
Fast heating and cooling help for Isle homes, with emergency service when your furnace or AC can’t wait.
— Our Top Services
When your furnace quits on a cold Isle night or your AC can’t keep up in the summer, you need a local HVAC company that shows up fast and does the job right. At Covenant Heating & Cooling, we proudly serve homeowners in Isle with dependable heating and cooling service built around comfort, honesty, and quick response times.
Isle is known for small-town living, beautiful lake country, and Minnesota weather that can change fast. That means your home comfort system has to be ready for everything from bitter winter cold to hot, humid summer days. We help local homeowners stay comfortable year-round with practical solutions that fit their home, budget, and long-term needs.
We focus on residential HVAC service for single-family homes and new construction. Whether you need a repair, full replacement, or better airflow through your ductwork, we bring hands-on experience and straightforward service to every job.
We’re a locally owned and operated company, and that matters. We understand the heating and cooling problems Minnesota homeowners deal with because we work in these conditions every day. When you call us, you’re not dealing with a big, out-of-town chain. You’re working with a local team that cares about doing solid work and treating your home with respect.
For many Isle homeowners, the best HVAC service is the kind that helps prevent problems before they start. Our maintenance plan is designed to keep your system running better through the seasons. For $150 per year, it includes an AC tune-up, furnace tune-up, pre-filters, 10% off additional purchases, and priority emergency service.
Routine maintenance can help improve energy efficiency, reduce surprise repairs, and extend the life of your heating and cooling equipment. If your system is aging, making strange noises, blowing uneven air, or causing high utility bills, we can inspect it and help you decide whether repair or replacement makes more sense.
If some rooms in your home feel too hot, too cold, stuffy, or hard to heat and cool, your ductwork may be part of the problem. Proper duct design and repair can improve airflow, comfort, and system performance. We provide ductwork solutions that help your furnace and AC deliver air where it needs to go.
We’re proud to help homeowners in Isle and surrounding Minnesota communities with trusted furnace service, air conditioner repair, AC replacement, and home ductwork solutions. If your system is acting up or you want an estimate for a new install, we’re ready to help.
Call Covenant Heating & Cooling today to schedule your HVAC service in Isle, MN. Whether you need emergency furnace repair, AC service, or a quote for a new system, we’re here to keep your home comfortable.
See what local families say about our repair, replacement, and honest service.
Calvin and crew were phenomenal. Cannot recommend enough. They installed new furnace and a/c unit. Great fair price and they communicated options all along the way.. nothing but professional and accommodating . Installed a great product but number 1 their customer service is beyond what you’d expect. If you have hvac needs, Calvin and Covenant Heating and Cooling should be your first call.
Calvin, I'd give you more stars if I could!! Had our a/c give out over the weekend and after calling multiple places, Covenant was able to get out to my house days before the next best. Calvin had our system back up and running in 20 min. Very respectful and I really appreciate his honest answers to all my questions. He didn't try and sell us anything we did not need. He fixed the problem and also gave me suggestions to maximise the old system we currently have. I saved his number and he will be who I call next time around if anything comes up. I could not recommend them enough. Its hard to find service like this now a days! We really appreciate the help today Calvin!
I cannot say enough good things about the service I received from Calvin. He went above and beyond to help us, making a same-day trip out on very short notice when we were having issues with our heating and cooling system. He could easily have called it a day, but instead he stayed late into the evening to make sure everything was taken care of and that my family’s needs were met.
Isle homeowners can count on us for quick repairs, reliable comfort, and priority response when it matters most.