How To Patch Hardiplank Siding

Use a plastic putty knife to apply the patching material to the damaged area filling in the area and shaping the patch to match the original contours of the siding.

How to patch hardiplank siding.

I really do not want to replace the board. When siding shrinks it causes a gap to form between the planks. The siding is hardiplank fiber cement. You ll want to place a nail every 12 inches top and bottom.

Brush away any chipped paint small loose pieces of siding or anything else that mars the plane of the siding. Wash down the exterior surfaces every 6 to 12 months with a garden hose to remove dirt and debris gently clean your siding with a soft brush or. Allow the patch to thoroughly dry and apply another thin layer of patching material if the first layer shrank during the drying process. I have a hole in the siding of my home.

Apply the patch product to. This way water and other elements can t go past the patch between or behind the planks and cause further damage. I want to patch the hole if possible. The best way to fix these gaps is to clean the joint and then patch it with caulk.

A cable line was run through the siding when the previous home owners lived there but the cable line is no longer there. Be sure the top one goes through both boards. Use a 4 foot level to check and then hammer in another nail. When repairing holes of less than 1 in.

Sand over the damaged area lightly but thoroughly with a medium grit sandpaper to smooth any jagged edges and. Fiber cement siding maintenance. Dent chips cracks and other minor surface damage in james hardie primed siding and trim products can be filled with cementitious patching compound except on colorplus. This can happen again after caulking.

How to fix a loose hardiplank board step 1. Slide a paint scraper against the surface of the loose boards in a back and forth motion while applying slight. How to patch hardieplank step 1. James hardie recommends a backer rod be placed rod be placed into hole and sealed to prevent water infiltration.

Inspect the hardieplank siding on the exterior of your home for loose boards which will leave your house open. That has been created by scaffold anchors pipe etc.