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

Avatar for Morris Heating & Air Conditioning
Morris Heating & Air Conditioning
4.8(
81
)
Tankless Water Heater - Repair

Serving Byfield, MA and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"I needed it fixed immediately, as the heat was dropping rapidly in the house. I called my usual company that I've used for years, and was told that no one could service my furnace until "maybe tomorrow". Not good enough. I'm hearty but not going without heat for two days. I called Peterman and they sent a rep, Jason, out in a couple of hours. Jason was great, and happy to explain what was going on. Fried circuit board. He had to go get one, but he replaced it, did a cleaning, replaced our filter with a better one, and was on his way. Jason was great, knew his business, and I will call again. After he left, I later saw the receipt, which was emailed to me. It was quite vague; I was charged for "1 unit" of this and that. No prices. I want to know exactly what I am being charged for each item, not just a total. It is also flummoxing that it cost an additional $20 to pay a year's contract up front than to pay monthly. This is mind-boggling. No one is allowed to auto-debit my checking account. I pay in full. Other than these small issues unrelated to the repair itself, all went well."
Additional Photos
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+8

4 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Spencer Home Services
Spencer Home Services
5.0(
25
)
Tankless Water Heater - Repair

Serving Byfield, MA and surrounding areas

Approved

Super Service Award Winner

In business since 1980

Free estimates

Emergency services offered

"This was an emergency service call. Main water supply pipe from street to our house had failed. They responded to call within 45 minutes, evaluated issue, gave us price, Within another half hour equipment showed up. Staff was friendly professional and efficient. Start to finish from initial phone call to replaced main with running water re-established was just over 4 hours. Really impressive company with great customer service. Thank you!"
Repairs
Under Slap Installation
Equipment
Equipment
Equipment

+9

5 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 Byfield, MA and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"These guys are great. Water heater broke and was leaking all over the cellar. They replaced my water heater and had everything done within a couple of hours. Highly recommend them and I will definitely use them again."
Water heater replacement
Water heater replacement
Bathroom remodeling
Bathroom remodeling
Kitchen remodeling

+4

Response time2 hrs
Response rate100%
Avatar for Maffei Plumbing and HVAC, LLC
Maffei Plumbing and HVAC, LLC
3.8(
12
)
Tankless Water Heater - Repair

Serving Byfield, MA and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

At Maffei Plumbing and HVAC, LLC, we are committed to your comfort. With an experienced and qualified staff to provide quick service for any service needed. We can solve any problem with a friendly face. Give us a call for a free estimate.

Air Conditioning Installation
Rinnai Tankless
Water Filtration
Heating Systems
Heating Systems

+6

Response time1 day
59 neighbors recently requested a quote
Recommended by12%of homeowners
Avatar for Heritage Home Service
Heritage Home Service
4.1(
1,316
)
Tankless Water Heater - Repair

Serving Byfield, MA and surrounding areas

Approved (Corporate)

In business since 1988

Free estimates

Emergency services offered

"The guys I worked with to complete a wiring project (new baseboard heater installation including new wiring) were outstanding! Definitely going to bring them back to replace our existing breaker box as a result of my experience working with them."
Career fair
Team breakfast
Festivals and events
Golf tournament
Heritage Helps initiatives

+27

Recommended by91%of homeowners
Avatar for Nicholas Savvas Plumbing & Heating
Nicholas Savvas Plumbing & Heating
5.0(
4
)
Tankless Water Heater - Repair

Serving Byfield, MA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Called Nick early Friday morning he was able to come out and complete the job of replacing water heater that day. I had a small issue after he left called and left a message he called back immediately and issue was rectified with in the hour. Great service! Efficient!"
Existing Products- Methuen
Rough Plumbing for Double Vanity
Water Heater Replacement- Haverhill
Existing Piping
Existing Products- Methuen

+44

Recommended by100%of homeowners
Avatar for NETR Inc
NETR Inc
4.7(
78
)
Tankless Water Heater - Repair

Serving Byfield, 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
Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
4.5(
5,406
)
Tankless Water Heater - Repair

Serving Byfield, MA and surrounding areas

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
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Additional Photos
Additional Photos

+6

Response time2 days
Response rate100%
7 neighbors recently requested a quote
Avatar for Croy Plumbing And Heating
Croy Plumbing And Heating
4.8(
239
)
Tankless Water Heater - Repair

Serving Byfield, MA and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Chris responded to my concerns about a specific type of water heater that was energy efficient. I had researched certain tank models online and he was very open to working with me to select just the right one for our home. The replacement went flawlessly."
Before
After
Before
After
Saniflo System installed to resolve issues with elevation of main sewage drain pipe.

+31

Recommended by96%of homeowners
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