How To Clean Composite Decking Youtube. Spray the deck with a hose to remove surface dirt and debris. Worse yet, gouges and scratches on composite decking can't be fixed, unless you completely replace the board.
This will leave the decking more porous and susceptible to more mold growth. Corte*clean has a website too, with helpful information including a video. If your wood deck got scratched, it can be sanded down.
This is not restricted to composite decking.
How to clean a composite deck. There are other characteristics of. This will leave the decking more porous and susceptible to more mold growth. Corte*clean is specifically designed for use on composite decking, and some decking manufacturers recommend that specific brand on their own websites as well.