If you have ever come home to a hot house, you know how important AC service and AC repair in Rockwall, TX, can be. Nothing is worse than a sweltering home or business with a broken AC unit, especially under the hot Texas sun. But whether you need an emergency AC repair in Rockwall, TX, a commercial HVAC install, or just routine AC & heat maintenance, you need the experts at One Hour Heating & Air Conditioning.

Our team of fully trained and licensed technicians can handle it all, and we are waiting to make sure you stay cool and comfortable all year long. We arrive to help specifically when we say we will, and if we are late, you’ll never pay a single cent for our services.