How to fix a loose hardiplank board step 1.
How to fix hardie board siding.
1 i chose this caulk because it has 25 flexibility compared to silicone based caulk.
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.
Trim trees and other plants away from your home.
Acid and high pressure washing can damage the fiber cement surface and is not recommended.
Install gutters if.
Sand over the damaged area lightly but thoroughly with a medium grit sandpaper to smooth any jagged edges and.
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.
If it s just one board.
You can use a soft.
Inspect the hardieplank siding on the exterior of your home for loose boards which will leave your house open.
How to patch hardieplank step 1.
Remove any nails from the top piece of good siding.
2 house built before 2008 so has no flashing okay to caulk.
Use a pry bar to remove the damaged siding.
This is so they don t prematurely wear areas of your siding material.
A low pressure water spray and a soft medium bristle non metal siding cleaning brush is most suitable for cleaning fiber cement products.
Refer to manufacturer recommendations for products that are compatible with fiber cement.
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.
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.
Blind nail the fiber cement siding in place starting with the bottom piece.
Apply the patch product to.
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.