Minnesota HVAC License

HVAC Training Minnesota

HVAC Training Minnesota

HVAC Training in Minnesota

Federal law requires anyone using refrigerants to hold an EPA Certification


Minnesota does not require HVAC tech certification or HVAC contractor trade license.

The state does require contractors to be bonded.

Department of Commerce
133 East 7th Street
St. Paul, MN 55101

Your city or county may require tech and /or contractor licensing.