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24/7 HVAC Company

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27 Years In Business

Company Details

  • Bilingual

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8615 North Crawford Avenue
Skokie, IL 60076


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Service Details

    Areas of Expertise

    • Central AC Installation, Replacement, Service or Repair
    • Central Air Cleaner Installation, Replacement, Service or Repair
    • Central Heating System (Furnace or Boiler) Installation, Replacement, Service or Repair
    • Central Humidifier Installation, Replacement, Service or Repair
    • Swamp Cooler Installation, Replacement, Service or Repair
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates
    • Warranty Offered
    • Credit Cards Accepted


    45 Verified Reviews
    • 5
    • 4
    • 3
    • 2
    • 1
    Showing 1-10 of 45 results
    0.0 Julie A. Chicago, IL

    The company did a great job.We had a problem over a year later, that they came back to fix.

    5.0 Angel M. Chicago, IL

    They returned my call quickly and set up an appointment the next day. The service technician was clear in his explanations and thorough in his work.

    4.0 Chicago, IL

    They were on time and found the problem quickly. The part had to be ordered and it was installed when it arrived. We were very satisfied. Clemence explained the issues and I was able to assist in helping him get the right part.

    5.0 Wanda M. Chicago, IL

    Someone at the office answered phone at midnight and set up appointment for Saturday morning (as preferred). Technician called prior to arrival, came right on time, explained problem, and discussed options. He was able to get the part and fix furnace later that morning. Very courteous. Reviewed costs prior to work and cost given prior to work was the cost of the project. Highly recommend.

    5.0 Chicago, IL

    247 HVAC fixed my heater the same day at a reasonable price.

    0.0 Bob C. Chicago, IL

    This past sunday at 5:00 a.m. our furnance went out. I went on your web-site and within an hour I received calls from your providers. I hired the service of 24/7 HVAC Co. and they were at my residence by 8:00 a.m. fixing the heating problem. They were professional, timely, and most of all "HONEST". I would like to thank their Technician Damien for a quick response. Also his polite and professional manner. Thanks again and have a great Christmas.

    5.0 Maggie K. Chicago, IL

    The worker sent out was very efficient and thorough, explaining everything he was doing. I highly recommend!

    5.0 Art C. Chicago, IL

    Very Professional, Did a great job.

    5.0 Chicago, IL

    They were well informed, professional and explained everything to me. I was highly confident in them from our initial appointment and glad to have 24/7 as our service company going forward.

    0.0 Kevin T. Evanston, IL

    I don't know where to begin other than the references listed must be on the Company's payroll. Project was to install HVAC system. Started in 4/08, finished 9/5. These guys told us they would show up one day, and never did. This happened multiple times; sometimes they didn't show up for a week +. To top it off, they installed ducts through doorways, vents in accent walls etc. Now that they are done, we brought in another company recommended by Trane. Have been told they wired things incorrectly, non-compatible thermostats etc. $1500 to change/fix. DON'T BE FOOLED BY 24/7


    24/7 HVAC Company
    April Aire
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