Careers | 603-430-9414

Professional Home Cooling Services
in Seacoast New Hampshire and Southern Maine

Home Cooling Services

As our New England summers grow hotter and longer, and more and more people are working from home, many homeowners in Maine and New Hampshire are turning to reliable home air conditioning solutions.

If you’re considering an air conditioning system for your home, call us first. As a Mitsubishi Electric Elite Diamond Contractor and a Rheem Pro Partner, we have the experienced, trained, and certified staff to recommend and install the best system for your needs and budget. There are many advanced technologies that continue to emerge in the heating and cooling space – so it’s helpful to have an air conditioning professional visit your home to walk you through your options, before deciding on what type of AC system you want to install.

Contact Us | 603-430-9414

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. That’s why we’re proud to belong to 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

Christopher Erickson
Christopher Erickson
2024-02-13
Very professional staff. Great work. The job was passed over by other contractors as too difficult but the team was able to complete it and did a great job cleaning up afterwards. I would definitely recommend Matt and his team to anyone.
Martha Stack
Martha Stack
2024-02-11
Written Nov 2021 after first service: Corey is prompt, courteous, efficient, and willing to provide detailed explanations of what he is doing and what he recommends having done to have a more efficient heating system. Most recent experience with East Coast which required multiple visits over five weeks in Jan/Feb 2024: Weil McLain boiler is reaching the end of its life span after 21 yrs of service. Corey was able to diagnose the problem, install two new mini pumps (one which failed after one week and Corey replaced), order a new flue vent kit (kit arrived without a crucial gasket and that component had to be ordered which delayed installation) to replace the original which had a corroded seal leaking minute amounts of gas. Corey noticed more prominent smell of gas after installing new flue vent kit and decided to replace gaskets in other areas of boiler which required ordering more parts. Upon replacing those parts, he noticed a small hole in the bottom corner of the heat exchanger which he was able to patch. Voila, no more gas smell! Condensate pump failed to work the next day. Corey came back and fixed it and replaced the failed mini pump which wasn't circulating water to the baseboards. Always appreciate East Coast sending Corey to maintain the furnace and troubleshoot problems. He is extremely knowledgeable, courteous, patient with my questions, and meticulous. On several of his visits, he was accompanied by trainees and I can attest to the fact that he is a good teacher as well. Thanks to Madalyn and Brie for managing to make sure that Corey was scheduled to service the boiler so I knew I could go to work and leave my house in his trusted hands. Thank you very much for excellent service and persistence to fix the ensuing problems and get me through this winter safe and warm.
Bob Lister
Bob Lister
2024-02-10
Mathieu arrived on time to service the heating and cooling units. He was very friendly, explained what he was doing and shared his knowledge about the units. He has been to the house before to service the furnace and we feel very confident with his work. We are pleased with East Coast from the initial conversation with the receptionist to the services of Mathieu. Having confidence in service and reliability with one company is very important.
Karen Guthrie
Karen Guthrie
2024-02-08
There is no one better then East Coast HVAC, when you need they come. They are clean, knowledgeable are very professional. 5 *****
k lien
k lien
2024-02-07
We had a seemingly unsolvable problem that left us without heat for a period of time. Through Corey's diligence, patience and professionalism the extremely complicated situation was resolved. Corey provided the knowledge, technical skills and determination, as well as excellent customer service. We are very satisfied with East Coast.
Amy Mitchell
Amy Mitchell
2024-02-06
We just had East Coast HVAC come to clean our furnace and they were awesome! They had availability right away, came right on time, and were very kind and courteous. I would definitely recommend them!
Jack Gardner
Jack Gardner
2024-02-05
Quick rescheduling of a 'fix-it appointment' after initial diagnosis of the problem, Ben and Clia were professional and friendly, would use them again.
Pat Leary
Pat Leary
2024-02-05
I had technicians come to my rental property for a hot water issue. They were prompt, polite and checked everything that could possibly cause an issue. They had suggestions on how I could remedy the issue with a larger hot water tank. I will consider them should I purchase a larger tank in the future.

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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