Comfort Specialists Inc
Comfort Specialists Inc is a HVAC provider serving Peoria, IL. Rated 4.9★ with 86 Google reviews. See services, review signals, and request a quote.
HVACPeoria, IL
On this page
Company overview
- TradeHVAC
- Service areaPeoria, IL
- Google rating4.9★ (86 reviews)
- Phone(309) 682-1300
- Address161 Thunderbird Lane, East Peoria, IL 61611, USA
Photos
Photos from Comfort Specialists Inc, Chris Genders
What customers say
“I had the pleasure of going with Comfort Specialists, Inc. specifically Mark Sellner, he was very thorough and what I consider customer friendly, he gave me a great estimate and I had my furnace, C. …”
“Mark and his team are top-notch professionals! Great all-around service during recent installation of new furnace, whole-house humidifier and air conditioner. Definitely recommend!”
“I have a had the pleasure of having Comfort Specialists take care of my furnace and air conditioning since 2010. I pay for the additional maintenance every year. It is worth it in every way. I love my…”
“Our furnace and a/c were not giving us a problem but opted to get new ones because ours were 24 years old. We got different quotes from different companies and different brands. We decided to go wit…”
“Very good customer service! Spoke to them today regarding getting a quote and they were extremely professional, explained the trip charge / diagnostic fees, and communicated that a manager would be i…”
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 Comfort Specialists Inc offer?
Comfort Specialists Inc provides: HVAC diagnosis, repairs, and full system installs. They serve residential and commercial customers in Peoria, IL.
What is Comfort Specialists Inc's rating?
Comfort Specialists Inc has a 4.9 out of 5 star rating based on 86 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 Specialists 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
See our editorial standardsReport inaccurate info about Comfort Specialists Inc
Request a quote from Comfort Specialists Inc
Enter your ZIP and we will line up a free estimate alongside other top local pros.
Own or manage this business? Claim this listing to earn a verified-owner badge.