HVAC Repair And Installation Basics For Beginners & Homeowners
Before you get started on HVAC repair, it is important to understand the basic parts of the system. For instance, you should check the evaporator coil, thermostat, and seal ductwork. Also, you should check for leaks. Likewise, you must inspect the wires, belts, and microprocessor. These parts can be corroded by moisture and affect the…