JC Mechanical Heating & Air Conditioning LLC
JC Mechanical Heating & Air Conditioning LLC is a HVAC provider serving Centennial, CO. Rated 4.8★ with 589 Google reviews. See services, review signals, and request a quote.
HVACCentennial, CO
On this page
Company overview
- TradeHVAC
- Service areaCentennial, CO
- Google rating4.8★ (589 reviews)
- Phone(720) 779-7263
- Address7600 S Grant St B4, Littleton, CO 80122, USA
Photos
Photos from JC Mechanical Heating & Air Conditioning LLC
What customers say
“This is the second time I call JC Mechanical. The first time was a few years ago for an issue with the thermostat at a different location. This time it was much more serious. Jimmie was able to do a h…”
“JC Mechanical did an excellent job supplying and installing a new boiler in a 5 unit apartment building for us. They provided a quote that I compared to a few different companies, which was thorough …”
“While I was very appreciative of them coming out and diagnosing the issue they completely ghosted me the day after. I texted and called a number of times and received no reply what so ever. Mind you m…”
“I wish I had trusted my gut on their Better Business Bureau ratings, shoot!! For a company that claims to be professional and reliable, this experience fell far short. I expected better communication,…”
“Our furnace was on the last legs of life, after experiences with a large company we wanted to try something smaller and more personal. Overall the experience was good. There were some challenges but t…”
Key highlights
Strengths
- Highly rated (4.8★ average)
- Large review volume (589 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 JC Mechanical Heating & Air Conditioning LLC offer?
JC Mechanical Heating & Air Conditioning LLC provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Centennial, CO.
What is JC Mechanical Heating & Air Conditioning LLC's rating?
JC Mechanical Heating & Air Conditioning LLC has a 4.8 out of 5 star rating based on 589 Google reviews.
Is this company licensed in Colorado?
All listed providers have a verified Colorado contractor license at time of publication. You can verify on the Colorado Department of Regulatory Agencies (DORA) — Division of Professions and Occupations (municipal HVAC licensing; statewide plumbing/electrical only) lookup at https://apps.colorado.gov/dora/licensing/Lookup/LicenseLookup.aspx.
Does JC Mechanical Heating & Air Conditioning LLC 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 2026-04-23. Reviews refreshed 2026-04-23.
Licensing data: Colorado Department of Regulatory Agencies (DORA) — Division of Professions and Occupations (municipal HVAC licensing; statewide plumbing/electrical only) · Company data: verified business records + Google Business profile
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