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Find Water heater repair or service pros in Fairfax

Avatar for Dexter Wells & Plumbing, LLC
Dexter Wells & Plumbing, LLC
4.6(
14
)

Angi Approved

In business since 1983

Free estimates

Emergency services offered

"John was very responsive, prompt, and fair with competitive pricing. I will call him for future needs and recommend to neighbors and friends."
3 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Appleton Campbell
Appleton Campbell
4.7(
304
)

Angi Approved

In business since 1976

Free estimates

Emergency services offered

"At first, I thought it was a burst pipe from the week + freezing temperatures but I needed a garbage disposal replacement. They were very responsive. Codey, the technician, was very polite and professional. I was referred by a neighbor who has used them for years. I am very pleased with their service. Mary Collins"
11 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Family Fire Service and Plumbing LLC
Family Fire Service and Plumbing LLC
4.2(
9
)

Angi Approved

In business since 2023

Free estimates

Emergency services offered

"They were the first to come out to provide an estimate. They did the work without my approval. The tenant may have "approved" them to complete the work."
85 neighbors recently requested a quote
Recommended by22%of homeowners
Avatar for Kozan Construction, LLC
Kozan Construction, LLC
4.8(
28
)

Angi Approved

In business since 1985

Free estimates

Emergency services offered

"OK, so Mr. Frank was very professional. All his team was very professional, very polite. They were on time and they went far and beyond of what they were supposed to do and did not charge me more than what they said, so I am very very very satisfied with the work that Frank did, and I wanted to thank him team for being so wonderful and such a great People, we don’t get that anymore in America, but he definitely gave me that. And I’m so happy that I hired him. I had five different people that I got proposals from, and I called all of them multiple times to check on things. And definitely Frank. He definitely made this right. So if anybody needs a Plumber, that’s the guy needs to be hired once again. Thank you very much for all your services. And I recommend Frank to anyone that needs plumbing work done Thank You,"
6 neighbors recently requested a quote
Recommended by71%of homeowners
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FAQs for water heater repair or service projects in Fairfax, VA

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 Fairfax, VA 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.