HVAC contractors are licensed at the local level in the state of Minnesota. Residential HVAC contractors must pass a written examination and they must pass with a minimum score of 70%. Prior to bi-annual renewal, HVAC contractors must complete 14 hours of approved continuing education.
If you are a licensed electrician, plumber or HVAC professional sign up to our exclusive licensed directory
If you are a licensed electrician, plumber or HVAC professional sign up to our exclusive licensed directory
