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(877) 701-3598
  • Heating
    • Heating Repair
    • Heating Installation
    • Heating Maintenance
  • Cooling
    • AC Repair
    • AC Installation
    • AC Maintenance
    • Ductless AC
    • Heat Pumps
  • Services
    • Indoor Air Quality
      • IAQ Testing
      • Air Filters
      • Air Purifiers
    • Aeroseal Duct Sealing
    • Zoning Systems
    • Thermostats
    • Commercial
    • Fireplaces
    • Whole House Dehumidifiers
    • Whole House Humidifiers
    • Ductwork
    • Geothermal
    • Kalins Comfort Club
  • Instant Quote
    • HVAC Quote
  • Specials
    • Financing
  • Resources
    • FAQ
    • Products
    • Blog
  • Service Area
  • About Us
    • Why Choose Kalins
    • Our History
    • Meet Our Team
    • Credentials
    • Reviews
    • Contact
      • Careers

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      Sioux City
      1715 4th Street Sioux City, IA 51101
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      Vermillion
      710 Cottage Ave Vermillion, SD 57069
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      2018 Broadway Yankton, SD 57078
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      Russell T.
      Kevin is detail oriented and efficient. Explained his accomplishments and answered our questions. We trust him and appreciate his help. A top shelf individual.
      Josh S.
      Response from the owner:Dear Josh, Thanks for the 5 Star Rating for our Service Technician Bill! We appreciate that he provided top notch service during your AC repair visit. Thank you for choosing Kalins Indoor Comfort!
      Doreen H.
      He effectively fixed the problem.
      Barry B.
      Great job, always please and informative
      Amy M.
      Thank you Isaac for your professional & calm demeanor in dealing with my condensation issue due to my window being open due to my house being painted & me closing the door to my hvac system. The high humidity was trapped in that small room & super condensation took place ! Didn’t help that my window wld not shut but that & the condensation issue were solved. Just really appreciative that the great service Kalin’s is known for came to my rescue @ hours! Thanks again to a GREAT Sioux City company!
      Response from the owner:Dear Amy, Thank you for the 5 Star Rating and Review for our Service Technician Isaac! While we dislike heating about your trouble, we are super happy to hear that Isaac came to your rescue! We appreciate you noting that his professional and calm demeanor during his visit and resolved your condensation isses. Thank you for putting your trust into Kalins Indoor Comfort!
      Mark S.
      Kalins was great and so was the technician. Their communication was superb. Technician was extremely knowledgeable and did a great job. Thanks
      Response from the owner:Dear Mark, Thank you very much for the 5 Star Rating and Review for our Service Technician Jacob! We love hearing that he provided superb communication and did a great job. We thank you for choosing Kalins Indoor Comfort for your AC repair!
      Lori C.
      Jacob was friendly and professional. Our dog can be a little extra, and Jacob took it all in stride. I would absolutely recommend him for work. Also, every experience I’ve had with Kalin’s has been positive. From sales, to dispatch/customer service to technicians, I’ve never had a problem with Kalin’s. In my opinion, they are the best in our area.
      Response from the owner:Dear Lori, Thank you so much for the 5 Star Rating and Review for our Service Technician Jacob! We appreciate your shout-out to the entire company and we love dogs! Thank you for being a valued member of our Comfort Club! Have a great July 4th!
      Lori D.
      Professional and efficient.
      I highly recommend Kalins!!
      Response from the owner:Dear Lori, Thank you for your 5 Star Rating and Review for our Service Technician Caleb! Thank you for the recommendations and we appreciate hearing he was professional and efficient during AC preventative maintenance! Thank you for being a valued member of our Comfort Club. Happy 4th!
      jeri S.
      Response from the owner:Dear Jeri, Thank you for the 5 Star Rating! We appreciate you leaving your feedback and for using Kalins Indoor Comfort for all your HVAC needs!
      lemuya L.
      bill did a good job
      Response from the owner:Thank you for the 5 Star Rating and Review for our Service Technician Bill! It is great to hear that he did a good job during your service visit. Thank you for choosing Kalins Indoor Comfort for all your HVAC repair needs!
      More reviews
      Russell T.
      Kevin is detail oriented and efficient. Explained his accomplishments and answered our questions. We trust him and appreciate his help. A top shelf individual.
      Josh S.
      Response from the owner:Dear Josh, Thanks for the 5 Star Rating for our Service Technician Bill! We appreciate that he provided top notch service during your AC repair visit. Thank you for choosing Kalins Indoor Comfort!
      Doreen H.
      He effectively fixed the problem.
      Barry B.
      Great job, always please and informative
      Amy M.
      Thank you Isaac for your professional & calm demeanor in dealing with my condensation issue due to my window being open due to my house being painted & me closing the door to my hvac system. The high humidity was trapped in that small room & super condensation took place ! Didn’t help that my window wld not shut but that & the condensation issue were solved. Just really appreciative that the great service Kalin’s is known for came to my rescue @ hours! Thanks again to a GREAT Sioux City company!
      Response from the owner:Dear Amy, Thank you for the 5 Star Rating and Review for our Service Technician Isaac! While we dislike heating about your trouble, we are super happy to hear that Isaac came to your rescue! We appreciate you noting that his professional and calm demeanor during his visit and resolved your condensation isses. Thank you for putting your trust into Kalins Indoor Comfort!
      Mark S.
      Kalins was great and so was the technician. Their communication was superb. Technician was extremely knowledgeable and did a great job. Thanks
      Response from the owner:Dear Mark, Thank you very much for the 5 Star Rating and Review for our Service Technician Jacob! We love hearing that he provided superb communication and did a great job. We thank you for choosing Kalins Indoor Comfort for your AC repair!
      Lori C.
      Jacob was friendly and professional. Our dog can be a little extra, and Jacob took it all in stride. I would absolutely recommend him for work. Also, every experience I’ve had with Kalin’s has been positive. From sales, to dispatch/customer service to technicians, I’ve never had a problem with Kalin’s. In my opinion, they are the best in our area.
      Response from the owner:Dear Lori, Thank you so much for the 5 Star Rating and Review for our Service Technician Jacob! We appreciate your shout-out to the entire company and we love dogs! Thank you for being a valued member of our Comfort Club! Have a great July 4th!
      Lori D.
      Professional and efficient.
      I highly recommend Kalins!!
      Response from the owner:Dear Lori, Thank you for your 5 Star Rating and Review for our Service Technician Caleb! Thank you for the recommendations and we appreciate hearing he was professional and efficient during AC preventative maintenance! Thank you for being a valued member of our Comfort Club. Happy 4th!
      jeri S.
      Response from the owner:Dear Jeri, Thank you for the 5 Star Rating! We appreciate you leaving your feedback and for using Kalins Indoor Comfort for all your HVAC needs!
      lemuya L.
      bill did a good job
      Response from the owner:Thank you for the 5 Star Rating and Review for our Service Technician Bill! It is great to hear that he did a good job during your service visit. Thank you for choosing Kalins Indoor Comfort for all your HVAC repair needs!
      More reviews