Cosgriff Climate Control

We service & replace heating systems, furnaces air conditioning in and around Duluth MN. Keeping your home comfortable may seem like a big task but it doesn’t have to be! With 25 years of experience Cosgriff Climate Control has the expertise to make ...

We service & replace heating systems, furnaces air conditioning in and around Duluth MN. Keeping your home comfortable may seem like a big task but it doesn’t have to be! With 25 years of experience Cosgriff Climate Control has the expertise to make all of your heating, cooling, and general HVAC service needs WORRY FREE! Be sure to TRUST the efficiency and comfort of your home to our professionals. We cover every step of the way from installation, maintenance, and repair. YOUR COMFORT COMES FIRST! Ask us how today! Contact us or call 218.729.7118 and a friendly staff member will be happy to assist you!