How To Fill Large Holes In Wood Siding

Overfill the entire hole in your siding when applying the filler.

How to fill large holes in wood siding.

Scoring prevents the wood from chipping when you cut it. Nail holes in exterior surfaces just as with cracks or gaps can be dealt with using a good caulking. Filling nail holes nail holes in interior walls can generally be filled with shrink free spackling by overfilling the hole slightly then sanding smooth once it s dry. Use a ruler and insert it in the rotted wood.

It s important to get all. This gives the filler more area to cling to. Use disposable wipes to clean up any misplaced drips. Be sure to fill to the top or slightly over the top of the holes.

Apply the wood filler to the craft sticks to fill the hole. Line up the ends and using the old piece as a guide mark the new clapboard with a utility knife. Two part epoxy is one of the top choices for patching large holes. Once your wood filler is mixed use it quickly.

Do not let the epoxy touch your skin. Polyester filler is used to repair holes in car bodies. Holes in wood trim are best filled with wood filler. The best wood filler for large holes two part epoxy.

Apply the filler to the craft sticks using another craft stick or a putty knife. Score the cut line with the utility knife guided by a square. Scrape all loose paint from around the area to be repaired using a paint scraper or putty knife. The filler should be level and even with the surface of the wood.

Correct way to apply wood filler to exterior siding 1. If it goes in further than an inch or penetrates the other side then you may be better off replacing the wood. Epoxy putty is a commonly recommended wood filler for use in repairing woodpecker damage. It is a good idea to fill areas of rotted wood when pieces of the original wood remain for the filler to adhere to.

It s critical that you leave no void uncovered and. Place a full length piece of the damaged siding on the face of the replacement. Moldings sills doorjambs baseboard. Before i apply it i sand an area to bare wood about an inch around the repair.

The craft sticks will act as a support for the wood filler. Sand the edges of the. Bondo doesn t adhere well to paint or smooth surfaces. If the hole or gouge is deep i also carve out small crevices with a chisel or putty knife around the perimeter of the repair.

For holes and gouges larger than 1 2 in i reach for an epoxy filler or bondo which is a polyester compound. It s also used for bigger holes in wood.