How To Repair A Hole In Masonite Siding

Remove the damaged area loosen the nails found at the top of the damaged siding using a pry bar and hammer and.

How to repair a hole in masonite siding.

Pack wood putty into the hole using a trowel. Let dry then use a utility knife to cut away any excess caulk. Using putty for holes present in the masonite helps in retaining the structural stability. Locate and cut the damage step 1.

Apply a generous amount of caulk to the back side of your scrap piece of siding and run a bead of caulk around the hole opening. Place the siding piece over the hole and press firmly to seal. Cut the tip of your color match vinyl siding caulk and fit the tube into your caulk gun. Caulking will help negate the structural instability if any.

A siding zip tool pops the piece off from the bottom edge. Scrub the brush around the hole to dislodge dirt and debris. Scrape off flaking paint and debris from the damaged area using a paint scraper. Slightly overlap the putty onto the surrounding hardboard by 1.

Scrub the surface of the rot or. Locate and cut the damage in order to go about your repair project effectively mark out the area that has been. Cover the hole from the back side with foil tape then put the siding back where it belongs. Scoop a golf ball sized.

Painting will make it resistant to damages caused by weather fluctuations as well as insect infestation. How to repair masonite siding with putty step 1. Clean the hardboard with a stiff bristle brush. Spread a thin layer of tinted caulk over the exposed foil tape or paint the caulk to match the siding once the caulk dries.

You will need some 1x scrap to put into the hole and then screw through the siding into the 1x piece of wood to make a backer for the replacement piece. If the nails do not stay put hammer additional 2 inch nails beside the original nail to. Hammer down loose nails.