Military Discipline. Hometown Heart. Since 2019.

Steve’s Heating & Air LLC began with a simple mission: to provide the families and businesses of Southeastern Illinois with HVAC services they could actually trust. Established in 2019, our veteran-owned company has grown from a local startup into a versatile service provider capable of tackling complex climate needs on any scale.

Over the years, we have expanded our expertise far beyond standard home systems. By recognizing a critical need in our agricultural and industrial community, we developed specialized mobile A/C services to support the farmers and operators who keep our region running. Today, whether we are installing a new residential unit or repairing a tractor’s A/C in the field, our commitment to technical excellence and military-grade integrity remains the same.