Filco Heating & Cooling
Filco Heating & Cooling is a HVAC provider serving Oak Lawn, IL. Rated 5.0★ with 10 Google reviews. See services, review signals, and request a quote.
HVACOak Lawn, IL
On this page
Company overview
- TradeHVAC
- Service areaOak Lawn, IL
- Google rating5.0★ (10 reviews)
- Phone(708) 424-1700
- Address9625 Kilpatrick Ave, Oak Lawn, IL 60453, USA
What customers say
“Couldn't be happier with Filco. Mark is honest. Knowledgeable, and very thorough. Explains what your options are and doesn't pressure. I highly recommend Filco to anyone.”
“Filco has done a great job servicing my Mother’s HVAC system. Quick to respond, does a great job and reasonable in their rates.”
“Seriously great service! Our heat stopped working tonight and they came out at 8PM and fixed it for us!!!”
“They came during a cold stretch when nobody was available. Professional and affordable. Thank you!”
“Always awesome service, responsive and work exceeds expectations!”
Key highlights
Strengths
- Highly rated (5.0★ 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 Filco Heating & Cooling offer?
Filco Heating & Cooling provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Oak Lawn, IL.
What is Filco Heating & Cooling's rating?
Filco Heating & Cooling has a 5.0 out of 5 star rating based on 10 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 Filco 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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