Comfort Cavalry Heating & Air
Comfort Cavalry Heating & Air is a HVAC provider serving Mundelein, IL. Rated 5.0★ with 233 Google reviews. See services, review signals, and request a quote.
HVACMundelein, IL
On this page
Company overview
- TradeHVAC
- Service areaMundelein, IL
- Google rating5.0★ (233 reviews)
- Phone(224) 788-9121
- Address25975 N Diamond Lake Rd Ste 107, Mundelein, IL 60060, USA
Photos
Photos from Comfort Cavalry Heating & Air, Renee Smith
What customers say
“Joe & his crew was phenomenal! Joe & his team explained the process & everything they were going to do. Professional Polite kind thoughtful & corrected an issue . Dumped my water for me from my dehumi…”
“This is my second experience with Comfort Calvary and I give five stars the second time. Stephen came in with positive energy and found the issue that I have with my furnace. He also answered all the …”
“Always a great experience when the Cavalry arrives! This visit was system winter checkup & a small issue was detected & easily avoids bigger problems by repairing now. My service tech was Caleb who is…”
“Comfort Calvary has the best customer service and experienced professionals in their field. Caleb did an excellent job cleaning our dryer vent. Joe came on emergency basis within a few hours after I c…”
“We hired Comfort Calvary to come out and inspect two furnaces and a boiler in a house we were looking to purchase. Our technician Joe was very friendly, extremely knowledgeable and went through each …”
Key highlights
Strengths
- Highly rated (5.0★ average)
- Large review volume (233 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 Comfort Cavalry Heating & Air offer?
Comfort Cavalry Heating & Air provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Mundelein, IL.
What is Comfort Cavalry Heating & Air's rating?
Comfort Cavalry Heating & Air has a 5.0 out of 5 star rating based on 233 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 Comfort Cavalry Heating & Air 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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