What is the primary task of the compressor in the A/C systems?

The primary task of the compressor in air conditioning (A/C) systems is to pump refrigerant gas. The compressor is a critical component that compresses the refrigerant, raising its pressure and temperature. This process is essential because it allows the refrigerant to absorb heat from the indoor air as it evaporates inside the evaporator coil. Once compressed, the refrigerant then flows to the condenser, where it releases this heat outside, allowing the cycle to continue.

In this context, the compressor plays a central role in the refrigeration cycle, which makes cooling possible. It actively moves the refrigerant through the system, functioning as the engine of the A/C system. Without the compressor, the other components such as the evaporator and condenser would not operate effectively, as there would be no flow of refrigerant to facilitate the heat exchange process.