Air conditioning is one of those home systems that people rarely think about until it stops working. But when the temperature ...

Be sure and hit the blower, condenser, fan, compressor coils and evaporator coils. Don't press too hard on any of these components with the vacuum attachment so as not to damage them. After ...

Checking refrigerant levels: Technicians ensure the refrigerant is at the correct level and check for possible leaks. Coil cleaning: The evaporator and condenser coils are cleaned to enhance heat ...