How To Repair Loose Cement Board Siding

The siding may look like wood it may have a wood grain effect but it is primarily cement and requires a cement patch.

How to repair loose cement board siding.

Due to liability concerns and practicality it is generally better to replace warped cement siding rather than to repair it. How to fix a loose hardiplank board. The area to be patched must be clean and solid around the edges. The removal process for fiber cement siding essentially mirrors the installation process and you will need to hire a siding professional for the installation.

Before you do anything else you want to get the siding nice and clean. Refer to manufacturer recommendations for products that are compatible with fiber cement. Step 1 clean the siding. Blind nail the fiber cement siding in place starting with the bottom piece.

Step 2 replace the caulking. First clean the area thoroughly with a damp cloth and remove any hanging particles. Not only will that automatically improve its. Dents chips cracks and other minor surface damage in james hardie siding and trim products can be filled with cementitious patching compound.

Step 3 repair any holes. Remove any nails from the top piece of good siding. Cut the fiber cement siding to length wear approved dust protection. Inspect the hardieplank siding on the exterior of your home for loose boards which will leave your house open to weather and insect damage.

Slide a paint scraper against the surface of the loose boards in a back and forth motion while applying. Repair or patching fiber cement board siding.