HVAC companies in Berlin, CT 06037
5 HVAC companies, with local market data for this ZIP.
General contractors 33Other construction trades 8Roofing and exteriors 7HVAC 5Electricians 5Remodeling 4Concrete and masonry 4Carpentry, drywall and windows 3Painting 2Excavation and demolition 2Fences and decks 1
Area profitability, HVAC57 / 100Strong market, crowded field
Typical home value$457,000+5.4% in the past year
New homes permitted, 20251,146Capitol County
Homeowners82.5%7,672 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Air Temp Mechanical Services, Inc.HVAC contractor · 63 Fuller Way, Berlin(860) 953-8888 · ctairtemp.com
County Wide Mechanical Services LLCHVAC contractor · 31 Deming Rd, Berlin(860) 818-3891 · countywidect.com · 3 drivers, 2 trucks
Douglas Mechanical ServicesHVAC contractor · 820 4 Rod Rd, Berlin(860) 357-4952 · douglasmechanicalservices.com
Riley Plumbing and HeatingHVAC contractor · 293 New Britain Rd, Kensington(860) 225-1534 · rileyplumbingcompany.com
Superior Heating & CoolingHVAC contractor · 600 four Rod Rd, Berlin(860) 259-2197 · superiorheatingandcoolinginc.com
HVAC in ZIP 06037 at a glance
Local building angle: Capitol County permitted 1,146 new homes in 2025, including 714 apartment units. 14% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.