There are 113 HVAC Companies in Montgomery County, Pennsylvania, serving a population of 818,677 people in an area of 483 square miles. There is 1 HVAC Companies per 7,244 people, and 1 HVAC Companies per 4 square miles.
In Pennsylvania, Montgomery County is ranked 22nd of 67 counties in HVAC Companies per capita, and 6th of 67 counties in HVAC Companies per square mile.