HVAC companies in Firestone, CO 80520

2 HVAC companies, with local market data for this ZIP.

Area profitability, HVAC41 / 100Moderate market, crowded field
Typical home value$463,000−2.5% in the past year
New homes permitted, 20252,993Weld County
Homeowners88.5%694 households

Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.

Carbon Valley Heating and AirHVAC contractor · 810 1st St, Firestone(303) 731-2300 · carbonvalleyheatingandair.com · 6 drivers, 3 trucks
Colorado Proud Heating and CoolingHVAC contractor · 434 Berwick Ave Ste 535, Firestone(720) 210-4090 · coloradoproudheatingandcooling.com

HVAC in ZIP 80520 at a glance

Local building angle: Weld County permitted 2,993 new homes in 2025, including 982 apartment units. 37% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.