Whether we’ve just installed a new furnace for your home or your furnace could use a tuneup, scheduling furnace maintenance is always a good idea at least once a year. The Comfort Company is the local HVAC contractor you can count on for reliable Duluth, MN heating and cooling services. Based in Hermantown, our team is dedicated to providing top-notch customer service at every service call! After a thorough inspection and cleaning, we’ll offer a detailed report of our findings. If something needs repair, we’ll provide solutions based on your home, needs, and budget.