… Timber decking becomes very dirty and can generally … Cleaning regularly your deck is the key to avoid making it slippery, as leaves and debris not only hold moisture but can also hinder drainage through the gaps between the boards. % of people told us that this article helped them. Every day at wikiHow, we work hard to give you access to instructions and information that will help you live a better life, whether it's keeping you safer, healthier, or improving your well-being. We know ads can be annoying, but they’re what allow us to make all of wikiHow available for free. % of people told us that this article helped them. This is perhaps the most important step in preventing a slippery deck surface. You can either do this using a chemical formula which quickly gets to work and doesn’t require too much work from you. Please help us continue to provide you with our trusted how-to guides and videos for free by whitelisting wikiHow on your ad blocker. By Brian Rader. Luckily, you can use powdered oxygen bleach to scrub down and clean your deck without damaging the deck's wood or any surrounding plantlife. You can remove debris like sticks, leaves, and seeds with a leaf blower. Last Updated: October 22, 2020 Outdoor decks can lose their luster as they get older, especially the decking and the handrails. Then, working outside or in a well-ventilated area, mix 2 gallons of water and 2 cups of powdered oxygen bleach in a bucket. To maintain the beauty and functionality that you want from your deck, a little care and cleaning can go a long way. If you’re cleaning an older deck, make sure the high pressure cleaner doesn’t split or crack the wood. If you really can’t stand to see another ad again, then please consider supporting our work with a contribution to wikiHow. You can use a metal putty knife to scrape and clean the spaces in between boards. After you've finished cleaning the deck, remove the plastic wrap immediately. Anti Slip for Decking – Upkeep and Maintenance You want the areas of your deck that get particularly heavy foot traffic to stay anti-slip. Apply your chosen cleaner to the decking using a watering can, then scrub the deck straightaway with your broom or brush, rubbing it into the grooves. This article has been viewed 87,733 times. A high pressure cleaner will wash away any remaining dirt. This keeps any cracks and … One question we often get asked at Amateur Gardening is how to revive sorry-looking decking without the use of algae-killing chemicals – or taking up and replacing decking boards. This article was co-authored by Anthony "TC" Williams. "It warned about chlorine bleach. This article has been viewed 44,153 times. Always wear comfortable, close-toed shoes with pressure washer. We use cookies to make wikiHow great. Push on the railings to check that they are strongly mounted. For safety reasons, wear closed shoes, safety glasses and earmuffs. [1] It’s important to understand which products are safe for different outdoor spaces and which ones could leave lasting damage. With over 21 years of landscaping experience, TC has worked on projects such as the Idaho Botanical Garden in Boise, Idaho. However, certain products may cause harm to your composite deck. Slippery decking is typically caused by a fungus growing on the surface over time due to being wet for extended periods, this is what usually makes decking slippery more so than just the water alone. The cleaning aisles in many grocery stores also sell oxygen bleach. How to Clean a Composite Deck. Please consider making a contribution to wikiHow today. By signing up you are agreeing to receive emails according to our privacy policy. Last Updated: July 28, 2020 The Dangers of Slippery Decking. This article has been viewed 87,733 times. We know ads can be annoying, but they’re what allow us to make all of wikiHow available for free. One pack is enough to clean a deck of around 24 square metres. References Thanks. He works with homeowners to make a wide variety of improvements to make their homes more comfortable and liveable. Once you've prepared the bleach solution, scrub the deck with it using a brush or sponge and let it sit for 5 minutes. A proper application of a sealer will help keep the deck clean and in better condition. But decking is slippery even if it isn't green with algae, ... rinse.if tree,s are shading the deck you might want to consider cutting one or two down. A chemical formula which quickly gets to work and doesn ’ t split or the. Then needs to be rinsed off with a stiff broom earning it our reader-approved status living spaces mold mildew... To work and doesn ’ t split or crack the wood over time two...: October 22, 2020 references Approved please consider supporting our work with a putty knife to scrape clean. 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