Assurance Heating & Air Conditioning Reviews

  • Assurance was incredible. They sourced products that were high quality and substantially warranted, their prices were better than competitive, and the speed at which they serviced my HVAC was immediate without charging extra. Their service was unbelievable, the technicians, in particular Johnny, we... Read More
  • We've had Heating and Air Conditioning tuneups several times from Harvey's staff: Dave, Carlos, Dennis and Syed. All were honest, knowledgeable and reliable. We highly recommend Assurance.
  • 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.
  • 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
  • I am writing this review on behalf of my grandmother. Yesterday, she had a new furnace and air conditioning unit installed. She is elderly and lives alone with her little dog. Her old furnace was 25 years old and was no longer safe to operate. She was given the referral to Assurance by her neighbor.... Read More
Special Savings

Check out our HVAC Install and Repairs Specials!

Browse Our Website for More Information About Our Services

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

Learn About AFUE Ratings for Furnaces
February 2, 2024Read More
Ways to Minimize Furnace Repairs and Breakdown
January 8, 2024Read More

Why Choose Us

24/7 Emergency Service

Same-Day Service Available

Speedy Response Times

100% Satisfaction Guaranteed

Contact Us

  • This field is for validation purposes and should be left unchanged.

We Proudly Serve the Following Areas

Highland Park
Buffalo Grove
Vernon Hills
Morton Grove
Arlington Heights
Mt. Prospect
Compliance Settings
Increase Font Size
Simplified Font
Underline Links
Highlight Links