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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.

Kyle W.

Bill was exceptional and quick about his diagnostic and quote. Very efficient.

Ryan L.

Will and Diylan came out for a hotwater heater replacement. Got a tankless installed. Guys cleaned up everything up great and are awesome to work with.

Response from the owner:Dear Ryan, Thank you so much for the five-star review — and for sharing a photo of your new tankless water heater! We’re glad to hear the installation went smoothly and that our team took great care of your home and cleaned everything up when they were finished. We appreciate you choosing Kalins for your new tankless water heater and hope you enjoy it for many years to come!

Scott D.

Mason, like all Kalin’s techs was great! He called before he arrived so I knew an exact time. He was very polite and professional. He did a thorough job and left the work area spotless. He also supplied a high quality filter that was at least 10% less in cost than I can buy online with discounts. I highly recommend Kalin’s service.

Response from the owner:Dear Scott, Thank you for the five-star review and for being a Comfort Club member! We’re so glad to hear you had another great experience with Kalins. It’s wonderful to know the communication, thorough service and clean work area all stood out — and that we could even save you some money on your filter! We truly appreciate your recommendation and your continued trust in Kalins.

Christina J.

Very professional. Worked with my schedule 10/10 definitely would recommend

Response from the owner:Dear Christina, Thank you for the five-star review! We’re glad we could work with your schedule and make the entire experience convenient and professional. We really appreciate the 10/10 rating, your recommendation and your trust in Kalins!

Phyllis D.

We prefer Kevin as our go to guy for maintenance on our central air and furnace. He is professional and friendly . He answers all our questions in a very courteous demeanor. We enjoy the time he is in our home.

Response from the owner:Dear Phyllis, Thank you for the five-star review and for being a Comfort Club member! It’s great to hear you’ve built such a trusting relationship with our team and always receive friendly, professional service. We appreciate you choosing Kalins to help keep your heating and cooling system maintained year after year!

roger B.

Mikah did an excellent job very polite and knowledgeable on his work very satisfied with his work

Response from the owner:Dear Roger, Thank you for the five-star review and for being a Comfort Club member! We’re glad to hear your AC maintenance went so well and that you received knowledgeable, courteous service. We appreciate your continued trust in Kalins and are happy to have you as part of the Comfort Club!

Rev. Dr. Marilyn van D.

Excellent technician as always

Response from the owner:Dear Rev. Dr. Marilyn, Thank you for the five-star review and for being a Comfort Club member! We love hearing that you continue to receive excellent service from our team. We appreciate your loyalty and your continued trust in Kalins to keep your system maintained!

Irene H.

Bill and Brittany did a great job.

Response from the owner:Dear Irene, Thank you so much, Irene! We’re happy to hear Bill and Brittany took great care of you. We’ll be sure to pass along your kind words to them! Thank you for being a Comfort Club member and for continuing to trust the Kalins team. We truly appreciate having you as part of the Kalins family!

Treyla L.

Isaac was so personable and amazing. Nick did the full install and explained and assisted with my app system set up and walked me through the features, filter and panels. Excellent service!

Response from the owner:Dear Treyla, Thank you so much for the five-star review! We’re so glad you had such a great experience with our team. We especially love hearing that everything was thoroughly explained and that you were shown how to use your new system, app and features. We want you to feel completely comfortable with your new equipment before we leave. Thank you for choosing Kalins — we truly appreciate your business!

Heidi O.

Got a message and a call to let know was on way. After arriving listened to the details of issue. Looked and as checking things out kept posted on finding and everything. Gave options and let know what was needed or would help. After completing made sure everything was good before leaving. Made sure we had no questions and let know to call if any other issues or questions. Very courteous and friendly. Absolutely wonderful service and assistance!

Response from the owner:Dear Heidi, Thank you so much for the five-star review! We’re glad to hear you were kept informed throughout the entire visit and that our technician took the time to listen, explain the findings, and walk you through your options. Providing courteous, friendly service and making sure all your questions are answered is exactly what we strive for. Thank you for choosing Kalins and trusting our team with your home comfort!