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Find Water heater repair or service pros in Millis

Avatar for BGC Plumbing & Drain Cleaning
BGC Plumbing & Drain Cleaning
5.0(
47
)

Serving Millis, MA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Brandon did an excellent job on our water heater and whole house filters. He even identified issues that weren't related to his work and helped us fix them."
Kohler Toilet
Electric Water Heater Install
Heat Pump Water Heater Installation
Boiler Exhaust Repair
Shower Installation

+5

Response time2 hrs
Response rate94%
4 neighbors recently requested a quote
Avatar for H L Bowman
H L Bowman
4.8(
384
)

Serving Millis, MA and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"Replaced a tank water heater, the door was too narrow so first pitched removing framing with no guarantee that it’d be replaced correctly. I suggested using a smaller sized unit based on a quote from another plumber which is the route we went. They also covered the overage for the additional cost of the smaller sized unit which was nice but if I wasn’t aware of the option I’m not sure what I would have done. They also only sent one person initially so I helped bring the old unit down and the new one up in between trying to work. Also the breaker to the hot water heater was never flipped back so I’m waiting to see how the unit performs now."
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+6

403 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
4.7(
4,794
)

Serving Millis, MA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"Sila saved me!! Of course right when fall is rolling around my heater broke! The job was quick and affordable! Their amazing customer service is also a huge factor why I will be using Sila again, especially Amy R. In management!"
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+6

Response time2 days
65 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Gentille Plumbing and Heating
Gentille Plumbing and Heating
5.0(
25
)

Serving Millis, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Credit card accepted

"This was a relatively small water heater repair, and Ryan did an outstanding job. He responded immediately to my request, provided a reasonable quote, was polite, professional, knowledgable, and friendly to deal with. Will definitely hire again if needed. "
Response time6 hrs
Response rate94%
Avatar for Thomas Shahood & Sons
Thomas Shahood & Sons
5.0(
8
)

Serving Millis, MA and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

"Couldn?t be happier with the crew at Shahood plumbing. The installation and service was above and beyond. Communication and scheduling was a breeze compared to other local company?s. Thank you!"
New tankless heater
Failed power vented
Leak on water heater
Response time8 hrs
4 neighbors recently requested a quote
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FAQs for water heater repair or service projects in Millis, MA

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 Millis, MA 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.