Krause Heating & Cooling

Krause Heating & Cooling is your trusted local HVAC expert at 2020 W 1st St, Duluth, MN 55806. We provide comprehensive heating and cooling services, including system repair, maintenance, and full system replacements. Our skilled technicians specialize in servicing furnaces, air conditioners, heat pumps, and ductless mini-split systems. We also offer indoor air quality solutions like air purifiers, humidifiers, and UV lights. For emergency breakdowns, rely on our 24/7 repair service. As a Carrier Factory Authorized Dealer, we install high-efficiency equipment backed by strong warranties. Trust our family-owned business for honest service, upfront pricing, and guaranteed satisfaction on every job.