HVAC Service in Maine
24/7 AC repair, heating service, and HVAC installation across Maine. Flat-rate pricing, NATE-certified technicians, and same-day dispatch in 95 cities.
Cities We Serve in Maine
95 service areas
Portland
66,318
Vanceboro
24,978
North Waterboro
24,965
Steep Falls
24,884
Windham
24,873
Solon
24,857
Kittery Point
24,856
Bridgton
24,820
South China
24,805
Coopers Mills
24,803
Kingman
24,763
Newry
24,761
Franklin
24,756
South Paris
24,754
Baileyville
24,691
Cape Neddick
24,630
Winter Harbor
24,616
Litchfield
24,595
North Waterford
24,595
Kennebunkport
24,571
Stonington
24,549
Palermo
24,529
Buxton
24,526
Vienna
24,510
Andover
24,489
Roxbury
24,481
Seal Harbor
24,476
Alfred
24,448
Newport
24,408
Gorham
24,395
Topsham
24,349
Lewiston
24,346
Fort Kent
24,316
New Portland
24,271
Springfield
24,236
Oquossoc
24,231
Brooklin
24,186
Georgetown
24,185
Guilford
24,177
Dennysville
24,131
Freedom
24,114
Waite
24,067
Sangerville
24,047
Belfast
23,966
Oakland
23,936
East Poland
23,917
East Andover
23,911
Leeds
23,882
New Gloucester
23,811
Trevett
23,807
Monticello
23,765
Canaan
23,745
Cape Porpoise
23,734
Hinckley
23,721
Perham
23,684
West Kennebunk
23,667
Mount Vernon
23,650
York
23,650
Long Island
23,595
Orono
23,570
Old Orchard Beach
23,419
North Anson
23,402
Crouseville
23,304
East Machias
23,301
Columbia Falls
23,257
Minot
23,200
Friendship
23,069
Kittery
23,068
New Harbor
23,062
Sebago
23,048
Danforth
23,038
Topsfield
23,020
Machiasport
5,000
Seal Cove
5,000
Cutler
5,000
Brownville Junction
5,000
South Freeport
5,000
West Paris
5,000
Westbrook
5,000
Owls Head
5,000
West Bethel
5,000
Freeport
5,000
East Winthrop
5,000
Olamon
5,000
South Casco
5,000
Whitefield
5,000
Hampden
5,000
Jackman
5,000
Wesley
5,000
Bowdoinham
5,000
Pembroke
5,000
Calais
5,000
Lisbon
5,000
Brownville
5,000
Eustis
5,000
Trusted HVAC Service Across Maine
Comfort Pro HVAC delivers 24/7 heating and cooling service across every neighborhood in Maine. From single-family AC repair to commercial rooftop unit installation, our NATE-certified technicians arrive in fully stocked vans with flat-rate written pricing — no surge fees on nights, weekends, or holidays.
What we service in Maine
- Central air conditioning repair, replacement, and SEER2 upgrades
- Gas furnace, electric furnace, and boiler service for Maine winters
- Heat pump installation — including cold-climate and dual-fuel systems
- Ductless mini-split systems for additions, garages, and ADUs
- Duct sealing, ductwork redesign, and zoning controls
- Indoor air quality: HEPA, UV, humidifiers, fresh-air ventilation
- Annual maintenance plans with priority dispatch
Why Maine homeowners choose Comfort Pro
We've serviced Maine homes for over a decade with a 95-city footprint and a 4.9-star average across thousands of reviews. Every job is backed by a 100% satisfaction guarantee, licensed master technicians, and upfront pricing you approve before a single tool comes out of the truck. Call (626) 618-8360 anytime — a real dispatcher answers 24/7.