HVAC companies in Ansonia, CT 06401
7 HVAC companies, with local market data for this ZIP.
General contractors 20HVAC 7Concrete and masonry 7Roofing and exteriors 5Remodeling 4Electricians 3Other construction trades 2Carpentry, drywall and windows 1Painting 1
Area profitability, HVAC51 / 100Moderate market, crowded field
Typical home value$384,000+3.5% in the past year
New homes permitted, 2025513Naugatuck Valley County
Homeowners58.3%7,496 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
A and S Nathan Heating and CoolingHVAC contractor · 34 Clifton Ave, Ansonia(203) 735-5332 · nathanheating.com
Adamowski Heating and CoolingHVAC contractor · 4 Fern Cir, Ansonia(203) 494-7461 · adamowskiheatingandcooling.com
Aire Serv of SheltonHVAC contractor · 41 Clifton Ave, Ansonia(203) 717-9527 · aireserv.com
Aire Serv of SheltonHVAC contractor · 41 Clifton Ave, Ansonia(203) 717-9527 · aireserv.com
Aire Serv of SheltonHVAC contractor · 41 Clifton Avenue, Ansonia(203) 717-9527 · aireserv.com
Frosty FuelHVAC contractor · 40 Holbrook St, Ansonia(203) 380-0522 · Frostyfuel.com · 1 driver
Hillcrest FuelHVAC contractor · 4 Addison St, Ansonia(203) 735-1847 · hillcrestfuel.com · 2 drivers, 4 trucks
Superior Comfort Heating & Air Conditioning LLCHVAC contractor · 390 E Main St, Ansonia(203) 736-6309 · superiorcomfort.com
Superior Comfort Heating and AirHVAC contractor · 390 E Main St, Ansonia(203) 736-6309
HVAC in ZIP 06401 at a glance
Local building angle: Naugatuck Valley County permitted 513 new homes in 2025, including 206 apartment units. 7% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.