Abstract: A device and method of repairing a hole a wall or any other surface that includes an insert or patch that is passed through the hole and adhered to an inner surface of the wall. An adhesive may be disposed on the insert to adhere the insert to the inner surface of the wall. At least one opening may extend through the insert for permitting a user to press the insert against the inner surface of the wall. A plug, cover or backer may also be provided for blocking the opening extending through the insert prior to filing the hole with a filler. The insert may also include a plurality of spaced keyholes that extend therethrough for receiving and fixing a filler or joint compound in the hole. Since the hole in the wallboard is completely filled with filler it is restored to its original condition and fire rating.