Assurance Heating & Air Conditioning Reviews

  • My fianc√© and I recently had a wonderful experience with Assurance and wanted to share. We had a minor issue with our AC and somebody was out within a couple of hours. Ben was a pleasure to work with. This company has great employees and cares about their customers.
  • Salesman Patrick was on time and professional. Installers were quick and helpful in using the system. Good price a professional company!
  • Once again, Assurance went above and beyond my expectations. I am a Real Estate Agent with Coldwell Banker and needed an analysis/estimate on a Furnace/Water Heater which an inspector noted could have some serious safety issues. I had Ken come out to assess the situation, and sure enough the furnac... 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

How the Size of Your AC Directly Impacts Its Performance
April 10, 2023Read More
Annual AC Tune-Ups Can Extend Your System’s Lifespan
March 10, 2023Read More

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24/7 Emergency Service

Same-Day Service Available

Speedy Response Times

100% Satisfaction Guaranteed

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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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