The Air Conditioning system involves many parts including a Compressor, Condenser, Expansion device and Evaporator. The A/C Compressor is a mechanical pump that is driven by a belt attached to the engine. The main function of the compressor is to compress and transfer refrigerant gas that is responsible for absorbing all heat present inside the vehicle's cabin.
The compressor increases the temperature and pressure of the refrigerant gas. The highly pressurized gas is then passed onto the condenser which cools the gas and changes it into liquid form. If your compressor is malfunctioning then it is wise to change out the defective compressor as soon as possible. At Discount AC Parts you can purchase OEM replacement and aftermarket parts at wholesale prices. All our car parts are tested for quality to meet or exceed the industry standards.