There are 668 HVAC Companies in Wisconsin, serving a population of 5,763,217 people in an area of 54,145 square miles. There is 1 HVAC Companies per 8,627 people, and 1 HVAC Companies per 81 square miles.
The state of Wisconsin is ranked 48th in HVAC Companies per capita, and 34th in HVAC Companies per square mile.