To repair a damaged hollow core door, start by cutting away any loose or broken wood around the damage using a utility knife. Next, let the insulation dry completely before trimming away the excess with a knife.
Leah demostrates how to repair a hole in a hollow core interior door using low pressure foam insulation and. Learn how to patch and repair an unsightly hole in a hollow door from home improvement expert Ron.
Oct Uploaded by Specific Love Creations How can I repair a puncture in a hollow-core wooden door. Aug Holes in hollow core doors are problematic to be certain, but often, repairing the hole is a viable option over replacing the entire door. You can fix many defects in the surface of a solid or hollow – core wood door with wood filler, sandpaper and glue, but depending on the level of damage, gluing.