Reliable Heating & Cooling: Premier Heating Service Provider

Established as an industry leader, Reliable Heating & Cooling boasts decades of expertise in heating and cooling solutions. Servicing multiple locations, including Chesterfield, MO, and Creve Coeur, MO, we deliver unrivaled heating repairs, ensuring our clients’ systems are running optimally, efficiently, and safely.

Your Trusted Partner in Furnace Repair

At Reliable Heating & Cooling, we provide top-notch furnace repair across University City, MO, and St. Charles, MO. Our team of qualified technicians utilize cutting-edge technology to diagnose and rectify issues, reducing breakdown risks and enhancing performance. We also offer routine heating service, prepping your systems for the cold Maryland Heights, MO winters.

Exceptional Furnace Replacement and Installation Services

Should you require furnace replacement or new heater installation, we’re your go-to throughout O’Fallon, MO. At Reliable Heating & Cooling, we provide products that are reliable, efficient, and long-lasting. Trust in our commitment to unbeatable quality and exceptional customer service to keep you comfortable all year round.