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Find Water heater repair or service pros in Gilroy

Avatar for Chandler's Plumbing

Chandler's Plumbing

4.53(
631
)
Approved Pro

Chandler's Plumbing

4.53(
631
)
Approved Pro
Super Service Award
Customers say: Super punctual
487 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%.

"Efficient work and reasonable price"

XIANG G 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%.

"Efficient work and reasonable price"

XIANG G on December 2025


Avatar for Pacific Coast Home Services

Pacific Coast Home Services

4.43(
225
)
Approved Pro

Pacific Coast Home Services

4.43(
225
)
Approved Pro
Customers say: Quality work
34 local quotes requested
14 years of experience

Pacific Coast Home Services, family owned and operated is a client centered company, serving the greater Bay area community.. We're dedicated to providing full service, from skilled caring technicians, servicing your electrical, plumbing, heating and Air. These caring professionals come together come together for one sole purpose, to handle all your repairs, upgrades, installs, and maintenance. Ask your technician how to save money with our Home Protection Plans. We look forward to serving you. 24/7 emergency service

"We recently had our where heater installed, and the whole process went smoothly from start to finish. The technician arrived on time,was perfessional, and explained everything clearly before starting the work. The installation was done effectively, with attention to dental, and everything was left clean. Our new water heater is working perfectly, and we couldn't be happier with the service we received. Definitely would use them again. "

Danielle D on September 2025

Pacific Coast Home Services, family owned and operated is a client centered company, serving the greater Bay area community.. We're dedicated to providing full service, from skilled caring technicians, servicing your electrical, plumbing, heating and Air. These caring professionals come together come together for one sole purpose, to handle all your repairs, upgrades, installs, and maintenance. Ask your technician how to save money with our Home Protection Plans. We look forward to serving you. 24/7 emergency service

"We recently had our where heater installed, and the whole process went smoothly from start to finish. The technician arrived on time,was perfessional, and explained everything clearly before starting the work. The installation was done effectively, with attention to dental, and everything was left clean. Our new water heater is working perfectly, and we couldn't be happier with the service we received. Definitely would use them again. "

Danielle D on September 2025


"As a property manager I have doubt was many plumbing companies and I can say I can count on Jess plumbing. He is efficient, reliable and always has fair prices. You can count on him not to overprice because he's honest and knows what he's doing. "

Erica C on November 2025

Over 22 years experience in the plumbing industry servicing the peninsula. Jess Plumbing, established in 2019 by Jesus Coronel, provides excellent customer service and quality work Specializes in: Residential,Commercial & Underground

"As a property manager I have doubt was many plumbing companies and I can say I can count on Jess plumbing. He is efficient, reliable and always has fair prices. You can count on him not to overprice because he's honest and knows what he's doing. "

Erica C on November 2025


Avatar for Fluid Dynamics Plumbing Inc

Fluid Dynamics Plumbing Inc

4.97(
30
)
Approved Pro

Fluid Dynamics Plumbing Inc

4.97(
30
)
Approved Pro
Super Service Award
18 local quotes requested
Free onsite estimate

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. FluidDynamicsPlumbing.com

"Have recommended to friends and family,"

Barbara& R on November 2025

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. FluidDynamicsPlumbing.com

"Have recommended to friends and family,"

Barbara& R on November 2025


Avatar for AAA Mike Counsil Plumbing and Rooter

AAA Mike Counsil Plumbing and Rooter

4.47(
247
)
Approved Pro

AAA Mike Counsil Plumbing and Rooter

4.47(
247
)
Approved Pro
Customers say: Quick response
113 local quotes requested
31 years of experience

Mike Counsil Plumbing has been family owned and operated from the start. Our customers are our neighbors, and we are proud to be part of the community. We offer the highest quality of plumbing, and friendliest customer service in the industry. When you want it done right, call Mike Counsil Plumbing. Owner operated since 1994. 50 employees. All technicians drug tested and background checked.

"Went well"

Kevin L on May 2025

Mike Counsil Plumbing has been family owned and operated from the start. Our customers are our neighbors, and we are proud to be part of the community. We offer the highest quality of plumbing, and friendliest customer service in the industry. When you want it done right, call Mike Counsil Plumbing. Owner operated since 1994. 50 employees. All technicians drug tested and background checked.

"Went well"

Kevin L on May 2025


Avatar for GN Central Coast Plumbing, Inc.

GN Central Coast Plumbing, Inc.

4.38(
17
)
Approved Pro

GN Central Coast Plumbing, Inc.

4.38(
17
)
Approved Pro
Customers say: Quality work
22 years of experience
Emergency services offered

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade! We will always do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call us anytime! I am a plumber I know how to fix any plumbing line. I install gas or water lines. I install sewer main or repair them I install toilets anywhere you want them

"Gabriel charged us ridiculous prices for simple tasks ($75 for replacing a valve faucet in the backyard and $200 for replacing an older bathtub drain with one that we bought) on top of the $300 (150/hour labor) that he took just to show up and diagnose a potential leak. He initially said that the $200 included work on a second drain that was very corroded and stuck and promise that he will come again since he was missing a tool but when he show up he asked for an additional $300 at which point we almost let him do it but he requested the money beforehand since he was worried (rightfully) that if he breaks the tub we will not be paying him. At which point we decided to not let him do the job since he does not put his money on his skill. We managed to fix the second drain with $20 given to another plumber who came in for an unrelated issue."

Liviu P on March 2024

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade! We will always do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Call us anytime! I am a plumber I know how to fix any plumbing line. I install gas or water lines. I install sewer main or repair them I install toilets anywhere you want them

"Gabriel charged us ridiculous prices for simple tasks ($75 for replacing a valve faucet in the backyard and $200 for replacing an older bathtub drain with one that we bought) on top of the $300 (150/hour labor) that he took just to show up and diagnose a potential leak. He initially said that the $200 included work on a second drain that was very corroded and stuck and promise that he will come again since he was missing a tool but when he show up he asked for an additional $300 at which point we almost let him do it but he requested the money beforehand since he was worried (rightfully) that if he breaks the tub we will not be paying him. At which point we decided to not let him do the job since he does not put his money on his skill. We managed to fix the second drain with $20 given to another plumber who came in for an unrelated issue."

Liviu P on March 2024


Avatar for DD&S Plumbing Services Inc

DD&S Plumbing Services Inc

5.00(
1
)
Approved Pro

DD&S Plumbing Services Inc

5.00(
1
)
Approved Pro
Free onsite estimate

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

"Iso un exelente trabajo lo recomiento tiene mucha experiencia lo bolveria a llamar me gusto si trabajo "

Angel H on October 2025

We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a locally owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call today, and we look forward to working with you!

"Iso un exelente trabajo lo recomiento tiene mucha experiencia lo bolveria a llamar me gusto si trabajo "

Angel H on October 2025


Avatar for HB PLUMBING, INC. (5166253)

HB PLUMBING, INC. (5166253)

5.00(
7
)
Approved Pro

HB PLUMBING, INC. (5166253)

5.00(
7
)
Approved Pro
Super Service Award
25 years of experience
Free onsite estimate

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

"We had a countertop, sink, disposer, and fixtures installed. Hector was professional, kind, and friendly. He gave us a reasonable bid and did the work two days later, even though it was a holiday. We have other jobs that need to be done and will definitely call Hector again. "

Terrilyn S on September 2025

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

"We had a countertop, sink, disposer, and fixtures installed. Hector was professional, kind, and friendly. He gave us a reasonable bid and did the work two days later, even though it was a holiday. We have other jobs that need to be done and will definitely call Hector again. "

Terrilyn S on September 2025


"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 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
101 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

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FAQs for water heater repair or service projects in Gilroy, CA

Warning signs include fluctuating water temperatures, a pilot light that repeatedly goes out, unusual noises from the tank, or complete heating failure. You might also detect a rotten egg smell, indicating a potential gas leak, or notice water that never reaches the proper temperature. If your water heater is over eight years old and displaying these symptoms, the gas valve is a likely culprit. Professional inspection is recommended, especially if gas odors are present.

Water heater gas valves are not universally interchangeable. Each valve must match your specific water heater's make, model, and specifications. Important compatibility factors include gas type (natural gas vs. propane), BTU rating, connection types, and physical dimensions. Using an incorrect valve can result in poor performance, premature failure, or dangerous gas leaks. Always consult your water heater's documentation or a professional plumber to identify the appropriate replacement valve for your unit.

The Gilroy, CA homeowners’ guide to water heater repair or services

From average costs to expert advice, get all the answers you need to get your job done.