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For The Best Heating and Cooling Experts Choose Kalins!

Kalins Indoor Comfort serves homeowners in Iowa, South Dakota and Nebraska with dependable HVAC services. For over 100 years, our business has spanned three generations of family ownership. We work hard to look after our customers and team members. Our highly-trained technicians are here for you 24/7 to help with any heating or cooling problems.

Whether you’re looking for help with your air conditioning, considering a new fireplace or worried about indoor air quality, we can help. We’re proud of our legacy and are dedicated to the people we serve and the team members who make up the Kalins family.

As we like to say, “When You Want Comfort…You Want Kalins!” and it’s a motto that goes beyond just words. We give you our promise that we’ll always provide you with the best service and the highest standard of workmanship.

Reliable HVAC Services Across the Midwest

For homeowners in Iowa, South Dakota, and Nebraska, we offer heating and cooling services and solutions that cannot be beaten. When the temperature swings quickly as is normal here in the great Midwest, you'll want an HVAC system that can keep up. One day you might need the cool and breezy air of your AC, and the next you'll be firing up your furnace. No matter what the weather has in store, we'll help to keep you comfortable. So, whether you are looking to repair or replace, you've come to the right place!

From the moment we take your first call, we'll step up to the plate to exceed your expectations. Your satisfaction is everything to us and it's a passion that is strong throughout our team. We can assist with HVAC repairs, installation, and maintenance and will have your system operating perfectly all year round. We're also here to help you with your fireplace. From beautiful indoor fireplaces to contemporary fire pits for your patio, we excel in designing and fitting stunning and practical features for your home.

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Why Choose Us?

At Kalins Indoor Comfort, we believe that your home should be safe and comfortable for precious family time. We'll help you to keep it that way with our heating and cooling repair, installation, and maintenance services. From helping you to save money on energy costs to advising you on the best fireplace for your space, we tailor our services to suit your needs. When we opened our business in 1921, we could only have dreamed about how successful we would be over 100 years later. Through hard work, determination, and dedication to our customers, we've built a company that you can truly trust.

Experience
We have over 100 years in the business.
Customer Service
We’re proud to have received thousands of 5 star reviews.
Connections
We’ve been a Premier Lennox Dealer for over 70 years.
People
Our team of highly-trained & respectful employees are ready to serve.
Commitment
Because we love what we do, we have the drive to do it well every day.
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Awards & Credentials

BBB Accredited
Lennox Premier Dealer
Lennox Circle Of Excellence
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Call Us Today to Schedule an Appointment

Over a century may have passed since we first opened our doors, but you can expect the same great service and value today as we insisted on back then. Comfort is everything when you are at home. From the moment you walk out of the chilly rain through your front door to the times you escape the heat into a cool and breezy haven, you depend on your HVAC system. And you can depend on us. We bring you a wide selection of heating and cooling services in one place and deliver each exceptionally well. You'll always be our first priority no matter which of our services or solutions you choose.

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Speak to our team here at Kalins Indoor Comfort today to discover more about our HVAC services and how we can help you to enjoy year-round comfort. We're standing by ready to assist you, so contact us today!

See What Our Clients Say

Luke always does a great job explaining what the maintenance covers and what he will be doing. I appreciate his ability to speak on my level. He’s kind, courteous, professional and we enjoy having him service our system. Great job!
Lori B.
Aaron not only did a good job, but he did a great job. He was pleasant, explained in layman’s terms what the problem was, and repaired it immediately. He took the time to make sure everything was functioning properly before he left. Thank you, Kalins, for taking good care of our HVAC needs!
Mary Kay S.
Kalins is great! I would highly recommend signing up for their annual service checks. They are very thorough and provide great peace of mind knowing that things are working as they should be. I recently had an appointment with Tyler. He is awesome! Prompt, very knowledgeable, professional, and helpful. Thank you!
Lisa K.
It’s never fun having to replace your whole system, but Kalins was beyond exceptional every step of the way. Quality products, quality service, and even better people have made a life long customer in me. I will recommend them to everyone I know, every chance I get. It’s not hard to see why they have been around as long as they have.
Mark L.
Contact Us

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    Scott T.
    Radon did a great job on my scheduled check up. Thanks.
    Response from the owner:Dear Scott. Thank you for the 5 Star Rating and Review for our Service Technician during your AC preventative maintenance visit. We are happy that he did a great job for you and thank you for being a valued member of our Comfort Club!
    Russ B.
    Tony B.
    Bill was helpful on walking me through everything he was doing making sure I had an understanding of what the system was doing and what was needed.
    Tom C.
    Micah was very pleasant, professional and knowledgeable. Highly recommended him.
    Response from the owner:Dear Tom, thank you very much for the 5 Star Rating and Review for our Service Technician Draven! We love hearing that during your AC preventative maintenance he was pleasant, professional and knowledgeable! Thank you for being a valued member of our Comfort Club!
    Lori B.
    Bill came after hours. Great attitude. Knowledgeable. Diagnosed the problem with our 30 year old AC unit. Got us set up with a quick appointment with the sales folks to replace our old unit. Highly recommend. We have a service contract so no extra charge for the after hours service call.
    Response from the owner:Dear Lori, Thank you for being a Comfort Club member and for taking the time to leave us a review! We’re glad Bill was able to provide knowledgeable after-hours service and help guide you through options for your 30-year-old A/C system. One of the big advantages of Comfort Club is that no overtime charges apply for after-hours service calls, and we’re happy that benefit helped when you needed us most. We appreciate your recommendation and look forward to helping you stay comfortable with your new system!
    Mike S.
    Bill did a great job. Always answers all my questions.
    Response from the owner:Dear Mike, Thank you for the 5-star review! We’re happy to hear Bill continues to provide great service and takes the time to answer all your questions. We appreciate your trust in Kalins Indoor Comfort and look forward to helping keep your home comfortable!
    Gary P.
    Bill did a great job. He informed me of the issues with my equipment and installed a low-level CO detector.
    Response from the owner:Dear Gary, Thank you for the 5-star review and for being a Comfort Club member! We’re glad Bill took the time to explain the issues with your equipment and help improve your home’s safety with a low-level CO detector installation. We appreciate your trust in Kalins Indoor Comfort and look forward to continuing to keep your home safe and comfortable!
    Mandy H.
    Nate was on time, thorough, clean, and polite! He answered all my questions in a way I could understand. 10/10!
    Response from the owner:Dear Mandy, Thank you for the amazing review and for being a Comfort Club member! We’re thrilled to hear Nate provided such a great experience during your A/C maintenance visit. Being on time, thorough, clean, and making sure customers understand everything are all things we strive for every day. We truly appreciate the 10/10 recommendation and your trust in Kalins Indoor Comfort!
    Janet R.
    Micah did a great job. He was knowledgeable and friendly.
    Response from the owner:Dear Janet, Thank you for the 5-star review and for being a Comfort Club member! We’re glad to hear Mikah provided knowledgeable and friendly service during your A/C maintenance visit. We appreciate your continued trust in Kalins Indoor Comfort and look forward to keeping your system running smoothly all season long!
    Bob N.
    Response from the owner:Dear Bob, Thank you for the 5-star review and for being a Comfort Club member! We’re glad we could help with your water leak issue and provide service you felt was worth recommending. Comfort Club members receive priority service and added peace of mind when unexpected problems happen, and we appreciate your trust in Kalins Indoor Comfort!
    Scott T.
    Radon did a great job on my scheduled check up. Thanks.
    Response from the owner:Dear Scott. Thank you for the 5 Star Rating and Review for our Service Technician during your AC preventative maintenance visit. We are happy that he did a great job for you and thank you for being a valued member of our Comfort Club!
    Russ B.
    Tony B.
    Bill was helpful on walking me through everything he was doing making sure I had an understanding of what the system was doing and what was needed.
    Tom C.
    Micah was very pleasant, professional and knowledgeable. Highly recommended him.
    Response from the owner:Dear Tom, thank you very much for the 5 Star Rating and Review for our Service Technician Draven! We love hearing that during your AC preventative maintenance he was pleasant, professional and knowledgeable! Thank you for being a valued member of our Comfort Club!
    Lori B.
    Bill came after hours. Great attitude. Knowledgeable. Diagnosed the problem with our 30 year old AC unit. Got us set up with a quick appointment with the sales folks to replace our old unit. Highly recommend. We have a service contract so no extra charge for the after hours service call.
    Response from the owner:Dear Lori, Thank you for being a Comfort Club member and for taking the time to leave us a review! We’re glad Bill was able to provide knowledgeable after-hours service and help guide you through options for your 30-year-old A/C system. One of the big advantages of Comfort Club is that no overtime charges apply for after-hours service calls, and we’re happy that benefit helped when you needed us most. We appreciate your recommendation and look forward to helping you stay comfortable with your new system!
    Mike S.
    Bill did a great job. Always answers all my questions.
    Response from the owner:Dear Mike, Thank you for the 5-star review! We’re happy to hear Bill continues to provide great service and takes the time to answer all your questions. We appreciate your trust in Kalins Indoor Comfort and look forward to helping keep your home comfortable!
    Gary P.
    Bill did a great job. He informed me of the issues with my equipment and installed a low-level CO detector.
    Response from the owner:Dear Gary, Thank you for the 5-star review and for being a Comfort Club member! We’re glad Bill took the time to explain the issues with your equipment and help improve your home’s safety with a low-level CO detector installation. We appreciate your trust in Kalins Indoor Comfort and look forward to continuing to keep your home safe and comfortable!
    Mandy H.
    Nate was on time, thorough, clean, and polite! He answered all my questions in a way I could understand. 10/10!
    Response from the owner:Dear Mandy, Thank you for the amazing review and for being a Comfort Club member! We’re thrilled to hear Nate provided such a great experience during your A/C maintenance visit. Being on time, thorough, clean, and making sure customers understand everything are all things we strive for every day. We truly appreciate the 10/10 recommendation and your trust in Kalins Indoor Comfort!
    Janet R.
    Micah did a great job. He was knowledgeable and friendly.
    Response from the owner:Dear Janet, Thank you for the 5-star review and for being a Comfort Club member! We’re glad to hear Mikah provided knowledgeable and friendly service during your A/C maintenance visit. We appreciate your continued trust in Kalins Indoor Comfort and look forward to keeping your system running smoothly all season long!
    Bob N.
    Response from the owner:Dear Bob, Thank you for the 5-star review and for being a Comfort Club member! We’re glad we could help with your water leak issue and provide service you felt was worth recommending. Comfort Club members receive priority service and added peace of mind when unexpected problems happen, and we appreciate your trust in Kalins Indoor Comfort!