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

Avatar for Comfort Professor
Comfort Professor
5.0(
24
)
Tankless Water Heater - Repair

Serving Minot, MA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"Steven showed up and was able to repair our AC after two years of multiple repair companies that could not help. Everyone else said we had to replace when Steven was able to determine that it just needed a quick repair. He was professional and so pleasant. English is not our first language but he was so patient with us. Highly recommend!"
10 neighbors recently requested a quote
Avatar for Cotti-Johnson Heating-Cooling-Plumbing-Electrical MA
Cotti-Johnson Heating-Cooling-Plumbing-Electrical MA
4.6(
231
)
Tankless Water Heater - Repair

Serving Minot, MA and surrounding areas

Approved (Corporate)

In business since 1944

Free estimates

Emergency services offered

"I appreciated being able to speak with someone in the office to explain my situation (leaking water heater), and having someone come to my home so quickly to go over my options for dealing with the problem. Dylan, Aaron and the entire crew were so professional and knowledgeable about the on-demand hot water system we chose to install. They were a pleasure to work with, and I would highly recommend them to friends in need of similar services."
Home Standby Generator Installation
Home Standby Generator Installation
Home Standby Generator Installation
Home Standby Generator Installation
Home Standby Generator Installation

+56

Response time9 hrs
Response rate97%
84 neighbors recently requested a quote
Boston Standard Company
4.3(
431
)
Tankless Water Heater - Repair

Serving Minot, MA and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"

  I have used Boston Standard since 20ll.  They have done both large and small jobs for me.  I have an offer on the house and the home inspector's report had a number of things that might be in need of attention. The circulator pump had an on and off  slight weeping problem that turned into a drip after the home inspection.  I told them that I was unsure at this time if the purchaser wanted to keep or replace the heating system.   They recommended a new boiler due to it's age and condition.  They also tightened the water shut off valve that was weeping.  I was told, to repair this problem might require the city to shut down the water so we decided not to work on it  and to watch and  see if the tightening would stop the weeping.  They looked at  the basement sink faucet that was said to have a drip but they could not find a shut off valve for it and said it would require draining the system. Because it was late in the afternoon and  I was unsure if the potential new owner would even want to keep the old sink, we decided not to do the work. They recommended having this work done in the future. I asked them to write their recommendations for future work down so I could give it to the new owner.  Since this report, I have been asked by the potential buyer to replace the circulator pump.  I have called Boston Standard two times asking for a estimate for this pump so I can have an idea of how much it will cost me and they have not returned my calls yet. I'm not sure if they are reluctant because I did not have anything done this time or if they are trying to find out the cost since it is an old system.  I have told the buyer that I would have the pump replaced and hope to hear from Boston Standard soon!   

UPDATE: Returned all my calls. Just want to update my last report to say that Boston Standard did return all my calls but not to my home phone.  They had my cell phone number  and used that to respond to my calls.  Because I do not live in the house where I have had the work done, I had given them my cell phone to use if they were running late for our appointments otherwise, I explained, I do not use it. It is understandable how that could have been forgotten since I am in the minority when it comes to cell phone use.  I have set up an appointment with them and will write a review after the work is done."
Recommended by85%of homeowners
Avatar for NETR Inc
NETR Inc
4.7(
78
)
Tankless Water Heater - Repair

Serving Minot, MA and surrounding areas

In business since 1989

Free estimates

Emergency services offered

For emergency services, please call 781-933-6387.\n\nN.E.T.R., Inc. is here to help homeowners install the best heating and cooling systems that fits their needs. Since 1989, we’ve installed heating and cooling systems in Boston and its surrounding areas, tackling tough problems that our clients face.\n\n Our goal is to ensure our clients have energy efficient, quiet, reliable systems so they can live their lives to the fullest both at home and at work.\n\nOur dedication to our customers’ needs is what drives us each and every day. Our approach to temperature control and comfort has helped us become one of the most respected names in heating, cooling, and refrigeration in New England

SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
SOUTH END CONDO RECEIVES MITSUBISHI DUCTLESS SYSTEM
Additional Photos
Additional Photos

+9

Recommended by91%of homeowners
J.R. Harght Plumbing & Heating
4.5(
24
)
Tankless Water Heater - Repair

Serving Minot, MA and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Prompt, knowledgeable, professional. J.R. Answered all questions I had about the tankless water heater before he replaced it. Knowing he stocks the parts for the unit is a comfort. I called through home advisor and he replied immediately, he came by house to give an estimate the next day, promised start date- (he got to start my house earlier than planned while juggling another job)-he then worked on my water heater until it was finished - I was able to have heat and hot water earlier than promised so I was very grateful."
 toto tolet with heated towel rack and vanity
 walk in shower system
jacuzzi tub
 forced hot water radiator/towel warmer
gas fire place

+2

Recommended by95%of homeowners
Avatar for All Phases Mechanical
All Phases Mechanical
4.5(
75
)
Tankless Water Heater - Repair

Serving Minot, MA and surrounding areas

In business since 1983

Free estimates

Emergency services offered

"My experience with All Phases Mechanical was outstanding in every facet of the work. They provided expert recommendations on the size and type of boiler to be installed. Delivered the boiler when they said they would, performed a very complex installation in a single day and followed up the next day to fine tune the system and complete the tank repair. They even replaced batteries in the thermostats. All work was inspected and deemed outstanding.
"
Additional Photos
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Additional Photos
Additional Photos

+6

Recommended by90%of homeowners
Avatar for BURKE PLUMBING & HEATING
BURKE PLUMBING & HEATING
4.4(
36
)
Tankless Water Heater - Repair

Serving Minot, MA and surrounding areas

In business since 1999

Emergency services offered

Credit card accepted

"Called Burke and Sons to replace a ruptured how water heater, they were prompt in getting over but not much else was good. Two very young guys came over and did the work. They were not very professional but the job got done, so I didn't really care. I never really check the area where the heater is, and today I was in that closet and it's a mess. One of the vent pipes seems to have a leak and there is a bit of mold on the floor underneath the tank. The previous tanks in that spot had been there for almost 20 years with no such issues. Also, since it was urgent, no hot water, I didn't get prices which was also a mistake. My neighbor (condo complex) needed a new tank about a month later but got prices before having the work done and paid about 850.00 for the exact same setup that cost me 1150.00. I actually ran into the guy bringing his tank in and I stopped to talk to him and he was amazed at how much I paid, and asked if there was an office where he could leave his card. He figured he woud get a lot of business, being that much cheaper."
Additional Photos
Recommended by83%of homeowners
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