HVAC companies in Madison, WI 53703

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

Area profitability, HVAC56 / 100Moderate market, balanced field
Typical home value$450,000−5.4% in the past year
New homes permitted, 20256,629Dane County
Homeowners14.6%20,143 households

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

AprilAireHVAC contractor · 1015 E Washington Ave, Madison(800) 334-6011 · aprilaire.com · 3 drivers, 1 truck
Madison Heating and CoolingHVAC contractor · 10 E Doty St, Madison(608) 960-7972 · madisonheatingcooling.com

HVAC in ZIP 53703 at a glance

Local building angle: Dane County permitted 6,629 new homes in 2025, including 4,992 apartment units. 36% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.