Swiffer Drywall Dust . You don’t need to take down pictures or move. It’s best to do this slowly and methodically for better results. 18+ Remove Drywall Dust From Laminate Wood Floors Images restore from restorelaminatewoodfloors.blogspot.com Wipe the walls down from top to bottom. One is to use a vacuum cleaner with a dust bag. Then wring the mop regularly , replace the water and go over it again until the haze is gone.