In 2024, the locations with the highest concentration of HVAC Maintenance degree recipients are Indianapolis city (balance), IN, Thatcher, AZ, and Phoenix, AZ. In 2024, the locations with a relatively high number of HVAC Maintenance degree recipients are Prospect Heights, IL, Lincolnia, VA, and Willowbrook, IL. The most common degree awarded to students studying HVAC Maintenance is a 1 to 2 year postsecondary certificate.