Assurance Heating & Air Conditioning Reviews

  • Excellent service. Tech, Steve, clearly was well trained and knowledgeable. Many trades dislike someone looking over their shoulder. This is the way to learn more about what the tech does and understand what you are paying for. Steve was happy to explain what he was doing and why. Excellent tech... Read More
  • I had many estimates on a new AC and furnace. Assurance had the best price on both systems and installation! Everyone was professional and the work areas left spotless! I couldn’t be happier!!!
  • Once again, Assurance went above and beyond my expectations. I am a Real Estate Agent with Coldwell Banker and needed a quote on installing new furnace and a/c for a property in Palatine. Ken came out within a few hours of my request, emailed my client and me a proposal by the end of the day. The... Read More
  • I cannot say enough good things about our experience with Assurance Heating and Air Conditioning! Our furnace was limping along during the recent cold snap, frigid temperatures. The small company we had been using was not able to get to us, we were concerned it would flat out quit over the weekend.... Read More
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If you're seeking a reliable HVAC contractor in Cook or Lake County, why not browse our website pages and get in touch? Our team is always standing by to answer your HVAC questions and help you determine which of our services would benefit you the most.

Our Latest News

Ventilation is a Key Component for Healthy Indoor Air
April 30, 2022Read More
Experience the Convenience of Using a Wi-Fi Thermostat
March 17, 2022Read More

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We Proudly Serve the Following Areas


Highland Park
Glencoe
Evanston
Winnetka
Wheeling
Buffalo Grove
Lincolnshire
Vernon Hills
Morton Grove
Arlington Heights
Lincolnwood
Skokie
Mt. Prospect
Palatine
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