HVAC companies in Bolton, CT 06043
3 HVAC companies, with local market data for this ZIP.
General contractors 7Electricians 5HVAC 3Concrete and masonry 1Roofing and exteriors 1Excavation and demolition 1
Area profitability, HVAC53 / 100Strong market, crowded field
Typical home value$452,000+2.3% in the past year
New homes permitted, 20251,146Capitol County
Homeowners88.0%1,951 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Apex Refrigeration Cooling And HeatingHVAC contractor · 21 Steeles Crossing Rd, Bolton(860) 803-3664 · apexcoolingandheating.com
Energy Unlimited, LLC Heating & CoolingHVAC contractor · 4 Tolland Rd, Bolton(860) 643-8334 · heatingrepairct.com
M&M OilHVAC contractor · 669 Boston Tpke, Bolton(860) 649-2871 · mmoilco.com · 2 drivers, 2 trucks
HVAC in ZIP 06043 at a glance
Local building angle: Capitol County permitted 1,146 new homes in 2025, including 714 apartment units. 6% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.