Leith Heating and Cooling Inc.
Leith Heating and Cooling Inc. is a HVAC provider serving Hoffman Estates, IL. Rated 5.0★ with 946 Google reviews. See services, review signals, and request a quote.
HVACHoffman Estates, IL
On this page
Company overview
- TradeHVAC
- Service areaHoffman Estates, IL
- Google rating5.0★ (946 reviews)
- Phone(224) 509-9861
- Address2587 Millennium Dr Unit J, Elgin, IL 60124, USA
Photos
Photos from Leith Heating and Cooling Inc.
What customers say
“Our furnace wouldn’t turn on while contractors were replacing drywall after dealing with frozen pipes. You can imagine the stress. My husband called Leith to come for an assessment, and Brian was able…”
“I reached out to several companies for a new HVAC system, and from my very first call with Leith, I received exceptional customer service. The advisor, Jake, was thorough and took the time to clearly …”
“This review is a little delayed, but we were truly pleased with our new HVAC system installed in June. Leith is a family owned business that lives up to their reviews. Our installers (Esteban and Carl…”
“Great company! What’s not to love about Leith Heating and Cooling. They employ great people. Annual HVAC service check this year went great. Esteban discovered some rusted parts and installed a dr…”
“Our newer furnace stopped working at 7:30 pm last night. I call and left a message with Leith. The owner Brian contacted me within 10 minutes. A great tech was out within 45 minutes. He got it lim…”
Key highlights
Strengths
- Highly rated (5.0★ average)
- Large review volume (946 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 Leith Heating and Cooling Inc. offer?
Leith Heating and Cooling Inc. provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Hoffman Estates, IL.
What is Leith Heating and Cooling Inc.'s rating?
Leith Heating and Cooling Inc. has a 5.0 out of 5 star rating based on 946 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 Leith Heating and Cooling Inc. 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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