Top-rated tankless water heater repair pros.

Get matched with top tankless water heater repair pros in Plympton, MA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Tankless water heater repair pros in Plympton

Avatar for H L Bowman
H L Bowman
4.8(
383
)

Serving Plympton, MA and surrounding areas

Approved (Corporate)

In business since 1946

Free estimates

Emergency services offered

"They contacted me right away, set up an appointment, came and did a wonderful presentation that was on a Tuesday. I had other contractors in between. They already sent me their estimates. I waited till that Saturday. And I emailed him, that I wanted to get his estimate. Never received anything. The following Monday, I called his number. He never got back with me. I told him what I wanted. He never got back to me. On Tuesday, which would have been a week after he was here. I called H L Bowman, and spoke with somebody there. She said she would check into it, and she would have an estimate to me within a day or two. And they never got back with me. I never got an estimate. And we checked our email address. Make sure everything was good. Never received anything. And here it is like, over two weeks later and havent heard a word from them. "
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

337 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Mark Reddan Plumbing & Heating
Mark Reddan Plumbing & Heating
5.0(
29
)

Serving Plympton, MA and surrounding areas

Approved

In business since 2023

Customers say: True professional

"Our heater stopped working around 7 pm during the night, last Feb 2026. We had no heat for the whole night so it was really cold inside the house the next day. To our relief, Mark was able to come out the very next day in the morning. Mark checked and tested numerous devices on the furnace. He explained everything that he was doing while repairing the furnace. He was here for only an hour and got our heat going again. He's friendly and trustworthy. He is our Plumber and we call him for any problem. His rates are reasonable. We highly recommend him. We live in Brockton 02301."
Outside faucet
Outside faucet
Outdoor shower
Outdoor shower
Response time5 hrs
Response rate92%
Recommended by96%of homeowners
Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
4.7(
4,793
)

Serving Plympton, MA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"No invoice transparency at Sila Heating, Cooling, Plumbing, and Electrical. I had an appointment on February 16, 2026, to troubleshoot a no-heat issue on the second floor of my home. I was told the repair would be $1,500. Although hesitant, I agreed to proceed because I needed heat. The repair was completed, I paid $1,524.90, and the technician left. I later realized I had not been provided with an invoice, so I called the company directly at 781 438 4114. The person who answered the phone emailed me an invoice. The invoice listed an HVAC diagnostic fee of $69.00, followed by ?HYD 170,? with no price or itemized breakdown provided. I understand that professional services and parts can incur significant costs, it is unreasonable that the part alone could account for the entire charge without any supporting documentation. I respectfully requested a detailed breakdown of the invoice through multiple phone calls and emails; however, the responses I received were dismissive and failed "
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Response time2 days
56 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for RCL Mechanical
RCL Mechanical
4.7(
66
)

Serving Plympton, MA and surrounding areas

Approved

In business since 2011

Emergency services offered

Customers say: True professional

"They charges almost $500 just for walking in the door and then said they couldn?t do the repair because they didn?t have the part. I had told them over the phone exactly what part they needed. Left me without hear for 3 days. Caused me to loose 2 days work with no heat waiting for them to do the repair. They put in a $100 pipe, did not cement it into the wall as should have been done and then charged over $900 to my credit card without any prior notice or explanation for the charge. Still no heat. They wanted to sell me a new boiler. I called another company who repaired the boiler with no problem and only charged $125.00. RCL was disorganized about sending a repair person, coming with proper parts, could not diagnose the problem correctly, tried to sell me expensive replacement that I did not need and seriously overcharges, and charges your card without your knowledge or permission."
Pipe Rack
Irrigation Manifold
Water Heater
Piping Order
Piping Install

+8

Response time1 day
Response rate91%
Recommended by89%of homeowners
Avatar for Keith Brothers Plumbing, Inc.
Keith Brothers Plumbing, Inc.
4.7(
106
)

Serving Plympton, MA and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Extremely happy with work completed. They came in went right to work, cleaned up and came in under estimate. They were professional and explained the work they did. Will definitely use them for future work."
Water Heater Replacement
Ball Valve install on Water Main
Sewer Main
Water Heater Replacement
Before & After - Tub to Shower

+4

Response time1 day
29 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for JN Service HVAC & Plumbing
JN Service HVAC & Plumbing
4.6(
11
)

Serving Plympton, MA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"This team has been above and beyond taking care of my house in Boston, they are very communicative and very respectful. I appreciate their work. Thank you."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

34 neighbors recently requested a quote
Recommended by18%of homeowners
Showing 1-10 of 12