- Start by dusting the walls using a soft cloth or duster.
- Mix a mild detergent or dish soap with warm water in a bucket.
- Dip a soft cloth or sponge into the cleaning solution and wring out any excess liquid.
- Gently wipe the walls in a circular motion, working from top to bottom.
- Rinse the cloth or sponge frequently in clean water and continue wiping until the entire wall is clean.
- Finally, use a clean, damp cloth to wipe away any residue or soap residue, and allow the walls to air dry.