How To Repair Cracked Hardiplank Siding

Mix the latex modified cementitious patching compound in a small bucket according to the manufacturer s.

How to repair cracked hardiplank siding.

James hardie recommends a backer rod be placed rod be placed into hole and sealed to prevent water infiltration. Use a pry bar to remove the damaged siding. Use a 4 foot level to check and then hammer in another nail. Sand over the damaged area lightly but thoroughly with a medium grit sandpaper to smooth any jagged edges and.

The best way to repair this is by first pre drilling a hole with the appropriate size masonry drill bit. 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. 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. Then drive a ring shank nail through the siding and preferably into a stud behind it.

Mix a solution of 1 2 cup trisodium phosphate and 1 gallon of water. Put on a pair of rubber gloves. Scoop up some of the. Fill the cracks in hardiplank siding with silicone caulk.

How to patch hardieplank step 1. That has been created by scaffold anchors pipe etc. If you re replacing more than one board in a run simply hammer a nail into the top corner to support it and then move half way down the board. The product is a combination of wood and cement called fiber cement.

Hardiplank is a major brand of siding made for houses. This ensures the siding is securely anchored to the home and will not be damaged further. You ll want to place a nail every 12 inches top and bottom. Cut the fiber cement siding to length wear approved dust protection.

Apply the patch product to. When repairing holes of less than 1 in. Be sure the top one goes through both boards. How to repair cracks in fiber cement siding step 1.

Remove any nails from the top piece of good siding.