Will my fan blow out cool air? Jessica November 24, 2021 16:15 Updated Due to the nature of fans, they blow around the air that is already in the room. It will not cool down the air, just move it so that you get a breeze. To cool down the air in your environment, you will need an air cooler or air conditioner. Related articles How powerful is my fan? How do I clean my fan? There's no remote included? Will my air purifier clear vape fumes? Why is my fan not oscillating?