How to Fill Nail Holes Want to get rid of the holes caused by nails on the wall? Here鈥檚 an easy solution: All you have to do is get a bar of white soap and scrub across the hole until it鈥檚 filled. This is a great tip for when you鈥檙e moving out of a house
As recommended by a professional painter: to paint over any surface, without sanding, use a product called 'ESP: Easy Surface Prep' available at hardware and paint shops. Wipe on, wipe off and paint in 90 minutes. Saves hours of work!