How To Fix Hardie Board Siding

A low pressure water spray and a soft medium bristle non metal siding cleaning brush is most suitable for cleaning fiber cement products.

How to fix hardie board siding.

Trim trees and other plants away from your home. You can use a soft. Remove any nails from the top piece of good siding. If it s just one board.

Cut the fiber cement siding to length wear approved dust protection. Apply the patch product to. Blind nail the fiber cement siding in place starting with the bottom piece. Repair or patching fiber cement board siding dents chips cracks and other minor surface damage in james hardie siding and trim products can be filled with cementitious patching compound.

This is so they don t prematurely wear areas of your siding material. Proper hardie plank siding maintenance clean dirt and other debris off the outside of your house with a garden hose once or twice a year. Clean james hardie colorplus products by using water and a soft brush or cloth. Inspect the hardieplank siding on the exterior of your home for loose boards which will leave your house open.

Placing your hardie board if you re replacing multiple boards start next to a board that is already fixed in place this will help ensure the. Refer to manufacturer recommendations for products that are compatible with fiber cement. Slide a paint scraper against the surface of the loose boards in a back and forth motion while applying slight. How to fix a loose hardiplank board step 1.

Wherever hardie siding meets a trim board the company recommends you leave a 1 8 gap between the siding and the trim and apply a 3 8 bead of approved caulking to protect and seal the edge of the siding. Install gutters if. 2 house built before 2008 so has no flashing okay to caulk. Brush away any chipped paint small loose pieces of siding or anything else that mars the plane of the siding.

When you have the board in place simply slide it under the board that will be on top of it and even them out with the. Sand over the damaged area lightly but thoroughly with a medium grit sandpaper to smooth any jagged edges and. Acid and high pressure washing can damage the fiber cement surface and is not recommended.