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Find Water heater repair or service pros in Rochester

Avatar for Robert Johnson Plumbing
Robert Johnson Plumbing
5.0(
296
)

Serving Rochester, NH and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2009

Free estimates

Customers say: True professional

"Best price of 6 quotes. But more importantly, did a great job and worked with my 90 year old mom home alone that has hearing and vision difficulty. He sent pics and everything. 6 STARS!"
Response time2 hrs
Response rate94%
35 neighbors recently requested a quote
Avatar for Skovron Mechanical Services
Skovron Mechanical Services
4.4(
76
)

Serving Rochester, NH and surrounding areas

Angi Approved

In business since 2003

Free estimates

Emergency services offered

"Work was done promptly and the boiler works great! All issues were addressed and fixed in a timely matter. So appreciative that they came out quickly and got things done."
Commercial Cooling
Before Oil Boiler
Old
Oil Boiler
HVAC Roof Top Unit

+19

Response time9 hrs
1 neighbors recently requested a quote
Recommended by84%of homeowners
FAQs for water heater repair or service projects in Rochester, NH

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 Rochester, NH 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.