Top-rated tankless water heater repair pros.

Get matched with top tankless water heater repair pros in Burlington, 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 Burlington

Floros Plumbing and Heating
4.9(
407
)

Serving Burlington, MA and surrounding areas

Approved

Emergency services offered

Customers say: Quality work

"Mr. Floros worked with my schedule on a short timeline to replace our water heater. He professionally negotiated with me about how to get the job done approximately the way that I wanted while still meeting local code. When the job was completed, he cleaned up and took away the old unit. The price was a great value considering the work done."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+3

Response time1 day
Recommended by97%of homeowners
Avatar for J. Griffin Heating & Plumbing, Inc.
J. Griffin Heating & Plumbing, Inc.
4.9(
31
)

Serving Burlington, MA and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"In January, Jeff came to service my boiler, which had been shutting off randomly and required several resets. He broke the bad news that the boiler would need to be replaced relatively soon, but understood my need to plan for it and was helpful in providing information without "mansplaining." He talked through options and answered questions. When I was ready, I didn't hesitate to go with Jeff and crew for the replacement job. The quote was fair and I trusted him and his team to do right by me for such a big investment in my home. The system that was installed is practically a work of art! They even tucked the new water heater around the corner from the original spot, creating more space in the main walkway area of the basement. They were communicative, prompt and cleaned up after themselves. It's been 3 months and the new system seems to be working beautifully. Looking forward to seeing how it performs and saves on heating costs during the colder months. I'll keep calling Griffin Heating & Plumbing for all of my needs."
Navien 95% combi boiler install
steam oil to natural gas conversion
Navien boiler
Navien Boiler
Additional Photos

+15

Response time2 days
Response rate85%
7 neighbors recently requested a quote
Avatar for Mouradian Plumbing & Heating
Mouradian Plumbing & Heating
4.7(
19
)

Serving Burlington, MA and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Eric Mouradian (owner) responded promptly to my request for urgent replacement of a newly-broken hot water heater. He showed up on time, provided outstanding service, cleaned up after the job, and charged a reasonable price. Highly recommended!!"
Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Bell Tower Plumbing and Heating, Inc.
Bell Tower Plumbing and Heating, Inc.
4.2(
86
)

Serving Burlington, MA and surrounding areas

Approved

In business since 2014

Emergency services offered

Warranties offered

"Water heater ruptured just before I had to leave for work and only a week after moving in. Calling around for pricing to make sure we didn't bust our budget I spoke to Mandy and had told her I needed to get back to her after a couple more calls. Bill overheard our conversation and called me back personally to discuss. He also texted me offering to answer any questions I had. Price was right in our budget and lower than anyone else. Bill came out that day himself to install the new water heater. He was super nice and extremely helpful in answering questions about different options for the new install to make sure we got the set up that would work best for us. I elected to have him service our steam boiler while he was there so we would be ready for the winter. He took the time to walk me through proper care and operation of the system as we had never had steam heat before. Very happy with his work and will not hesitate to contact again for any plumbing work we might need done in the future."
High efficiency gas boiler
Boiler Replacement
Kohler Cimarron Toilet
Steam Boiler Replacement
Before and After

+5

Response time2 hrs
2 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Genove Oil & Air Co
Genove Oil & Air Co
4.7(
216
)

Serving Burlington, MA and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"We were very pleased with the work that the Genove technicians did. They removed our 40-year-old gas boiler and associated water heater and replaced it with a new system. They tested the new system carefully, put explanatory tags on all of the relevant pipes and faucets, and cleaned up well. The team members were polite and worked hard. We had similarly good experiences when Genove technicians came to repair our central AC system. They were knowledgeable and efficient, got the system going again, and the price was fair. We continue to use this company for heating and AC repairs."
Additional Photos
Additional Photos
Additional Photos
Pics
Pics

+2

Response time1 day
13 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Gentille Plumbing and Heating
Gentille Plumbing and Heating
5.0(
26
)

Serving Burlington, 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%
1 neighbors recently requested a quote
Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
4.5(
5,397
)

Serving Burlington, MA and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"I've called Sila before to work on my HVAC unit and realized they offer plumbing services when my tank-less water heater stopped working. They were able to come by that day I called to see what was wrong. Once they were onsite they deterimed my hot water valve stopped working and were able to replace it and got my hot water working in no time."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Response time2 days
63 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Heavy Doody Plumbing & Heating
Heavy Doody Plumbing & Heating
4.9(
22
)

Serving Burlington, MA and surrounding areas

Approved

In business since 2013

Emergency services offered

Small jobs welcome

"Brian and his crew were great. Brian came out and gave a great estimate for everything I needed. He was very responsive via email as we worked to schedule a time for his crew to come do the work, which was mainly water tank and heating system maintenance. Brian brought Jim promptly and explained the work. They then pointed out a couple of things that they recommended replacing, one they just included in the original cost estimate and another they added on due to additional parts being purchased. Jim was very thorough and professional and, by all accounts, did great work. I’ll be using Heavy Doody for all of my future plumbing and heating needs!"
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 O'Brien Plumbing Works
O'Brien Plumbing Works
4.3(
24
)

Serving Burlington, MA and surrounding areas

Approved

In business since 1985

Free estimates

Small jobs welcome

"Peter was great. Very responsive and right away told me my water heater might be under warranty and it was! He checked this for me and I was happy to hire them for the new installation which was scheduled quickly and performed great. I would hire them again"
75 Gal Water Heater
Main Stack Replacement
Response time2 days
1 neighbors recently requested a quote
Recommended by80%of homeowners
...
Showing 1-10 of 113