We're a family-owned company that's been operating in the Tinley Park area since 1971. Serving both residential and commercial clients, we're often applauded for our customer dedication and HVAC expertise. As veterans in the field, we can be trusted to tackle almost any heating, AC, or water heater problem. Though, as a Mitsubishi Pro, we're particularly fond of ductless work!

At Climate Control Systems, we strive to offer three things: First, we provide peace of mind, ensuring your HVAC equipment operates safely. Second, we recommend what's best for you and your family — not our pocketbooks. Lastly, if something goes wrong with your furnace repair or installation, we'll do everything we can to make things right.

We're an authorized factory dealer of many HVAC and water heater brands including Carrier, Bryant, Payne, Trane, Lennox, Rheem, Ruud, Amana, Crown, Frigidaire, Gibson, Goodman, Lochinvar, Maytag, Weil McLain, A O Smith, Kohler, American Standard, GeoExcel, General, Aprilaire, Honeywell, White Rodgers, Dynamic, Slant Fin, Emerson, York and Skuttle.