Question

How does air conditioner work
please short answer please​

Answer 1

The air conditioner in a central heating and cooling system provides cool air through ductwork inside your home, by providing a process that draws out the warm air inside, removing its heat.

Answer 2

It draws the warm/ hot air from inside to outside and the AC unit (usually outside) turns the vapor into a liquid which removes any excess heat. (This is the way I learned it)