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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.

Heating

Cooling

Indoor Air Quality

Duct Sealing

Fireplaces

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.

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.

Erin Elizabeth G.

Mikah was great! Thanks

Response from the owner:Dear Erin, Thank you for trusting Kalins Indoor Comfort to help restore your comfort. We know a no-cooling situation is never convenient, especially during the warmer months. We're glad we could be there to diagnose the issue and provide solutions to get you back on track. We appreciate your business and the opportunity to serve you!

sally K.

Draven was super helpful. He calmly explained that a wire that wasn’t originally hooked up for the previous thermostat needed to be for the google nest. The house and my stress level are cooling down.

Response from the owner:Dear Sally, Thank you for the wonderful review! We're so glad we could help get your system—and your stress level—cooled down. Clear communication and taking the time to explain solutions are important parts of the service we strive to provide. We appreciate you choosing Kalins Indoor Comfort and are here whenever you need us.

Andrea W.

Appreciate the time spent to fix what needed to be done. Super fast, very knowledgeable . Shout out to Jeff.

Response from the owner:Dear Andrea, Thank you for the 5-star review! We truly appreciate your kind words and your trust in Kalins Indoor Comfort. Our team works hard to provide professional, reliable service, and it's wonderful to hear that we delivered a great experience. Thank you for choosing Kalins—we look forward to helping with your comfort needs for years to come!

Jill G.

Jacob was very nice and explained everything clearly to me what was wrong with my air conditioner.

Response from the owner:Dear Jill, Thank you for sharing your experience! We're glad to hear you received clear communication and professional service. We know how important it is to understand what's going on with your air conditioner, and we're pleased we could help. Thank you for choosing Kalins Indoor Comfort, and please let us know if there's anything else we can do for you.

Richard W.

Knowledgeable, and very helpful. Thank You Bill

Response from the owner:Dear Richard, Thank you for the 5-star review! We're happy to hear you found our team knowledgeable and helpful. Providing clear answers and quality repairs is what we strive for every day. We appreciate your trust in Kalins Indoor Comfort and look forward to helping with your heating and cooling needs in the future

Trisha J.

Bill was very understanding of our situation. Kudos to him with his professionalism.

Response from the owner:Dear Trisha, Thank you for the 5-star review! We're grateful for your kind words and are glad you felt supported throughout the process. Treating customers with understanding, respect, and professionalism is incredibly important to us. Thank you for choosing Kalins Indoor Comfort, and we appreciate the opportunity to earn your trust.

Valente L.

Response from the owner:Dear Valente, Thank you for the 5-star review! We're grateful you trusted Kalins Indoor Comfort with your new heating and cooling system installation. It's great to hear you had a positive experience from start to finish. We appreciate your business and hope you enjoy reliable comfort for years to come. Thank you for choosing Kalins!

Tina R.

Response from the owner:Dear Tina, Thank you for being a valued Comfort Club member and for taking the time to leave a 5-star review! We're glad to hear your cooling maintenance visit went well. Regular maintenance helps keep your system running efficiently and reliably throughout the season. We appreciate your continued trust in Kalins Indoor Comfort and look forward to serving you for many years to come!

shelley S.

Radon was awesome. Found the problem and fixed it quickly.

Response from the owner:Dear Shelley, Thank you for being a Comfort Club member and for sharing your experience! We're glad we could quickly identify the issue and get your A/C back up and running. Providing prompt, reliable service is what we strive for, and we're grateful for the trust you place in Kalins Indoor Comfort. Thank you for your membership and for choosing us for your home comfort needs!

C E.

Great service! Caleb was very knowledgeable and gave us all options before deciding on what we needed to do! Would recommend for sure. 👍🏻

Response from the owner:Thank you for the 5-star review and recommendation! We're glad you had a great experience and that all of your options were clearly explained so you could make the best decision for your home. We appreciate your trust in Kalins Indoor Comfort and are grateful for the opportunity to serve you. Thank you for choosing us!