When your heating or cooling system fails, you don’t just need an expert—you need a local expert. For homeowners throughout the Southwest Suburbs of Chicago, Potocki Heating & Air Conditioning is the trusted, reliable choice. We are proud to serve our neighbors in communities from Mokena to Joliet, providing the fast, professional, and honest service you deserve.
Our commitment is to be your long-term home comfort partner. We are a fully licensed, insured, and certified HVAC contractor with deep roots in the area. We understand the unique demands our Illinois weather places on your home’s systems. For all your home comfort needs, call the local team that’s always here for you at 815-693-5579.
Our Commitment to the Southwest Suburbs
Why choose a local contractor over a faceless national chain? The answer is simple: **Accountability and Speed.**
As your neighbors, our reputation in communities like Orland Park, Frankfort, and New Lenox is our most valuable asset. We can’t hide behind a corporate call center. We are accountable to you, our client, and are dedicated to earning your trust with every job. Being local also means we can provide a genuinely faster response, especially for a 24/7 furnace repair emergency. We are a part of your community, and we’re committed to keeping it comfortable.
Proudly Serving Your Community
Our certified, licensed, and insured technicians are proud to provide comprehensive HVAC services to the following key service areas. We are your local experts for everything from 24/7 repairs to preventative maintenance and new installations. Click on your town to learn more about our dedicated services for your neighborhood.
If you don’t see your specific town listed, please contact us! Our service area is always expanding to meet the needs of our community.
Comprehensive Services in Your Area
No matter which town you call home, our team provides our full suite of expert HVAC solutions, all backed by our professionalism guarantee. Our technicians arrive in fully-stocked vehicles, ready to diagnose and solve your problem fast. Our services include:
- 24/7 Emergency Furnace & AC Repair
- Proactive Furnace & AC Maintenance (Clean & Check)
- Detailed Furnace & HVAC Inspections for Safety & Real Estate
- Full System Replacement & High-Efficiency Installations
- Air Conditioning Repair & Maintenance
- Residential & Commercial HVAC Services
- Licensed, Insured & Certified Expertise
Your Local, Full-Service HVAC Contractor FAQs
What towns do you service?
We are the go-to local HVAC contractor for a wide area in the Southwest Suburbs. Our primary service areas include Mokena, Orland Park, Frankfort, Tinley Park, Joliet, and New Lenox, IL. We are dedicated to providing fast, reliable service to all our neighbors in these communities.
Do you offer 24/7 emergency service in all these locations?
Yes. A “no heat” emergency in an Illinois winter is something we take very seriously. We offer 24/7 emergency furnace repair throughout our entire service area, including Joliet, Tinley Park, and all surrounding communities. Call us any time, day or night, for a priority response.
Why should I choose Potocki for my HVAC needs?
Our “Potocki Pledge” is simple: we provide honest, transparent diagnostics, fair upfront pricing, and professional, licensed work. We’re your neighbors, and unlike national chains, our reputation is built right here in your community. We are dedicated to earning your trust for life, not just for one job.
From your first call to our contact office to the completion of your service, you’ll experience the professional, courteous, and expert difference. Call Potocki Heating & Air Conditioning today at 815-693-5579 to schedule your service in any of our local towns.