How Do I Clean Flat Paint Walls. While flat paint is a great way to cover your walls, there are many situations in which it can stain or become dirty. Scrubbing flat paint too vigorously could cause the finish to wear down and make the sheen appear patchy in spots.
Start with clear water on a rag or a nonabrasive sponge or paper towel, and rub so generally, we recommend a flat finish for living rooms, dining rooms, bedrooms, hallways.
We can't seem to clean it off the switches and plates, so those need replacing. I have flat paint on my wall. While flat paint is a great way to cover your walls, there are many situations in which it can stain or become dirty. I use the phrase 'spot clean walls' because i am not washing all the walls from the floor to the ceiling but i am hitting the high traffic areas and quick tip: