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Find Water heater repair or service pros in Lowell

Avatar for J.Griffin Heating & Plumbing
J.Griffin Heating & Plumbing
4.9(
266
)

Serving Lowell, MA and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"Installed new boiler and water tank and work was satisfying and service was good and prompt. Very knowledgeable professional and get it done in just one day. I would recommend other if they need to repair/upgrade their heating system"
Navien
Medford Ma
Malden Ma
Saugus Ma
Andover Ma

+64

Response time11 hrs
4 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
4.5(
5,397
)

Serving Lowell, 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
63 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Morris Heating & Air Conditioning
Morris Heating & Air Conditioning
4.8(
81
)

Serving Lowell, MA and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Justin and Cam, the technicians, did a great job. We have an old farmhouse with a very strange configuration of partial crawlspace and partial full basement, and water was leaking through the fieldstone foundation wall from the crawlspace. They quickly diagnosed that the problem was coming from 1 or 2 zones of the hot water radiator heating system, and they were able to shut off those zones to stop the leak, while allowing the house to still use water for sinks, toilets, and showers. We'll have to do more work later to replace pipes to the radiator but, because they are hard to access, we need to plan ahead for some construction work. I'm fully satisfied that these guys were able to find the problem and give us even a temporary solution that allows us to have our working plumbing again without the basement getting wet. Would definitely work with them again."
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+8

Response time3 days
12 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Heavy Doody Plumbing & Heating
Heavy Doody Plumbing & Heating
4.9(
22
)

Serving Lowell, MA and surrounding areas

Approved

In business since 2013

Emergency services offered

Small jobs welcome

"Everyone else was so busy that they couldn't come for several days but Heavy Doody made time for us and fixed the leak in one day. We very much appreciated it since we had to turn off our water during this time."
back flow  for sprinkler sytym
2nd meter install
finish
finish
finish

+26

Response time4 hrs
3 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for MillTown Plumbing, Heating, Cooling and Electrical - Plumbing
MillTown Plumbing, Heating, Cooling and Electrical - Plumbing
4.3(
427
)

Serving Lowell, MA and surrounding areas

Approved

In business since 1979

Warranties offered

Small jobs welcome

"The technician and electrician were both very respectful, knowledgeable, provided all options, were open and honest about why they recommend the service chosen, helped in obtaining the financial services, walked me through the entire process. The technician went above and beyond making sure the. After the water heater install was completed he performed a safety inspection on my heating system, cleaned the debris from the flute into the chimney, made a few tweaks here and there to make sure my system was performed to his satisfaction. I was extremely appreciative of his care, concern and professionalism."
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Water Heater Service
Water Heater Service

+4

Response time3 days
Recommended by88%of homeowners
Avatar for Groves Plumbing and Heating
Groves Plumbing and Heating
4.8(
35
)

Serving Lowell, MA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Jay did several projects at my property including hot water heater install, shower install, sink install, toilet install, pvc drain repair that had been leaking for a long time. He did a great job on everything he is very professional and takes pride in his work."
Shower remodel
Shower remodel
Kitchen remodel
Recommended by73%of homeowners
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FAQs for water heater repair or service projects in Lowell, 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 Lowell, 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.