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East Coast HVAC specializes in installing, repairing, and maintaining the following ductless and conventional heating and cooling systems from these industry-leading brands.

Not seeing your system? 

No problem! Our HVAC technicians are also trained and qualified to service and maintain any other brands upon request. Contact us today.

The Diamond Difference

East Coast HVAC is a Diamond Elite Contractor for Mitsubishi Electric. Our team undergoes rigorous and continued in-person training through Mitsubishi Certified Training Programs.

What does this mean for you? The Diamond Elite accolade symbolizes a high level of technical ability coupled with a large volume of registered Mitsubishi installations. Our clients can feel confident that we will not only design and propose the perfect system, but will also install and support it with factory-certified technicians. It’s a difference we take pride in, and leads to 100% customer satisfaction.

Learn More about Mitsubishi Electric Ductless

Committed to More Than Cooling.
East Coast HVAC Is Committed to Excellence.

As a family-owned and operated local business, we are committed to staying on top of advancements in our industry and providing cutting-edge training and education to our staff. Thatโ€™s why weโ€™re proud to belong toย the Air Conditioning Association of New England, a not-for-profit trade association that represents heating, ventilating, air conditioning and refrigeration contractors in New England. This organization provides educational, legislative, and networking opportunities that keep us on top of the HVAC game in New England, and helps us serve you better.

Customer Reviews

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Joe cerilli profile picture
Joe cerilli
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Professional and courteous company. Extremely satisfied with our experience
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Jim Petro profile picture
Jim Petro
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Matt was excellent informed me of everything that he was doing. Would recommend your company to everyone. Thanks again.
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andy jaffe profile picture
andy jaffe
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Rattle in gearing system raised concern over blower going bad. Was a problem in the duct with two parts hitting. Fixed the same day.
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Dutch DUNKELBERGER profile picture
Dutch DUNKELBERGER
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Appointments are easy to book, and technicians arrive as promised! Quickly identified the problem with our heat, and offered multiple solutions Thanks, Cody and East Coast!
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Pat Salsburg profile picture
Pat Salsburg
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I had my electrical panel updated. Aaron Fritchy was the electrician. He was very professional. Explained what he was doing and answered all my questions. You can tell that he enjoys his job and enjoys people. When he was done everything was spotless. A job well done !
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Scott Dickinson profile picture
Scott Dickinson
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Matthew did an outstanding job! He was professional, courteous and a pleasure to work with. I would highly recommend!
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Bob Andelman profile picture
Bob Andelman
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Reliable business. Brandon is great!!
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Kevin Kelly profile picture
Kevin Kelly
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great scheduling and Matt was personable, professional and knowledgeable. He explained everything that I needed to know
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David Kovar profile picture
David Kovar
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Sixth in a series of excellent appointments. Preparing for winter on two mini splits, a high efficiency boiler, and a forced hot air heat exchanger. Showed me which parts needed to be replaced, and explained why. Work was performed very well with clear communication through out.

Better Business Is In Your Backyard.
Reliable Heating, Cooling, & Electrical Services.
Always Offered at the Fairest Prices Possible.

Serving homeowners in Seacoast New Hampshire and Southern Maine.
Our home base of operations is in Dover, New Hampshire and we happily serve customers
throughout the NH seacoast and within a 30-mile radius. 

Alton Bay
Barnstead
Barrington
Brentwood
Candia
Chester
Derry
Dover 
Durham
Epsom
Exeter
Farmington 
Hampton 
Kensington
Kingston
Lee
Londonderry
Madbury
Milton
New Castle
Newmarket
Northwood
Plaistow
Portsmouth
Raymond
Rochester
Rollinsford
Rye
Sanbornville
Seabrook
Somersworth
Wakefield

Alfred
Berwick 
Biddeford
Eliot 
Kennebunk
Kennebunkport
Kittery 
Lebanon 
North Berwick 
Ogunquit
Sanford 
South Berwick 
Wells
York 
York Harbor

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