Then moist down the siding near the deck using your backyard garden hose. Damp surfaces are less likely being ruined by splashes through the stripping products. Clean off all free deck debris with a drive broom or leaf blower. To know if a deck is ready to take a stain, http://bookmarkshq.com/story9293997/rumored-buzz-on-how-to-clean-deck-prep-stain