One of the biggest benefits of today’s capped and shell-stocked composites is that mold has no organic material to grow on, and therefore can’t discolor the decking in the same way it could with first-generation composite products. If dirty water from cleaning is left to dry, this will cause a film to remain on the decking surface. Trex does not recommend the use of a pressure washer. Apply full strength using a mop on a dry decking surface, and allow to dry; no rinsing or diluting needed. TIP: If the deck surface is large, mix and divide multiple batches of cleaning solution. Hard water is water with a high amount of mineral deposits like lime, silica and calcium. It also has zero chance of damaging the material of the decking. One part water and one part water will do the trick. Most colored chalk lines are permanent. Use your hose or power wash to remove as much of the surface mold as possible. Pour 2 gallons of very warm water into a plastic bucket large enough to accommodate the head of a deck brush. Otherwise, if ammonia is mixed with bleach, it can create toxic fumes. * Strait-Line is a registered trademark of Irwin Industrial Tool Company. To maintain the beauty of your Trex® deck, a little care and cleaning goes a long way. Mold can occur on any deck and choosing the right cleaning product can literally make or break your deck. Vinegar 3. Store decking on a flat level surface and always use proper supports (dunnage), Do not store directly on the ground. With composite decks, pressure washing may not be a good option no matter how low the pressure. This solution can be used for regular light cleaning. Murphy’s Oil Mildew Cleaner. If you’re cleaning a wooden deck, you might need something a little more powerful. Composite decking is one of the most popular decking materials, and with good reason—it's durable, attractive and inexpensive. Rinse off when first practical. Photos © 2020 Scripps Networks, LLC. When it comes to scouring a composite deck, the process looks quite unique from cleaning techniques for raw or wood decking… Rinsing is required so care should be taken to not use hard water for this purpose, and if it must be used, dry with a cloth or use a blower to dry surfaces. If you do see mold and/or mildew simply follow the instructions below and it should be easy to remove. Product is water-based and may require a second application after rain or other weather conditions. When stacking multiple bundles, ensure that dunnage lines up vertically down through each stack. » Refer to www.trex.com for a care and cleaning guide for Trex Early-Generation Composite and PVC decking. With just a little soapy water, some gentle pressure, and the cleaning tips for composite decking or wood decking above, you can keep your deck clean and in peak condition. In fact, there are some mistakes that can actually increase the regular care required to maintain a composite deck. Vinegar is powerful and safe for both composite and wood decking, mix a half-cup of white vinegar or apple cider vinegar to ¼ a cup of baking soda with 1 gallon of water. A wood deck requires maintenance just like any deck surface. Use calcium chloride or rock salt to melt the snow and ice from the deck surface. Vinegar is powerful and safe for both composite and wood decking, mix a half-cup of white vinegar or apple cider vinegar to ¼ a cup of baking soda with 1 gallon of water. Use a cleaning product containing oxalic or phosphoric acid base, also known as Deck Brightener, to lighten or remove the rust or dirt. Learn more about our Eco-Friendly Spray and Clean Composite Deck … Care & Cleaning Guide For Trex Transcend®, Enhance®, Select®, View Cleaning video for Trex Transcend®, Enhance® and Select®, Care & Cleaning Guide For Other Trex Decking Products, View Cleaning video for Trex Accents® and traditional composites. To maintain the beauty and functionality that you want from your deck, a little care and cleaning can go a long way. Also, never use the cleaners together when cleaning only use one of the choices to clean never mix cleaners. Here are a few tips to avoid the extra … For light cleaning, you can use white distilled vinegar and water to create an all-natural cleaning solution. To remove, spray off with a hose and use warm, soapy water and a soft bristle brush to remove spills from embossing pattern. A plastic shovel may be used to remove snow from the deck. For decking in areas with primarily clay soils, use a mild vinegar-based cleaning solution, or a mild dish washing detergent solution for the initial and subsequent cleanings. Liquid dish soap (ammonia-free) is safe for use on cleaning your natural wood deck when mixed with a little warm water. When stacking decking bundles, supports (dunnage) should start approximately 8" (0.20m) from each end and be spaced approximately 2' (0.61) on center. (Test in a small area first as Pour-N-Restore may remove some of the colorant from the decking surface). If you are like my wife, who is repulsed by the smell of vinegar. Hardware or general store a cup of apple cider vinegar or white vinegar to a gallon of in... Vinegar might be as effective as those prebuilt detergents washer to rinse the of! The dirt with it layer of film and choosing the right cleaner is safe for both wood and decks... Requiring sanding or replacing loose boards from time to time a composite boards. 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