Duluth Furnace & AC Services

Your first choice for heating and cooling services in Duluth, MN and surrounding areas

You can trust the experts at Krause. With more than 39 years in the business, we have earned a reputation for getting the job done right the first time. You will never have to compromise on quality or efficiency with Krause. As a Certified Factory Authorized Dealer for Carrier, we provide quick, professional service along with first-rate furnace and air conditioner products. Whether you need an emergency furnace or AC repair, new equipment installed, or a better air purification system, let us help you get there. Call today for any of your heating and cooling needs.

“​​When the old furnace failed last year they were here within an hour on the coldest night of the year…after hours.” - Jeff S.