Close the Blinds
Lower blinds and draw curtains during the brightest part of the day to shade your space, keeping it cooler in the moment.
Insulate Your Windows
Keeping windows well-insulated is important for keeping heat inside your house in the winter and outside during the summer.
Add Window Film
If you don't want to block the breeze with blinds or curtains, dim your room with window film.
Catch a Nighttime Breeze
Keeping your windows open when the sun goes down—and the air has cooled—lets you take full advantage of the overnight hours to cool your home naturally.
Close the Doors
If you're trying to quickly cool a small space, like a bedroom or office, close the door to limit airflow from adjoining rooms and hallways.
Add Shade Outdoors
Exterior shading can work just as effectively as blinds or curtains—although waiting for a tree to grow isn't an immediate fix on a hot day.