How Do You Get Hairspray Off Painted Walls?
To remove hairspray from painted walls, first, test a small area to make sure it won’t damage the paint. Then, mix one part vinegar with one part water and apply it to the area with a clean cloth or sponge. Gently scrub until the hairspray is removed, then rinse with clean water. For stubborn stains, you can try using a mixture of baking soda and water as a paste and gently scrubbing the area before rinsing with water.