If you find that algae mold and mildew are recurring problems you might want to try tackling them by lowering the ph of your siding using substances like bleach ammonia baking soda or salt.
How to remove fiber cement siding.
Then rinse with the hose.
Use a pry bar to remove the damaged siding.
Then using a pry bar gently lift the bottom edge of the overlapping siding.
The article details just how the old fiber cement siding was removed with minimum damage.
Never use a hard or abrasive brush to clean cement fiber siding.
Mix with water and use a pump spray to apply it to your fiber cement siding rinsing when done.
Work your way down the board prying the bottom edge up and loosening the nails.
Remove any nails from the top piece of good siding.
Oil and grease can also buildup on your siding if you aren t careful.
Once you have your equipment dampen your cloth and add the mild soap to wipe the exterior surface of your home.
Put on protective eyewear and a face mask.
If you prefer to use a soft cloth to handle the debris wet it and wipe the siding until it is clean and once again rinse with the hose.
This article describes why owners decided to remove fiber cement siding from their home and to replace it with james hardie s hardieplank fiber cement product.
This will allow you to remove the nails without damaging the top piece of siding.
Face nail the top piece of fiber cement siding through the old siding.
Fiber cement siding removal procedures to minimize dust to permit possible salvage re use of the material.
Blind nail the fiber cement siding in place starting with the bottom piece.
Take your soft brush and use it along the siding to remove the dust or chalk that you want to clean.