Number Of HVAC Companies By The State In USA

The number of HVAC companies in the United States varies greatly from state to state. 

This data is sourced from the US Small Business Administration website, which provides information on the number of small businesses registered in each US state.

Total Number of HVAC Companies in the US: 45,605

Average Number of HVAC Companies per State: 1,527

Median Number of HVAC Companies per State: 1,216

Range of HVAC Companies per State: 87 – 5,236