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C2S Energy
- Walls
- Efficient
- Crew
“I must also mention the office staff, especially Anna who made getting the work on my home scheduled so easily especially after my having difficulties with other companies.”
Best HVAC Contractors in New Bedford, MA
24 companies listed · 8 in New Bedford · 5 open 24/7 · 14 open weekends · 20 rated 4.5+
Data verified October 18, 2026
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Rego Electric
- Informative
- Text
- The Future
“Both technicians were neat ,professional , friendly ,informative and a credit to their employer, the company is well organized with sales and scheduling AAA ++++”
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Coelho's Plumbing & Heating
- Future
- Bathroom
- Crew
“We had a leak pop up overnight last night, and their team was here promptly when they said they would be and resolved the issue with our upstairs bathroom.”
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William J. Riley Plumbing & Heating Co Inc
- Kitchen
- System
- Job
“I have been using Riley Plumbing for the past few years since purchasing my first home, and I can't tell you how much of a relief it is to know that if there is ever an issue that they will be on top of it”
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South Shore Mechanical
- Communication
- Furnace
- Price
“Will and his team did a fantastic job installing a new ductless split system at my house, was able to complete the project much faster than expected and at a very reasonable price compared to a few other quotes I received.”
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Jtcomforts
- Price
“If you have any air conditioning needs, JT Comforts is the best!”
The 24 companies listed for New Bedford, MA work on furnaces, heat pumps and air conditioners. Each profile repeats what the company publishes about its hours, its license and the equipment it fits, alongside ratings and quotes drawn from public reviews.
Area overview: New Bedford, MA
Of the 24 companies we list here, 8 are in New Bedford itself and 16 come from towns including Fall River (2, 9 mi), Middleborough (2, 13 mi) and Acushnet (1, 5 mi). The companies on this page are rated from 3.0 to 5.0 across 2,337 reviews; 14 have 50 or more reviews and 20 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (94%), responsiveness (85%) and punctuality (78%). The topics that come up most in reviews of the companies on this page are "price", "efficient" and "cleanliness". 5 are open around the clock; 14 are open on Saturdays and 8 on Sundays. 5 show a license on their websites; 1 lists staff certifications (EPA) and 9 have a BBB rating of A or A+. 15 have ten or more years of experience, the longest 127 years. 6 offer emergency call-outs; 4 offer financing or payment plans; 4 give free estimates; 8 are family- or locally-owned and 6 list coupons or special offers. We count these figures across the companies on this page; distances are straight-line, and hours and prices change, so confirm the details with the company before you book.
Do any heating firms listed for New Bedford work on Saturdays or Sundays?
Saturday or Sunday hours show up for 14 of the 24 companies here. Saturdays fill with the calls that came in on Friday, so ask whether you are getting a repair slot or a sales visit. Sunday work is usually treated as an emergency call.
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New Bedford Plumbing & Heating Supply
“Donuts everyday, love these guys!”
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Langlois Burner Services
“Best service ever.”
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Galipeau Plumbing & Heating
- Plumber
“Mike answered our questions knowledgeably, didn't push unnecessary projects on us like some other plumbers did, and showed up when he said he was going to.”
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Fry's Oil Burner Services
“Always helpful and about to retire.”
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Paiva Heating & Air Conditioning
“Highly recommended.”
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Rick Oliveira Plumbing & Heating
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Tri Star Heating Inc
- Call
- Tank
- Oil
“Very knowledgable , prompt and gave us sound advice on improving our heating system We look forward to having them maintain our furnaces in the future”
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Quality Home Heating & Air
- Furnace
- Questions
- The Future
“The two employees who replaced the hot water heater took a few hours to replace and during that time continued to communicate any findings, and kept the work area clean and organized.”
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Cavicchi Heating and Air Conditioning
- Cleaning
- Diagnostic
- Prices
“After doing research for me, I let them come out to do an estimate and they found that my system was stuck in manuel operation and didn't need to be fixed at all.”
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DG Service Company
- Diagnosis
- Maintenance
- Call
“This was the first time we had our system serviced and DG Services Tech answered all my questions as he efficiently serviced 2 heat pumps and 6 interior heads.”
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Air Solutions Hvac
- Furnace
- Work
- Prices
“This was a visit during 100 degree weather and the poor guy was in the attic with temps above that but he never complained and explained what I needed and why.”
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On-Temp Inc. Heating and Air Conditioning
- Work
- Questions
- Job
“He probably could have justified selling me a new condenser but recommended instead we fix the existing unit and get a few more years out of it until the industry switch to the newer refrigerant is complete.”
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All Phases Mechanical
- Call
- Texted
- Technician
“Carl, Eddie, Dillon, Susan and the entire crew at All Phases Mechanical are the absolute best in their responsiveness, end-to-end service and HVAC installation.”
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Cooper Lane Heating & Cooling
- Oil Burner
- Boiler
- Home
“The Cooper Lane heating team went above and beyond, working tirelessly to figure out the issue and fix it in a way that was timely, efficient, and cost effective.”
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Marc's Sheet Metal
- Diagnosed
- Call
- Clean
“Also were considerate about the fact that I had young children in the home and left their work space clean when they left which is greatly appreciated.”
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MJ Heating & Air Conditioning
- Diagnosed
- Questions
- Hvac
“Your service is excellent and highly reliable.”
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Armus Mechanical
- Boiler
- Information
- Call
“Discovered a small leak in my hot water tank on Christmas Eve, reached out to Eddie and on the day after Christmas he sent out Kevin to install the new water heater I bought..”
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JSP Plumbing & Heating
- Scheduling
- Heat Pump
- Call
“My furnace stopped working and the house got cold overnight, but I called the next morning and the owner said that his guys would come over that morning in an hour or so, and they did.”
HVAC, Heating & AC Services in New Bedford, MA Cost Estimates
Minimum cost
$2027
Maximum cost
$12143
National Average
$6321
Avg Per Hour Rates
$168
$4339
$8379
Average price range is based on 261 cost profiles
Why these companies made our list
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