How Does AC Work in a Car? The air-conditioning

How does the AC system work in a car?

So, how does a car air conditioning system work? An AC system works by cycling refrigerant, converting it from a gas into a liquid, and then back again. By the end of this cycle, it’s in a cold gaseous state inside the evaporator, at which point outside air is blown over it, cooled, and then sent to the cabin.

Where does AC air come from in car?

The condenser is mounted at the front of most vehicles, usually in front of the radiator. Air passes through the condenser, turning the hot refrigerant gas into a condensed, cooler refrigerant liquid.