Inevitably, life happens, and your painted walls will get their share of scuffs and stains over time. When your walls show undesirable marks, it’s important to act quickly. The longer the stain stays on the wall, the more permanent it becomes. In most cases, you can remove stains and smudges with a soft cloth and a mixture of warm water and dishwashing liquid. The key to spot-cleaning success is to wring out the excess water and gently wipe the affected area with the cloth, carefully avoiding harsh scrubbing. When the smudge is gone, rinse with clear water and dry the wall with a towel.
If mild soap and water do not remove the smudge, you can rub the spot gently with a Magic Eraser that has been moistened with water. However, it’s important to test the sponge in an inconspicuous place before proceeding with this method. Otherwise, you might damage the sheen.
For crayon marks and scuffs on your painted walls, you can apply a DIY paste of baking soda and water. Gently scrub the spot with the paste, using a circular motion. Then, wipe with a damp cloth. Alternatively, stubborn stains on your walls might require a commercial wall-cleaning solution, such as Zep Foaming Wall Cleaner. Be sure to test any wall cleaner in a seldom-seen area before applying it to your wall.