Trusted HVAC Services in Mokena, IL 60448 - Mr Radiator & Air Conditioning Service

We install and service a wide range of residential heating and cooling systems. Our 30+ years of experience in the Chicagoland area means we are familiar with the common system types and brands found in Mokena homes. Whether you need a full system replacement, a new installation, or repairs to get your current unit running efficiently, we provide reliable service backed by our extensive background in both automotive and building climate control systems.

Yes, we can diagnose and resolve both issues. For Mokena residents, smart thermostat malfunctions are often linked to wiring compatibility or system communication errors, which we can troubleshoot. Air duct leakage is a common source of energy waste and uneven heating/cooling. We perform thorough inspections to locate leaks and provide sealing solutions to improve your system's efficiency and comfort, helping manage your energy costs effectively.

Absolutely. Specializing in classic, antique, and high-performance vehicles is a core part of our business. We offer radiator repair, A/C system diagnostics, restoration, and gas tank cleaning for these models. We also provide both new and reconditioned parts, which is particularly valuable for owners of older vehicles where original components may be scarce. Our expertise ensures your specialty vehicle's climate systems operate reliably.