plumbing, Inc., is the premier plumbing contractor in the Richmond Area. We finish every job to the customer's standards. Call today for a free quote!

"We are incredibly grateful to Pedro Galvan and his team for stepping in during a moment of urgent need. When our hot water system suddenly failed, leaving us without hot water for daily essentials, Pedro responded with a level of professionalism, clarity, and compassion that is truly rare. From the very first call, Pedro was attentive, transparent about pricing, and committed to solving the problem quickly. He provided us with the most cost-effective and honest quote out of several we obtained—and, even more importantly, was able to come almost immediately when others could not. His workmanship was precise, efficient, and tidy. It was clear we were in the hands of someone who genuinely takes pride in his craft. In a world where so many service professionals overpromise and underdeliver, Pedro Galvan delivers exactly what he promises—and does so with warmth, integrity, and a deep respect for his clients. We recommend him without hesitation to anyone needing plumbing services."

nicola s on July 2025


Avatar for Chandler's Plumbing

Chandler's Plumbing

4.53(
632
)
Approved Pro

Chandler's Plumbing

4.53(
632
)
Approved Pro
Super Service Award
Customers say: Super punctual
493 local quotes requested
24 years of experience

We are the water heater and sewer experts of Santa Clara County offering free estimates, fair rates, and superior workmanship. Our team has been servicing the Bay Area for over 20 years. Our company is licensed, bonded, and insured. Our specialists are equipped, experienced, and provides a full range of services. We guarantee our work and can beat any quote by 10%.

"We got an estimate from the company, and the response was quick. Although the person, Paul, showed up and resolved the issue for which we had hired the company, we also asked him to take a look at another issue we were having with our bathroom drain. He used a snake there as well, but our bathrooms got flooded the next day. Because Paul had given us his card, we called him thinking he would be a reliable plumber. He came over and spent several hours but could not resolve it. The problem persisted and he came back again and told us the problem was something which it was not! He had no proper equipment and he spent hours digging in our front yard, which was not needed. If you hire the company, don?t hire Paul. Not sure about who the owner is. When I reached out to the owner via Angie?s app, he got defensive and very argumentative. All I wanted was for him to be aware what his employee is doing. Lesson learned! Not hiring this company ever again. "

Kalpana T on December 2025

We are the water heater and sewer experts of Santa Clara County offering free estimates, fair rates, and superior workmanship. Our team has been servicing the Bay Area for over 20 years. Our company is licensed, bonded, and insured. Our specialists are equipped, experienced, and provides a full range of services. We guarantee our work and can beat any quote by 10%.

"We got an estimate from the company, and the response was quick. Although the person, Paul, showed up and resolved the issue for which we had hired the company, we also asked him to take a look at another issue we were having with our bathroom drain. He used a snake there as well, but our bathrooms got flooded the next day. Because Paul had given us his card, we called him thinking he would be a reliable plumber. He came over and spent several hours but could not resolve it. The problem persisted and he came back again and told us the problem was something which it was not! He had no proper equipment and he spent hours digging in our front yard, which was not needed. If you hire the company, don?t hire Paul. Not sure about who the owner is. When I reached out to the owner via Angie?s app, he got defensive and very argumentative. All I wanted was for him to be aware what his employee is doing. Lesson learned! Not hiring this company ever again. "

Kalpana T on December 2025


Avatar for Maverick Water Heaters & Plumbing

Maverick Water Heaters & Plumbing

4.95(
22
)
Approved Pro

Maverick Water Heaters & Plumbing

4.95(
22
)
Approved Pro
Customers say: Quick response
15 local quotes requested
3 years of experience

Here at Maverick Water Heaters & Plumbing, we are locally owned and operated. Call us today to schedule an appointment for fast, quality and reliable work. We look forward to assisting you! Customer satisfaction is our number one core value.

"Very reasonable quote, great job with a father-son team. They did an excellent job installing my new water heater. Close attention to detail. No issues, no hassles, happy consumer! Compared to some other bait and switch contractors that quoted 2-3 times the price, Maverick was a blessing. Thanks a lot Maverick."

Sinan K on December 2025

Here at Maverick Water Heaters & Plumbing, we are locally owned and operated. Call us today to schedule an appointment for fast, quality and reliable work. We look forward to assisting you! Customer satisfaction is our number one core value.

"Very reasonable quote, great job with a father-son team. They did an excellent job installing my new water heater. Close attention to detail. No issues, no hassles, happy consumer! Compared to some other bait and switch contractors that quoted 2-3 times the price, Maverick was a blessing. Thanks a lot Maverick."

Sinan K on December 2025


Avatar for BAYPRO PLUMBING

BAYPRO PLUMBING

5.00(
7
)
Approved Pro

BAYPRO PLUMBING

5.00(
7
)
Approved Pro

BAYPRO PLUMBING We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Ed fixed my wax ring toilet leak and my leaking bathtub/shower quickly and efficiently. He is fast, efficient and cleans up after his job. He is my first call for all my plumbing needs."

Gary W on November 2025

BAYPRO PLUMBING We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Ed fixed my wax ring toilet leak and my leaking bathtub/shower quickly and efficiently. He is fast, efficient and cleans up after his job. He is my first call for all my plumbing needs."

Gary W on November 2025


Avatar for The Tankless Guys Plumbing Corp.

The Tankless Guys Plumbing Corp.

5.00(
6
)
Approved Pro

The Tankless Guys Plumbing Corp.

5.00(
6
)
Approved Pro
Customers say: Quick response
92 local quotes requested
Warranties offered

We offer a variety of plumbing services. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"The work was excellent, very cleanly done, great knowledge and helpful information from Gert, the owner of company. Good communication from company. Would work with this business again."

Lois T on July 2024

We offer a variety of plumbing services. We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality of work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule an estimate today!

"The work was excellent, very cleanly done, great knowledge and helpful information from Gert, the owner of company. Good communication from company. Would work with this business again."

Lois T on July 2024


"So far so good. Snaking of kitchen sink with very old pipes. Hopefully snake did not poke pipes. Only time will tell. Keeping fingers crossed. They did a good job explaining and triple checked for leaks before they left. Of course they tried to upsell and gave us a metal trap they did not quote us upfront for. We would have chosen it over plastic, but price difference would need to be cleared upfront. That's the only negative. Otherwise, thus far we are very happy with the result. Thank you for coming on such short notice and on time! Super appreciated. 4.5-5 stars."

Susanne P on December 2024

Amesos Plumbing, Inc. We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!

"So far so good. Snaking of kitchen sink with very old pipes. Hopefully snake did not poke pipes. Only time will tell. Keeping fingers crossed. They did a good job explaining and triple checked for leaks before they left. Of course they tried to upsell and gave us a metal trap they did not quote us upfront for. We would have chosen it over plastic, but price difference would need to be cleared upfront. That's the only negative. Otherwise, thus far we are very happy with the result. Thank you for coming on such short notice and on time! Super appreciated. 4.5-5 stars."

Susanne P on December 2024


Avatar for DRAIN RIGHT PLUMBING & ROOTER INC

DRAIN RIGHT PLUMBING & ROOTER INC

5.00(
15
)
Approved Pro

DRAIN RIGHT PLUMBING & ROOTER INC

5.00(
15
)
Approved Pro
Super Service Award
Customers say: Quick response
Free onsite estimate
Emergency services offered

With 20+ years experience, we're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients and guarantee your satisfaction.

"Found a solution and fixed out piping problem very quickly"

Riley C on December 2025

With 20+ years experience, we're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients and guarantee your satisfaction.

"Found a solution and fixed out piping problem very quickly"

Riley C on December 2025


"They did a fabulous job and was very professional."

Timothy B on May 2025

Plumbing and Rooter Services with Free Estimates and emergency calls available. Sewer and Replacement, Camera Inspection, Drain repair and cleaning service, water heaters, toilets, sinks, faucets, showers repair and replacement, drain clogged.

"They did a fabulous job and was very professional."

Timothy B on May 2025


Avatar for Payless Water Heaters & Plumbing Inc

Payless Water Heaters & Plumbing Inc

4.44(
112
)
Approved Pro

Payless Water Heaters & Plumbing Inc

4.44(
112
)
Approved Pro
Customers say: Super punctual
39 local quotes requested
21 years of experience

Payless Water Heaters provides Same day water heater Installation & Repair services. We also can install a New Tankless Water Heater the same day. We understand how important hot water is to your daily routine - Our team has over 30 years of combined industry-leading experience, which gives us greater insight into locating root problems and providing customized solutions. Unlike some technicians, we carefully survey the unit before starting any repairs. This allows us to accurately address the issue and create lasting solutions. As a Family owned and Locally operated business, we have deep roots in the community. Our mission is simple - provide the ultimate customer experience. This means always being on time, being professional, and being available, With upfront, honest pricing, and no extra charge for nights or weekends - If you're ready to get started, call (888)461-8249 if you need some help.

"Did a $59 consult only. Turned out the cost of repairing the old heater was almost as much as a new one, so we got a new one, and handled the install ourselves. Luis B was great, knowledgeable, friendly, didn't try to upcharge just to sell a heater, which we appreciated. Gave us an honest evaluation, several options, and was right on time. I will say, though, that the company failed to call me when he was on his way... not a big deal. All in all a good experience."

Michael B on December 2025

Payless Water Heaters provides Same day water heater Installation & Repair services. We also can install a New Tankless Water Heater the same day. We understand how important hot water is to your daily routine - Our team has over 30 years of combined industry-leading experience, which gives us greater insight into locating root problems and providing customized solutions. Unlike some technicians, we carefully survey the unit before starting any repairs. This allows us to accurately address the issue and create lasting solutions. As a Family owned and Locally operated business, we have deep roots in the community. Our mission is simple - provide the ultimate customer experience. This means always being on time, being professional, and being available, With upfront, honest pricing, and no extra charge for nights or weekends - If you're ready to get started, call (888)461-8249 if you need some help.

"Did a $59 consult only. Turned out the cost of repairing the old heater was almost as much as a new one, so we got a new one, and handled the install ourselves. Luis B was great, knowledgeable, friendly, didn't try to upcharge just to sell a heater, which we appreciated. Gave us an honest evaluation, several options, and was right on time. I will say, though, that the company failed to call me when he was on his way... not a big deal. All in all a good experience."

Michael B on December 2025

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