air conditioner
air conditioning

The air conditioner had been turned off at the end of the day.

I even had an air conditioner in the window above my bed.

All you hear is the white sound of your air conditioner.

About an hour later he turned off the air conditioner.

We took the little man and put him up on top of the air conditioner.

I thought of something else, and it made me look around for the air conditioner.

For the first time since he'd reached America, he turned his air conditioner up high.

But it was more than the air conditioner, she decided.

During the summer, air conditioners are a part of most everyone's life.

Can an air conditioner do more than just cool a room?