To clean a composite deck, sweep it using a broom or leaf blower not less than once each week to get rid of Grime and particles. If the deck is still filthy, hose it down, scrub by using a brush and soap, then, rinse having a hose. * Yes, Sikkens https://socialdosa.com/story9217771/the-buzz-on-concord-nc-residential-painting-contractors-deck-painting