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Top-Rated Tankless water heater repair pros in North Reading - Updated Nov 2026

Avatar for Mouradian Plumbing & Heating
Mouradian Plumbing & Heating
4.7(
19
)
Tankless Water Heater - Repair

Serving North Reading, 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
Recommended by100%of homeowners
Avatar for Platinum Plumbing Heating and Drain Cleaning
Platinum Plumbing Heating and Drain Cleaning
4.8(
103
)
Tankless Water Heater - Repair

Serving North Reading, MA and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Spoke with Rob via phone, and scheduled a visit. Rob appeared 10 mins early, and telephoned prior. Quickly identified an issue with the automatic water feed not being fed, vs recommending replacement of a working part. Replaced sight glass and flushed system. Replaced the entire water gauge system on secondary system. Cost was reasonable, work performed proficient, parts used seemingly high quality. Rob is very sociable and able to hold a conversation whilst performing work as well. Would highly recommend."
Before
After
Additional Photos
Response time12 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Christopher Viscarello Plumbing
Christopher Viscarello Plumbing
4.5(
72
)
Tankless Water Heater - Repair

Serving North Reading, MA and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"I called Viscarello Plumbing and Heating when I had a leaking water heater. Chris looked at the job and recommended a very efficient tankless water heater. I decided to make the investment. Chris and crew installed my tankless. Now, showers never run cold-hot water on demand. I use less water- warms water up so much quicker in my 110y/o house. In July, with tankless system running sinks, shower and washer, my gas bill was $20! I also really like the way the tankless was mounted on the wall. We gained more space without the old water heater in the way. Best of all- nice neat work, no leaks and no mess. Since then, Viscarello Plumbing has plumbed my new kitchen, laundry room, replaced old pipes and replaced radiator valves. Rates are average-but work is above average."
High efficient boiler
High efficient boiler
High efficient boiler
High efficient boiler
High efficient tankless

+21

1 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
4.5(
5,404
)
Tankless Water Heater - Repair

Serving North Reading, MA and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

Live Your Most Comfortable Life with a Company You Trust. \nWe offer Same Day Service and Next Day Installation! \n \nSila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it?s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe ? season after season. \nWe guarantee satisfaction and are proud to have earned over 7,000 ?A? ratings on Angie?s List and its prestigious Super Service Award!

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

67 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Heavy Doody Plumbing & Heating
Heavy Doody Plumbing & Heating
4.9(
22
)
Tankless Water Heater - Repair

Serving North Reading, MA and surrounding areas

Approved

In business since 2013

Emergency services offered

Small jobs welcome

"I had an incredible experience. My water heater was leaking and ready to let go. Brian had contacted me. He set up an appointment the next morning. The two gentleman ( plumbers ) came in. Removed the old water heater. Installed the New water heater. And updated the vent piping because it was old and out of code. They did a wonderful job. And I cannot speak highly enough of them , the speedy work and their professionalism. I now have a new plumber for all my plumbing needs. Thank you."
back flow  for sprinkler sytym
2nd meter install
finish
finish
finish

+26

Response time4 hrs
6 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Johnny Rocket Plumbing & Heating
Johnny Rocket Plumbing & Heating
5.0(
8
)
Tankless Water Heater - Repair

Serving North Reading, MA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"John is hands down the best plumber I?ve dealt with. I had a frozen pipe and after calling multiple plumbers who couldn?t identify the issue or offered zero real help, John came through immediately. He showed up the same day I called, quickly found the problem, and had everything fixed within 30 minutes. He was knowledgeable, efficient, and clearly knew exactly what he was doing. After a stressful situation and a lot of wasted time with other companies, John made the whole process easy and painless. I wouldn?t hesitate to call him again and will be recommending him to everyone I know."
My jobs
My jobs
My jobs
My jobs
My jobs

+10

Avatar for MillTown Plumbing, Heating, Cooling and Electrical - Plumbing
MillTown Plumbing, Heating, Cooling and Electrical - Plumbing
4.3(
427
)
Tankless Water Heater - Repair

Serving North Reading, MA and surrounding areas

Approved

In business since 1979

Warranties offered

Small jobs welcome

"Milltown was exceptionally responsive (before, during and after) the work was performed. Across the Milltown organization, they were responsive to my questions about water heater selection; Mike was responsive and a partner in selecting the best location for the new unit and after, Milltown and Mike were immediately responsive when part of the unit was not operating as expected. Milltown is a solid organization that takes pride in their work."
Team Photos
Team Photos
Team Photos
Water Heater Service
Water Heater Service

+4

Response time3 days
Recommended by88%of homeowners
Avatar for Spencer Home Services
Spencer Home Services
5.0(
25
)
Tankless Water Heater - Repair

Serving North Reading, MA and surrounding areas

Approved

Super Service Award Winner

In business since 1980

Free estimates

Emergency services offered

"Peter and Sheila were outstanding and went over and above what we expected in assisting us in dealing with a serious water service problem to our old house. I would certainly recommend and would use them again."
Repairs
Under Slap Installation
Equipment
Equipment
Equipment

+9

4 neighbors recently requested a quote
Recommended by69%of homeowners
Avatar for Borels Plumber Inc
Borels Plumber Inc
5.0(
12
)
Tankless Water Heater - Repair

Serving North Reading, MA and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"Submitted the lead and he called me within 5 minutes , ready to help… 30 minutes later he showed up. He replaced two sinks/drains on my bathroom vanity in a couple hours. Reasonably priced and did a great job."
Water heater replacement
Water heater replacement
Bathroom remodeling
Bathroom remodeling
Kitchen remodeling

+4

Response time2 hrs
Response rate100%
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