How To Clean My Walls. When cleaning walls in large rooms or ones with particularly high walls, consider using a sponge mop with a long handle. Latex paint should be cleaned with water and all purpose.
One thing that never seems to change.
Latex paint should be cleaned with water and all purpose. In that case, you can use a pressure. To make cleaning easier, consider using washable paper or paint. You can use a little of both or just use two tablespoons of vinegar—or three tablespoons if you know you're going to need to use some elbow grease.