Use this Maine guide to prepare scope, licensing, and quote questions for a hvac project. Independent provider coverage is still being verified, so no ranked local company list is presented.
Service resources for Maine
| Company | Phone |
|---|---|
| (213) 771-9825 |
Discuss your hvac project
Call the featured nationwide service to discuss scope and request current availability for Maine. Local independent-provider coverage is shown only after verification.
Independent local contractor coverage is being verified. Provider comparisons will appear after an approved business documents service in Maine.
HVAC Companies Maine Homeowners Trust
Before you start dialing, read how each provider compares on services, reviews, and fit for the Maine market.
US 911 HVAC is the featured pick on this page: one call reaches screened HVAC professionals across Maine. Its business details carry a verified badge in this directory, checked by our listings team. Maine licenses many trades locally rather than statewide, so confirm insurance and local registration when you request a quote. Put US 911 HVAC side by side with the other Maine companies on this page, then let written quotes settle it.
(213) 771-9825Maine HVAC Market at a Glance
Population
1,362,359
#42 largest state, 2020 Census
Median wage: Heating, Air Conditioning, and Refrigeration Mechanics and Installers
$63,170/yr
4% above the national median of $61,010
License verification
Maine (no statewide general-contractor license; trades vary)
Licensing is handled locally in this state - confirm insurance and local registration.
Largest metro areas
Portland · Lewiston · Bangor
Where Maine demand concentrates
Sources: U.S. Census Bureau, 2020 Census (April 1, 2020); U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), 2025.