A ceiling fan does not actually lower the overall temperature in a room, but it can definitely make a space feel cooler. Ceiling fans primarily work through something called a wind chill effect. … Though ceiling fans do not physically cool air, they still help your AC to do its job of keeping you comfortable.

Does a ceiling fan make a room hotter?

The fan won’t actually change the temperature of the room, it will just make it feel warmer. … You only need your fan on the lowest setting to get the benefit. Any higher and you might actually feel colder. Hot air rises so often it is warmer near the ceiling which offers very little benefit to you on the couch!

How do you use a ceiling fan to cool a room?

During the summer, use your ceiling fan in the counterclockwise direction. The airflow directly underneath the ceiling fan should push down, creating a wind-chill effect, which is going to make you feel cool. Reversing your fan, to a clockwise direction, creates a gentle updraft, recirculating heat down.