The Right Choice Is Rheem

East Coast HVAC technicians are trained and qualified to install or replace any conventional home heating or cooling system by any manufacturer. But when it comes to what we recommend and stand behind, it’s Rheem. 

We are a Rheem Pro Partner and we know by experience that their equipment is quiet, reliable, and built to beat New England’s stickiest summers and harshest winters.

Let us configure and install your next heating or cooling system. We will recommend a solution that’s best for your needs, your budget, and your year-round comfort. All systems are efficient and customizable, and walk-throughs and estimates are free*.

*Please note that free estimate services are for system replacement or installation quotes, only.  All service and diagnostic visits are subject to our hourly services rate.

Contact Us | 603-430-9414

Why Rheem?

Proven. Innovative. Sustainable. Rely on Rheem, a brand you can trust.

Rheem is an award-winning provider and pioneer in home heating and cooling. Since 1925, Rheem has leveraged innovative technologies and durable designs to produce furnaces, boilers, water heaters, and home AC systems that save on energy and deliver on output — season after season and year after year.

At East Coast HVAC, we’ve found Rheem HVAC systems outperform and outlast other conventional systems. That’s why we’ve invested our time, energy, and resources into becoming a Rheem Pro Partner, trusted to sell, install, repair, replace, and maintain the entire Rheem product line of unitary equipment.

Read Our 5-Star Rheem Reviews

Get Peace of Mind & Year-Round Comfort

Furnace Installation Central AC Installation

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

Angelica Jeffreys
Angelica Jeffreys
2023-11-21
I always have wonderful service from east coast. All the technicians are friendly and knowledgeable. In the latest service we had. Trevor, who was fantastic per usual. He took the time to really examine my issue and was very patient in explaining our very complex heating system. Kudo's to always having the best staff east coast!
Michael Wood
Michael Wood
2023-11-20
Corey did a great job getting my Energy Kinetics Boiler back in business, and he took the time to make sure nothing was missed. I would recommend East Coast to anybody - great company, responsive, fast, and highly competent! Another happy customer!!
Roy H. Berger
Roy H. Berger
2023-11-20
Matt did a great job servicing our furnace and heating system.
Ann Fox
Ann Fox
2023-11-17
Trevor first arrived on a weekend emergency call and got our furnace working so that we had heat. He was upbeat and positive, even though he had to come out on a Saturday night. He then returned the following week with new parts to update our furnace to help prevent any future problems. He was polite, knowledgable, and did a great job. We highly recommend Trevor and East Coast Heating.
Martha Roy
Martha Roy
2023-11-16
Quick and efficient service when our furnace died in cold temps! Big thanks to Matt!
Becky Vardell
Becky Vardell
2023-11-16
Trevor was very knowledgable and efficient. The service appt was thorough and it gives me peace of mind knowing my furnace is in great shape and ready to get me through winter. I definitely recommend East Coast Heating & AC!
Patricia Howard
Patricia Howard
2023-11-15
We were very pleased with our interactions - from the scheduling to the repair. We appreciated Melissa’s patience with the scheduling, the emails, and Corey’s ability to repair our AC.
Maurice J Delisle Jr
Maurice J Delisle Jr
2023-11-12
These two guys came over where very professional did there job cleaned up afterwards.I am very proud to have Eastcoast as my furnace servicer. This company is truly awesome with there customers.
Ben Sawyer
Ben Sawyer
2023-11-12
I’ve been a customer of East Coast for many years now, and they were great back then and only continue to get better each year. I could not recommend them any more highly.

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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