Proudly Serving the South Twin Cities Metro since 1988
Enjoy reliable, polite service from EPA-certified technicians who treat your home with respect and leave it cleaner than they found it.
With over three decades of trusted expertise, K&M has proudly served the Southern Minnesota area since 1988.
Our honest estimates, fair pricing on all repairs and replacements, and multiple financing options ensure home comfort is affordable and accessible.
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Proudly serving Faribault, Owatonna, Northfield, and Southern Minnesota.
From furnace repairs to a seamless installation of a state-of-the-art replacement, K&M Heating ensures your home stays warm and efficient.
Stay cool all summer long with prompt, reliable repairs and energy-efficient replacement options for all major ACs and mini split systems.
To ensure your household has a steady, reliable hot water supply, we provide repairs and installations of both tank and tankless water heaters.
K&M Heating helps your family breathe easier by installing high-performance air-quality solutions, such as advanced filtration systems and more.
Got Diakin mini split system in our home late last fall. The service was prompt, and extremely efficient and Kasey's explanation of the system was very detailed. However when we went to implement the use of the system 7 mos later we did not retain a lot of what Kasey explained, so we reached out to them today for help in how to work the system. K&M was extremely busy on this day, but Josh went out of his way to come out on this busy day to personally come out and thoroughly explain in detail how to operate the system again. We are extremely impressed with this company. The value and service are over over the top!!! Would highly recommend this company!
Vicki S.
We had an amazing experience with this heating company! They came out on a moment's notice when my grandma's furnace started leaking, even though it's fairly new. From the start, they were responsive, professional, and incredibly kind. Not only did they quickly diagnose and fix the issue, but they also went above and beyond by helping us get a large portion of the repair covered under warranty. That saved us a lot of stress and money. It's hard to find companies that truly care about their customers the way they do. We are so grateful for their honesty, efficiency, and willingness to help in a stressful situation. Highly recommend to anyone needing reliable and trustworthy service!
Ariana B.
Casey was amazing. Called and talked to him in the morning and they were out by 1:00. I would highly recommend.
Kimberly P.
I highly recommend K & M. I had them out for a furnace tune up recently -- it was quick, efficient, and fairly priced. The service technician was professional and friendly - we had a great time talking about our cats. I will definitely be using them again for my A/c tune up!
Kelsey O.
Casey and the team were beyond amazing. We had sub zero weather and our furnace broke in the morning. Casey came in the next couple of hours and the next day we had a new furnace. HIGHLY RECOMMEND. Professional, kind, reliable and local. We will be using them for our AC come spring and in the future all other services they provide. Thanks!
Stephanie R.
As a trusted local home comfort company, K&M Heating and Air Conditioning proudly serves homeowners and businesses throughout the South Metro: from Faribault, Owatonna, and Northfield to the many towns within a 30 to 40-mile radius.
Learn the top signs you need a furnace replacement and how to choose the right contractor. See how K&M Heating makes your winter upgrade totally stress-free.