Refer A FriendAnd Get 15% Off Your Next Repair!

If your referred friend schedules their next service or repair with Assurance Heating & Air Conditioning, they will receive $25 off, and you will receive a $25 credit toward your next appointment with us.

Conditions may apply. For rules and guidelines, please contact Assurance Heating & Air Conditioning, Inc.

Referral Program

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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

Variable-Speed AC Compressors Offer Superior Comfort
August 30, 2021Read More
Reasons You Need to Have Your AC Compressor Cleaned Annually
July 30, 2021Read More

Why Choose Us

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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