HVAC Company in Alcester, SD

Financing Available

We have teamed up with Service Finance to allow you to pay for your new furnace, air conditioner, heat pump, or system repairs over time.

Learn more

Established in 1921, Kalins Indoor Comfort is a third-generation family-run HVAC company in Alcester, SD, respected for its repairs, installation, and tune-up services. Our HVAC services are for all makes and models of heat pumps, furnaces, ACs, and mini-splits. At the same time, we’re a Lennox Premier Dealer and a proud winner of the prestigious Circle of Excellence Award. Look to us for honest recommendations, prompt, detailed work, and flexible scheduling. And if you ever face an emergency, just know that we’re available 24/7 to take your call.

"All and all very happy with the experience with Kalins. From sales to installation. Very friendly and professional."
Michele H.

Alcester HVAC Company Repairs

You can usually recognize when your heater or air conditioner needs repairs. One sign is a decrease in efficiency, where the unit takes longer to reach your set point. Or it may never reach the set point, shutting down before a full cycle. Other indications include loud rattling, banging, clicking noises, and unusual odors, such as musty smells from the vents. Leave the diagnosis and the repair to our technicians. Our fully stocked vehicles enable us to inspect and complete repairs in one visit for most services. You will receive a project estimate for approval before we proceed with any work.

Installations Without the Hassle

Maybe you’re building a new home and wondering what HVAC system would suit it best. Or perhaps you just need an old unit replaced with something more energy-efficient and durable. Our experts can show you a wide range of ducted or ductless products that fall within your budget while being the right size for your home. There are ways you can enhance your indoor comfort. For example, if you choose a system with a variable-speed blower motor, you can have flues installed in the ductwork, allowing you to make multiple temperature zones. You can also upgrade your programmable thermostat to a smart thermostat.

Reliable Tune-Up HVAC Services

Old or new, your HVAC unit must receive maintenance at least once a year. Well-maintained systems run more smoothly, save money on utility bills, and break down less frequently. They also run for the full 15, 25, or 30 years that the manufacturers intended for them. Maintenance visits start with a visual inspection and continue with numerous adjustments and repairs. While we cannot address serious issues such as gas or refrigerant leaks, you will receive a written report detailing what needs to be done. Our technicians will also be available to explain anything if you have questions before we leave.

Here are issues that maintenance can address:

Dirt and grime build up inside the system
Motor bearings that need oiling
Out-of-balance parts like fan blades
Problems with lines and connectors
Loose panels, screws, and electrical wiring

Residents of Alcester depend on the top HVAC company, Kalins Indoor Comfort, for all their heating and cooling needs. Contact us today to ask questions or schedule an appointment.

Mary M.

Very personable and efficient!
Thank you Caleb.

Response from the owner:Dear Mary, Thank you very much for providing a 5 Star Review and Rating for our Service Technician Caleb! We agree that he is very personable and efficient and we are glad to hear your furnace is working great. Thank you for choosing Kalins Indoor Comfort in Sioux City, IA for all your heating repair needs!

Lynnette H.

Response from the owner:Dear Lynnette, Thank you for the 5 Star Rating for our Service Technician Aaron! We are pleased to help get your thermostat replaced. Thank you for being a Comfort Club member!

Nathan G.

Bill Kammerer did an excellent job providing quality service and education! We are so thankful for Kalins!

Response from the owner:Dear Nathan, Thank you so much for the 5 Star Rating and Review for our Service Technician Bill! We agree that he provides excellent service and education. Thank you for choosing Kalins Indoor Comfort!

Justin D.

Excellent service very knowledgeable technician

Response from the owner:Dear Justin, Thank you for stopping by and providing a 5 Star Review and Rating for our Service Technician Kevin! It is great to hear that during your AC repair visit, he provided excellent service. We appreciate you choosing Kalins Indoor Comfort for all your HVAC needs!

Hank S.

Blower Motor went out sometime in the wee hours. I called Kalins at 8 AM, and they got a technician out here by 1 PM. Two hours later, the motor was replaced, and house feels like a cool dream again. Very fast, very professional, very reasonable price. Thank you!

This was about 3 weeks after Kalins came out for seasonal maintenance on HVAC. Also very professional!

Response from the owner:Dear Hank, Thank you very much for the 5 Star Rating and Review for our Service Technician Mason! We are happy to hear that Mason replaced the motor and now your home is cool again! We appreciate you being a loyal member of our Comfort Club because that is why you go to the "top of the line" for any reason!

Vicki A.

Response from the owner:Dear Vicki, Thank you for the 5 Star Rating for our Service Technician Jeff! We appreciate that feedback and thank you for choosing Kalins Indoor Comfort for all your AC repair needs.

m H.

Service was great. On time. Professional and tidy.

Response from the owner:Thank you very much for the 5 Star Review and Rating for our Service Technician Issac! It is great to hear that they were on time, professional and tidy during your AC preventative maintenance appointment. Thank you for being a valued member of our Comfort Club!

Martin M.

Good service, on time, and answered any questions I had.

Response from the owner:Dear Martin, Thank you very much for the 5 Star Rating and Review for our Service Technician Nate! We appreciate that during your AC preventative maintenance visit, he was on time and answered all of your questions. Thank you for being a loyal member of our Comfort Club!

Nancy A.

K a l i n s young man did a nice job the temperatures down three degrees and the humidity is down 9° so I think we're going to be okay and he explains things well

Response from the owner:Dear Nancy, Thank you very much for the 5 Star Review and Rating for our Service Technician Radyn! We appreciate that he repaired your AC and got your signed up to be a Comfort Club member - welcome to the Kalins family!

Ryan C.

Response from the owner:Dear Ryan, Thank you very much for the 5 Star Rating and we appreciate you choosing Kalins Indoor Comfort for all your AC needs!

More reviews