Signature Heating & Cooling
Signature Heating & Cooling is a HVAC provider serving Waukegan, IL. Rated 5.0★ with 111 Google reviews. See services, review signals, and request a quote.
HVACWaukegan, IL
On this page
Company overview
- TradeHVAC
- Service areaWaukegan, IL
- Google rating5.0★ (111 reviews)
- Phone(847) 420-2121
- Address83 Ambrogio Dr Ste B, Gurnee, IL 60031, USA
Photos
Photos from Signature Heating & Cooling
What customers say
“Art and his team are so great to work with. We recently needed to replace our HVAC system and they provided many options and outlined the benefits for each one. In addition, they inspected our current…”
“Excellent service from Art & his team!! Came out ASAP for the initial diagnosis and temporary fix so we could stay cool during extreme heat. Clear options were explained. New system installed quickly …”
“Best of the best! Art and his team went above and beyond to help us with our new home. He did a thorough investigation into our issues and presented us with several options at different price points. …”
“I had issues with my AC not blowing cold air. Searched for local businesses and gave them a call. Had both Freddy and Art visit to get this corrected. They were able to diagnose and fix the issue with…”
“Always friendly, informative and helpful. Art and Freddy have both serviced our HVAC. We’ve been using their services for the past 5 years. They are always very good with reaching out and following up…”
Key highlights
Strengths
- Highly rated (5.0★ average)
- Large review volume (111 reviews)
Things to ask
- Confirm availability for your area and timeline
- Ask about warranty terms on parts and labor
- Request a written estimate before work begins
- Ask about payment plans or financing
Explore nearby research
Frequently Asked Questions
What services does Signature Heating & Cooling offer?
Signature Heating & Cooling provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Waukegan, IL.
What is Signature Heating & Cooling's rating?
Signature Heating & Cooling has a 5.0 out of 5 star rating based on 111 Google reviews.
Is this company licensed in Illinois?
All listed providers have a verified Illinois contractor license at time of publication. You can verify on the Illinois Department of Financial and Professional Regulation (state business registration) plus municipal HVAC licensing (e.g. City of Chicago Department of Buildings) lookup at https://online-dfpr.micropact.com/Lookup/LicenseLookup.aspx.
Does Signature Heating & Cooling offer emergency service?
Contact them directly to ask about emergency availability and after-hours service.
How do I request a quote?
Use the CTA below to submit your ZIP. You can message this company alongside two or three other local pros for easy comparison.
Licensing verified 2026-04-22. Reviews refreshed 2026-04-22.
Licensing data: Illinois Department of Financial and Professional Regulation (state business registration) plus municipal HVAC licensing (e.g. City of Chicago Department of Buildings) · Company data: verified business records + Google Business profile
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