BOGO - Purchase an AC Get a Furnace Free

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.

Book Now

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.

Learn More

Awards & Credentials

BBB Accredited

Lennox Premier Dealer

Lennox Circle Of Excellence

View All

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.

Connie N.

Jeff did a Great job. Checked our ac unit and installed a new filter. Was very courteous, professional & friendly.

Response from the owner:Dear Connie, Thank you very much for the 5 Star Rating and Review for our Service Technician Jeff! We appreciate that he was courteous, friendly and professional during your AC preventative maintenance visit. Thank you for choosing Kalins Indoor Comfort!

Bruce K.

My 88 year old mother's AC went down in 90 degree weather. Everyone was very kind and caring. They bent over backwards to get her cooling asap. They did a great job and were very professional. Thanks alot to all at Kalin's.

Tyler

Just got my new system installed and the guys did a great job. Rick, Will, and Dylan did a great job. They cleaned up, showed me how to run it, and my house is cool again!

Response from the owner:Dear Tyler, Thank you for the 5-star review! We're glad to hear your new system installation went smoothly and that you're already enjoying a cooler, more comfortable home. Our team takes pride in making the process as easy as possible, from installation and cleanup to walking homeowners through their new equipment. We appreciate your trust in Kalins and welcome you to the family. Enjoy the comfort!

Akram A.

Aaron was very professional and experienced in what he does.

Response from the owner:Dear Akram, Thank you for the 5-star review! We're thrilled to hear you had a great experience. Professionalism and expertise are qualities we strive to deliver on every visit, and we're glad that showed through. We appreciate you choosing Kalins and look forward to serving you again whenever you need us!

Justin M.

Kevin was wonderful and knowledgeable always a pleasure having him.

Response from the owner:Dear Justin, Thank you for the 5-star review! We're so glad to hear you had another great experience. It's always rewarding when customers feel confident in the service they receive, and we're happy to know the visit was both helpful and pleasant. We truly appreciate your trust in Kalins and look forward to serving you again in the future!

Melissa S.

Absolutely love this company. The technicians that come out are always so nice!

Response from the owner:Dear Melissa, Thank you for the wonderful review and for being a valued Comfort Club member! We're delighted to hear you've consistently had positive experiences with our team. Providing friendly, professional service is what we strive for on every visit. We truly appreciate your loyalty and trust in Kalins, and we look forward to keeping your home comfortable for years to come!

Pat C.

Response from the owner:Dear Pat, Thank you for the 5-star review and for being a Comfort Club member! We appreciate your continued trust in Kalins. We're glad to hear you were pleased with your maintenance service and found value in the experience. Thank you for allowing us to help keep your system running efficiently and reliably. We look forward to serving you again at your next visit!

Barbara L.

Professional from the phone call to correcting the problem. Explained everything he was doing. Knowledgeable about the product. The installation was great Neal Mason and Trevin did a great job!! Very professional, listened carefully, provided excellent explanation.

Response from the owner:Dear Barbara, Thank you for the 5-star review! We're thrilled to hear that your experience was outstanding from the very first phone call through the installation of your new system. Clear communication, professionalism, and quality workmanship are what we strive for every day, and we're glad that was reflected throughout the process. Thank you for trusting Kalins with your home's comfort. Enjoy your new system, and please don't hesitate to reach out if you ever need anything!

Shannon B.

Quick and thorough service! Friendly staff and knowledgeable.

Response from the owner:Dear Shannon, Thank you for the 5-star review and for being a Comfort Club member! We're glad to hear you received quick, thorough service and that our team made a positive impression. Providing friendly, knowledgeable care is what we strive for on every visit. We appreciate your continued trust in Kalins and look forward to helping keep your home comfortable all year long!

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!