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Find Water heater repair or service pros in Charleston

Avatar for Montani Mechanical Group LLC
Montani Mechanical Group LLC
5.0(
34
)

Serving Charleston, WV and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

" Highly recommend Mason D. and the Company, MMG (Montani Mechanical Group. LLC) . Both very Professional. Had a water leak under my house. Mason made contact and was on site at Arrived time given. Very Professional. Assessed, situation, explained costs, (showed picture of the leaky pipe) and EFFICIENTLY performed repairs in a timely manner. This made the best of a very stressful situation for me, the home owner. Thanks again. "
After
Lowboy Hot Water Tank Installation
Before and After
After
Drain Cleaning

+38

45 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for A&P Plumbing, LLC
A&P Plumbing, LLC
4.8(
63
)

Serving Charleston, WV and surrounding areas

Angi Approved

In business since 2017

Free estimates

Emergency services offered

"Very professional from first contact. Arrived on time and cleaned up all debris. Levi and helper did excellent work. Would recommend and use company services again."
Response time10 hrs
Recommended by92%of homeowners
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Avatar for Dynamic Plumbing & Mechanical LLC
Dynamic Plumbing & Mechanical LLC
5.0(
7
)

Serving Charleston, WV and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2025

Free estimates

Emergency services offered

"Tyler was great he did an awesome job in a timely manner "
Gas line repair
Gas line repair
Gas line repair
Response time10 hrs
Response rate100%
19 neighbors recently requested a quote
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Avatar for A to Z Plumbing, LLC
A to Z Plumbing, LLC
4.0(
98
)

Serving Charleston, WV and surrounding areas

Angi Approved

In business since 2006

Free estimates

Warranties offered

"I cannot get a response to texts or calls. I need a receipt for the work that was done. They fixed my problem just fine. I would recommend them, but I need a receipt in order to get reimbursed from my insurance company."
Response time6 hrs
Response rate87%
233 neighbors recently requested a quote
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FAQs for water heater repair or service projects in Charleston, WV

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 Charleston, WV 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.

See all articles