HVAC companies in Derby, CT 06418
4 HVAC companies, with local market data for this ZIP.
General contractors 8HVAC 4Roofing and exteriors 3Concrete and masonry 2Remodeling 2Excavation and demolition 2Other construction trades 2Electricians 2Painting 1Garage doors 1
Area profitability, HVAC48 / 100Moderate market, crowded field
Typical home value$342,000+3.0% in the past year
New homes permitted, 2025513Naugatuck Valley County
Homeowners61.6%5,734 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Blizzard Mechanical LLCHVAC contractor · 495 Roosevelt Dr, Derby(203) 735-2549 · blizmech.com
Gold Coast Refrigeration ServiceHVAC contractor · 328 Derby Ave Ste 2, Derby(203) 888-5532 · goldcoast-refrigeration.com
One Hour Heating and Air Conditioning of SheltonHVAC contractor · 49 Burtville Ave, Derby(203) 442-9307 · onehourheatandair.com
Giordano's Heating & A/CHVAC contractor · 13 Roosevelt Dr, Derby(203) 734-7648
HVAC in ZIP 06418 at a glance
Local building angle: Naugatuck Valley County permitted 513 new homes in 2025, including 206 apartment units. 9% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.