How To Clean Old Walls. How do you clean walls without removing paint? Cleaning them regularly is key to keeping your house looking sparkling.
Be sure to change out any dirty water in your bucket so you aren't making the walls dirtier!
To prevent water from running down your arms, cut the toe out of an old sock and pull it over your hand like a sleeve, then scrunch it up near your wrist. Give it a go with these simple steps! Depending on the nature of the dirt that remains, there are various products. There are several different ways to clean painted walls, depending on what what kind of paint you have and what you're trying to remove, but a dusting cloth and a bit of water are usually all you need to get started.