D & C Heating & Cooling
D & C Heating & Cooling is a HVAC provider serving Marion, IL. Rated 4.9★ with 90 Google reviews. See services, review signals, and request a quote.
HVACMarion, IL
On this page
Company overview
- TradeHVAC
- Service areaMarion, IL
- Google rating4.9★ (90 reviews)
- Phone(618) 997-6577
- Address603 N Market St, Marion, IL 62959, USA
Photos
Photos from D & C Heating & Cooling, Robin Carter
What customers say
“D& C has been taking care of our heating for several years now, even installing a unit in our detached garage. I am able to work on a project or one of our vehicles even in the middle of winter. How …”
“GREAT experience! Ryan helped me select the best Mini Split System for our small cabin and the Installation Team was fantastic. Once they arrived, they had the system installed and working in about 4 …”
“it was on a Saturday came out quickly. Highly recommend the Service Man we had. Explained everything to where we could understand it. it ended up a switch which he repaired quickly and we were back up…”
“D&C HVAC always does a wonderful job for me. They came out the same day and had things fixed within an hour or so. You can always count on their honest upfront pricing, free of any tricks or shams. Ca…”
“Our furnace stopped working and D&C came the same day to fix it. Eric was wonderful, he not only fixed the furnace but also explained what went wrong and how it worked. Would definitely recommend usin…”
Key highlights
Strengths
- Highly rated (4.9★ average)
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 D & C Heating & Cooling offer?
D & C Heating & Cooling provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Marion, IL.
What is D & C Heating & Cooling's rating?
D & C Heating & Cooling has a 4.9 out of 5 star rating based on 90 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 D & C 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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