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100% Recommended

8 Years In Business

Company Details

  • Bilingual


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Service Details

    Areas of Expertise

    • HVAC
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates


    28 Verified Reviews
    • 5
    • 4
    • 3
    • 2
    • 1

    Highly rated for

    • Quality
    • Value
    • Customer Service
    Showing 1-10 of 28 reviews Showing 0 reviews
    5.0 Joseph S. Glenview, IL

    Furnace went out during the night it was -5 degrees out. Around 6:45 AM filled out Home Adviser form. In the reply email there was a direct number to John, so I called around 7AM. John picked up immediately and scheduled me for 10:30-11AM (same day) and showed up right within that time window. They were able to diagnose the issue with the furnace and fixed it within 1 hr or so. I'm no expert when it comes to furnace repair cost but the price seemed fair given that I thought the furnace was completely shot. Gave us a 1yr warranty on the service performed and parts. The furnace is working like a champ and we're nice and warm. I would recommend this service with a solid 5 star rating! I'm a believer in transparent communication so provide these guys with pics of your furnace with a model number before they arrive (text John) this gives the guys some preparation information before they arrive and you should be golden! Thanks John and KTS!!!!

    5.0 Kimberly M. Elk Grove Village, IL

    Reliable, reasonable estimates, great follow up.

    5.0 Neemias O. Chicago, IL

    On october 5th after talking to John and explaining the issue I had with my furnace, he knew exactly what I needed. October 6th, he came by with his helper and only took them 30 minutes to change a part needed. Yes,I will definitely hire them kn the future

    5.0 Jane E. Chicago, IL

    John was the quickest responderof the various HVAC contractors I asked to respond. Hired him immediately. He and his partner came out and my A/C was cleaned inside and out. Very nice guys!

    5.0 Ed R. Oak Lawn, IL

    The service techs John and Chris were great. They identified and resolved issues quickly and professionaly. KTS Heating and cooling will be my first call for my HVAC needs.

    5.0 Cory M. Evanston, IL

    Needed my air conditioning unit replaced. They were able to come out and get all the work done in 3 hours. Will definitely be using their services again.

    5.0 Diane D. Glenview, IL

    Great job by KTS. John got back to us immediately when searching for a company to work with, and was very knowledgeable about the different options available for our home. Clean, courteous and very professional... highly recommend this company, and will be using them for future projects!

    5.0 Rocky A. Oak Brook, IL

    The guys are beyond incredible the work is meticulous.

    Showing 1-10 of 28 results Showing 0 of 0 results
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    KTS Heating & Cooling, Inc.
    Parchment Studio
    Ravenswood Chicago
    Downtown WNDR museum

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