Top-rated water heater repair or service pros.

Get matched with top water heater repair or service pros in Oceanside, CA

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 Oceanside

Avatar for Joe The Plumber
Joe The Plumber
New to Angi

Angi Approved

In business since 2019

Free estimates

Joe The Plumber is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business in San Juan Capistrano, CA and serving all surrounding areas. No job too small. Call today and let me put my experience to work for you!

Avatar for Plumbing Plus
Plumbing Plus
4.69(
463
)

Angi Approved

In business since 1984

Free estimates

Emergency services offered

"Excellent service! We scheduled Plumbing Plus to replace the hot and cold cartridge's in a sink faucet and a tub pop-up drain and overflow gasket. Jared N. quickly assessed the problems. The faucet was so corroded with water deposits that it could not be dismantled to simply replace the hot and cold cartridge's. So Jared replaced the entire faucet with a high quality replacement. After the tub pop-up drain was replaced, Jared checked for leaks by looking in a 'trap door' in the ceiling below the tub that was left after the tub was replaced in an earlier remodel. Jared discovered that the entire tub drain was leaking and need to be replaced, which he did. He also corrected a problem with the drain pipe left from the previous remodel. Although the job was much more complex than expected, Jared was professional, efficient, and extremely cheerful throughout . We highly recommend Jared and Plumbing Plus"
2 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for TLC Plumbing, Inc.
TLC Plumbing, Inc.
5.00(
9
)

Angi Approved

In business since 2000

Free estimates

Emergency services offered

"I couldn’t be happier with TLC Plumbing. Todd reached out to me shortly after I posted the request and he was at my house within the hour, offering advice and an estimate. David installed a new water heater, a “bear” of a project, with professionalism and respect. And he did it cheerfully. By the time he left, the system had been meticulously installed and tested, and the work area was clean! Thank you, David, for your diligence and care. TLC Plumbing gets my recommendation!"
21 neighbors recently requested a quote
Avatar for Mr Rooter Plumbing
Mr Rooter Plumbing
4.50(
2
)

Angi Approved

In business since 2000

Free estimates

Warranties offered

"Contacted Mr. Rooter on a Saturday and they quickly sent Dave and his assistant. Dave diagnosed the problem, provided a couple of solutions (after discussing each with me) and once we settled on a plan-of-attack, he got right to it. Dave was great! He fixed the problem, the cost was reasonable and they cleaned up after themselves. I highly recommend Mr. Rooter. (P.S.- ask for Dave)."
33 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Anderson Plumbing Heating & Air
Anderson Plumbing Heating & Air
4.57(
897
)

Angi Approved

In business since 1978

Free estimates

Emergency services offered

"Every year in Spring we have our air conditioner serviced. This last Spring, Anderson Plumbing came out and did the service. At the same time saying that our heater was needing a new part and shutting that system down. Last week Anderson came out to look at the heater. Said it needed a ?minor? repair for $700. We had someone else come out today for a second opinion. He was from Evo Air. He looked at everything, nothing wrong at all!! Turned the system back on and everything works fine. That is what honestly and integrity looks like! Completely a free visit. Again, NOTHING AT ALL wrong!! $700 could have been wasted on a scam by Anderson. "
218 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for Anderson Plumbing Heating & Air Conditioning
Anderson Plumbing Heating & Air Conditioning
4.33(
6
)

Angi Approved

In business since 1978

Free estimates

Emergency services offered

"Every year in Spring we have our air conditioner serviced. This last Spring, Anderson Plumbing came out and did the service. At the same time saying that our heater was needing a new part and shutting that system down. Last week Anderson came out to look at the heater. Said it needed a ?minor? repair for $700. We had someone else come out today for a second opinion. He was from Evo Air. He looked at everything, nothing wrong at all!! Turned the system back on and everything works fine. That is what honestly and integrity looks like! Completely a free visit. Again, NOTHING AT ALL wrong!! $700 could have been wasted on a scam by Anderson. "
17 neighbors recently requested a quote
...
Showing 1-10 of 1029
FAQs for water heater repair or service projects in Oceanside, 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 Oceanside, 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.