HVAC companies in Chelsea, MA 02150
4 HVAC companies, with local market data for this ZIP.
General contractors 28Concrete and masonry 5Excavation and demolition 4Carpentry, drywall and windows 4HVAC 4Painting 3Other construction trades 3Electricians 2Roofing and exteriors 1
Area profitability, HVAC57 / 100Moderate market, balanced field
Typical home value$519,000+1.1% in the past year
New homes permitted, 20252,338Suffolk County
Homeowners26.0%13,522 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Drew Donarumo PlumbingHVAC contractor · 714 Broadway, Chelsea(857) 323-1226 · donarumoplumbing.com
HVAC Improvement., IncHVAC contractor · 54 Webster Ave, Chelsea(617) 543-7545 · hvacimprovementinc.com
Petro Home ServicesHVAC contractor · 295 Eastern Ave, Chelsea(800) 645-4328 · petro.com
JanusHVAC contractor · 27 Gerrish Ave, Chelsea(617) 889-3165
HVAC in ZIP 02150 at a glance
Local building angle: Suffolk County permitted 2,338 new homes in 2025, including 2,078 apartment units. 19% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.