Air Conditioning Ac Heating Ventilating Contractors Hvac locations near Frankfort, IL

Showing 1–10 of 10 results

We track 10 air conditioning ac heating ventilating contractors hvac listings in and around Frankfort, IL, spread over 5 ZIP codes. Listings here were last checked in Jul 2026.

Trinity Heating Cooling & Appliance

Heating & Air Conditioning (AC) Contractors

📍 226 Monee Rd, Park Forest, IL, 60466

📞 708-441-4508

Trinity Heating, Cooling & Appliance is a family owned business serving all of Chicagoland. Our company is licensed, bonded and insured. We have a team of professionals trained in the repair, replacement and installation of heating and cooling systems, and appliances for your home or business. Our specialties include: Air conditioning installation and repair Furnace installation and repair Boiler installation and repair Generators Furnace cleaning Water heaters Appliance repair Maintenance and more We specialize in appliance repair, heating, repairing and replacement of furnaces, boilers, air conditioners, humidifiers and water heaters. All of our products are energy efficient to save you money on your monthly bill. You can count on us for all aspects of your home's heating and cooling! Maintenance is a big part of ensuring that the heating or cooling system is running properly and efficiently. This is why we offer an annual maintenance program. With more than 50 years of experience, you can rely on us for high-quality HVAC contracting. Leave your home or business' comfort to the experts! Call Trinity today for your estimate.