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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.

Areas We Serve

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    Betty W.
    Outstanding service. Our service technician, Fernando, was friendly, efficient, and helpful. He was respectful of our home and cleaned up everything before he left. His attention to detail was outstanding.
    Michele K.
    Dependable and quality work.
    Peter M.
    I have a service contract ,Mason showed up on time.Took care of my concerns about possible carbon monoxide.Checked the area, all systems were functioning well.Educated me on the units I have ,how old they were , what to look for et cetera. I've been using Kalins for over 30 years that tells you about my happiness with them.
    Marian L.
    5/11 just a spring check up, but this guy didn't check that we just had a service call less than 3 weeks ago and changed our filter AGAIN and charged us for another filter.
    Response from the owner:Dear Marian, Thank you for the feedback and for bringing this to our attention. We sincerely apologize for the frustration regarding the filter replacement during your recent spring maintenance visit. We understand your concern, especially after having a service call just a few weeks earlier. Our goal is always to provide thorough and helpful service, never unnecessary charges. We appreciate you pointing this out and would welcome the opportunity to review the visit with you further. Please give our team a call at Kalins Indoor Comfort so we can make this right and ensure we’re taking the best care of your system moving forward.
    Bob L.
    We do the yearly maintenance plan pay every month a little. And then they come out to check the air conditioner before the summer and the furnace before winter. They always let us know the condition of the furnace, the air conditioner's new. Been with Kalins since Sid was selling them.
    Lana S.
    Will and Dylan. Fabulous service!! Timely and thorough! Highly recommend!! Great guys. Had a hot water heater installed.
    Response from the owner:Dear Lana, Thank you so much for the wonderful five-star review! We're thrilled to hear you had such a great experience with your new water heater installation. Timely, thorough, and friendly service is exactly what we strive to provide! We truly appreciate your kind words, your recommendation, and the opportunity to take care of your home. Thank you for choosing Kalins Indoor Comfort!
    Jeff K.
    The technician was knowledgeable and thorough. He went out of his way to make sure that we were able to understand and run the system.
    Response from the owner:Dear Jeff, Thank you so much for the wonderful five-star review! We're happy to hear our technician took the extra time to thoroughly explain your system and make sure you felt comfortable operating it. We believe it's just as important for our customers to understand their equipment as it is for us to provide quality service. We truly appreciate your trust in Kalins Indoor Comfort and look forward to serving you again!
    Rob C.
    Draven did my furnace seasonal checkup, very thorough and explained everything very clearly. Great job and I appreciate how timely things were completed
    Response from the owner:Dear Rob, Thank you so much for the wonderful five-star review! We're happy to hear your furnace tune-up was thorough, timely, and that everything was explained clearly. We want our customers to feel confident that their heating systems are ready for the colder months ahead! We also truly appreciate your continued trust in Kalins Indoor Comfort and for being a valued Comfort Club member. Thank you for letting us take care of your home's comfort!
    Horacio A.
    Had Rick and Kellen complete a install today. They were very professional and respectful of our home, covered carpet and left area clean! They reviewed with me changes made during the install process and were very informative of the features of the new system. Couldn’t be happier with the service provided be these guys!
    Response from the owner:Dear Horacio, Thank you so much for the wonderful five-star review! We're thrilled to hear that Rick and Kellen took such great care of you and your home during your new heating and cooling system installation. From protecting your floors to walking you through the features of your new system, it's those extra details that make a difference! We truly appreciate you choosing Kalins Indoor Comfort and wish you many years of comfort with your new system!
    Eric A.
    Same day service. Free follow-up. Thank you!
    Response from the owner:Dear Eric, Thank you for the five-star review! We're glad we could respond the same day and follow up on your water leak. We appreciate your continued trust in Kalins Indoor Comfort and your Comfort Club membership!
    Betty W.
    Outstanding service. Our service technician, Fernando, was friendly, efficient, and helpful. He was respectful of our home and cleaned up everything before he left. His attention to detail was outstanding.
    Michele K.
    Dependable and quality work.
    Peter M.
    I have a service contract ,Mason showed up on time.Took care of my concerns about possible carbon monoxide.Checked the area, all systems were functioning well.Educated me on the units I have ,how old they were , what to look for et cetera. I've been using Kalins for over 30 years that tells you about my happiness with them.
    Marian L.
    5/11 just a spring check up, but this guy didn't check that we just had a service call less than 3 weeks ago and changed our filter AGAIN and charged us for another filter.
    Response from the owner:Dear Marian, Thank you for the feedback and for bringing this to our attention. We sincerely apologize for the frustration regarding the filter replacement during your recent spring maintenance visit. We understand your concern, especially after having a service call just a few weeks earlier. Our goal is always to provide thorough and helpful service, never unnecessary charges. We appreciate you pointing this out and would welcome the opportunity to review the visit with you further. Please give our team a call at Kalins Indoor Comfort so we can make this right and ensure we’re taking the best care of your system moving forward.
    Bob L.
    We do the yearly maintenance plan pay every month a little. And then they come out to check the air conditioner before the summer and the furnace before winter. They always let us know the condition of the furnace, the air conditioner's new. Been with Kalins since Sid was selling them.
    Lana S.
    Will and Dylan. Fabulous service!! Timely and thorough! Highly recommend!! Great guys. Had a hot water heater installed.
    Response from the owner:Dear Lana, Thank you so much for the wonderful five-star review! We're thrilled to hear you had such a great experience with your new water heater installation. Timely, thorough, and friendly service is exactly what we strive to provide! We truly appreciate your kind words, your recommendation, and the opportunity to take care of your home. Thank you for choosing Kalins Indoor Comfort!
    Jeff K.
    The technician was knowledgeable and thorough. He went out of his way to make sure that we were able to understand and run the system.
    Response from the owner:Dear Jeff, Thank you so much for the wonderful five-star review! We're happy to hear our technician took the extra time to thoroughly explain your system and make sure you felt comfortable operating it. We believe it's just as important for our customers to understand their equipment as it is for us to provide quality service. We truly appreciate your trust in Kalins Indoor Comfort and look forward to serving you again!
    Rob C.
    Draven did my furnace seasonal checkup, very thorough and explained everything very clearly. Great job and I appreciate how timely things were completed
    Response from the owner:Dear Rob, Thank you so much for the wonderful five-star review! We're happy to hear your furnace tune-up was thorough, timely, and that everything was explained clearly. We want our customers to feel confident that their heating systems are ready for the colder months ahead! We also truly appreciate your continued trust in Kalins Indoor Comfort and for being a valued Comfort Club member. Thank you for letting us take care of your home's comfort!
    Horacio A.
    Had Rick and Kellen complete a install today. They were very professional and respectful of our home, covered carpet and left area clean! They reviewed with me changes made during the install process and were very informative of the features of the new system. Couldn’t be happier with the service provided be these guys!
    Response from the owner:Dear Horacio, Thank you so much for the wonderful five-star review! We're thrilled to hear that Rick and Kellen took such great care of you and your home during your new heating and cooling system installation. From protecting your floors to walking you through the features of your new system, it's those extra details that make a difference! We truly appreciate you choosing Kalins Indoor Comfort and wish you many years of comfort with your new system!
    Eric A.
    Same day service. Free follow-up. Thank you!
    Response from the owner:Dear Eric, Thank you for the five-star review! We're glad we could respond the same day and follow up on your water leak. We appreciate your continued trust in Kalins Indoor Comfort and your Comfort Club membership!