Top-rated water heater repair or service pros.

Get matched with top water heater repair or service pros in San Antonio, TX

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Water heater repair or service pros in San Antonio

Avatar for Leaky's Water and Air, LLC
Leaky's Water and Air, LLC
4.9(
1,132
)

Serving San Antonio, TX and surrounding areas

Angi Approved

In business since 1991

Free estimates

Emergency services offered

"I had a Trane A/C installed by air systems. Carlos and his crew were on time, worked very efficiently and finished the installation within 1 day despite having to widen the attic opening. They cleaned up carefully and were professional in their communication. Also, their price was about $1000 less than the closest competitor. Would definitely hire them again!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+25

Response time7 hrs
Response rate100%
17 neighbors recently requested a quote
Avatar for George Plumbing Co Inc
George Plumbing Co Inc
4.9(
304
)

Serving San Antonio, TX and surrounding areas

Angi Approved

In business since 1947

Warranties offered

Credit card accepted

"My water heater, was about 15 years old, finally started leaking from the base. Now, I have a Home Warranty (AHS), and they were very expedient assigning me to a company to come and see if they could repair it. When the company came out, they gave me estimates, three to be exact. Each estimate was sufficiently more expensive, but it is a water heater replacement, so I understand. For the replacement, they were going to replace the previous model with a comparable. Again, I understand, but chances are, I was overpaying for a outdated and less efficient model. So, after they provided me with their estimate, I Googled best contractors to replace a water heater. I was looking for the reviews, and with the reviews, I only ever look at the 1-3 stars. Well, I found George Plumbing Co. formerly known as Yell For George Plumbing (funny story, if you hire them, please ask why George called it, “Yell for George Plumbing”), and they had 4.9 out of 5 stars (557 reviews) on Google, 4.4 out of 5 stars (58 reviews) on Yelp (They really should have closer to 5 stars) Many of those 1 stars, were very petty. If you rely on Angie’s List, they have a 4.9 out of 5 stars, with 303 reviews, there. If you see or look at Trustpilot, you will see the review is a 2.1, but please make sure you are looking at the right company, as they are George Plumbing out of the United Kingdom. So, please make sure that you are reading the right reviews for the right company. Anyway, just know that I looked at every consumer review site that I could find, even the BBB, which, I normally don’t trust, but still looked. Don’t waste your time, I absolutely disagree. They used high quality equipment, the technicians/contractors were absolutely amazing. Nathan and Austin, were very professional, explaining what they found, how they would remedy it, and what I can do to extend or prolong the life of my new water heater, based on what most likely caused the one being replaced to go out. Both Nathan and Austin, were active listeners, ensuring to address each of my concerns, before the work, during and upon the completion of the work. As with many houses, 10 plus years old, there was a lot of new codes that increased the cost of the work, to bring it up to code. Not only did they correctly explain it to me, but I had already research and talked to the city and county to see what codes my previous heater needed updating. They were right on the money. Another important concern was the warranty. I was happy that they both explained the details of it, made themselves available to contact after hours for any questions I might have forgot to ask. Believe me, I texted, and Nathan replied, in short order. Both Nathan and Austin are very experienced, but also patient, and have a very high level of attention to detail. When they arrived to diagnose the leaking one, my garage was an absolute mess. They even took the time to clean up, my mess, and treat the area that was damaged by the leak. They were very expeditious as well, both taking their time, but not wasting my time on unnecessary explanations. They were both a pleasure to have work on and in my home and I will definitely be using them again if I need too. Of course, I hope I never need to again, just saying… They also took the time to clean out and empty my water softener, which was quite full of sludge and sediment, that contributed to the previous water heater’s decline. I highly recommend George Plumbing Co, so if you need them, please call (210) 495-9991. Any other George is simply not worth your time. Oh, one more thing, the gentleman who runs the office, either Mica, possibly Micah, was very professional and took care of me as a military veteran. Thanks again. If you made it this far, I hope my review was helpful, because I very rarely give reviews, let alone a 5 star one."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

Response time1 day
2 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Will's Plumbing & Testing Service
Will's Plumbing & Testing Service
4.8(
1,701
)

Serving San Antonio, TX and surrounding areas

Angi Approved

Super Service Award Winner

In business since 1999

Emergency services offered

Warranties offered

"We had a late afternoon plumbing emergency. Marc Gonzales - Master from Will's Plumbing & Testing Service arrived within 1/2 hour and got to work quickly. He explained his work plan and kept us informed as the work was done. He gave us an accurate estimate as well. Very professional and knowledgeable. I’ll never call another plumbing service besides Will’s. "
Rinnai Tankless
Rinnai Tankless
Hydro jetting
Hydro jetting
Custom Tub & Tub Spout

+3

Response time12 hrs
Response rate95%
3 neighbors recently requested a quote
Quest Plumbing, LLC
4.9(
38
)

Serving San Antonio, TX and surrounding areas

Angi Approved

In business since 2008

Credit card accepted

Offers commercial services

"After the Texas winter storm hit we had our main line coming into the house was busted on a fitting so called the office on Tuesday and let a message, my call was returned on Saturday morning said they would be out the next day. Arrived promptly on time and repaired the pipe, even reinstalled the insulation around the pipe. Knowledgeable in what they were doing and very nice. Will make them my only plumbing company"
Custom tub install
Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for A1 Tri-County Plumbing
A1 Tri-County Plumbing
4.9(
17
)

Serving San Antonio, TX and surrounding areas

Angi Approved

In business since 2010

Free estimates

Emergency services offered

"He did great. Lit the pilot and it came right on. I thought it wouldn't get fixed but within 10 minutes he had it on. He didn't charge me for the help either."
Response time5 hrs
Response rate90%
35 neighbors recently requested a quote
Showing 1-10 of 24
FAQs for water heater repair or service projects in San Antonio, TX

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 San Antonio, TX 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.