Does Removing Wallpaper Damage Walls. Use a drywall knife that's large enough for you to extend the joint compound several. Removing existing wallpaper can cause damage to your walls if it is not done correctly.
The task of removing wallpaper may appear to be problematic for most people.
Some just want the thing done, no matter how sloppy the work. Wallpaper removal on strippable wallpaper is the easiest and quickest to remove by following these simple steps clean the wall using water and a sponge to remove any excess adhesive. Use a drywall knife that's large enough for you to extend the joint compound several. It is nearly impossible to remove without damage to the wall.