How To Clean And Restore A Composite Deck

Step 2: Spray With Soapy Water & Scrub

Store decking on a flat level surface and always use proper supports , Do not store directly on the ground. All food spills should be removed as soon as possible. The surface must be cleaned within seven days to maintain the stain warranty.

Premixed Vs Concentrated Deck Cleaners

If the ingredients include Sodium Hypochlorite, it contains Bleach. Make sure you choose a non-toxic, sodium percarbonate based cleaner. Use a broom to remove snow from your composite decking. Just like remembering your gaps and proper cleaners, the same advice applies here.

Can I Seal Composite Decking?

Use the fan attachment to spray each individual deck board and rinse away the soap and debris. If you decided to use a pressure washer, then the high pressure water stream is doing the scrubbing and rinsing in one step.

• Most railing stains should come out this way; however if they are still there, try using a vinegar solution.
• Instead of using a pressure washer to clean your railings, use soap and stain removing products.
• Pressure washers are not recommended for cleaning composite deck railings because they are not as durable as deck boards.
• According to Trex, it is not recommended to use a pressure washer on an old composite deck railings because it could damage the surface of the railings.
• If you’re cleaning a wooden deck, you might need something a little more powerful.

Composite decking requires a little extra attention when cleaning. Regular cleaning of dirt and debris can easily be done with a household broom or a garden hose.

Ways To Damage Your Composite Deck

Using a hose and warm, soapy water with a soft bristle brush is recommended to remove the food source and mold. It really depends on the results your Composite Deck Cleaner can deliver. You don’t have to pressure wash a Trex Deck with Spray and Clean Deck Cleaner. This product was made to clean decks with a simple garden pump sprayer which can save you the cost of renting a pressure washer. The first step in your composite decking care and maintenance routine, is to stay away from certain household chemicals that a natural wood deck requires to stay looking new. Some of these harsher chemicals can damage the composite material, and no one wants to do more harm than good to their deck.

For those stubborn stains try Krud Kutter® Concentrated Cleaner / Degreaser Stain Remover. After the solution is poured, sprinkle some baking soda on the area. Let this compound sit and soak for 20 minutes and then use your gentle bristle brush to scrub the area and remove any leftover mold and mildew.

Removing Stains

To remove, spray off with a hose and use warm, soapy water and a soft bristle brush to remove spills from embossing pattern. Not only are we manufacturers, we're contractors too. Our rule of thumb is avoid the “heat of the day” and direct overhead sunlight when working on your deck with any cleaning chemicals or coatings. Do your cleaning when the deck is cooler in the morning for best results! This makes Spring and early Fall one of the best times to clean your composite deck so check the weather forecast and wait for a cool, non-humid morning to start this project.

Do not use a wire brush as that will thoroughly scratch your plastic decking. Scratches will trap dirt, look bad, and are difficult to clean.

How To Clean A Roof Safely, Effectively And Without Bleach

Clean the deck with Messmer’s Composite Deck Cleaner, or another high quality wood cleaner of your choice, then rinse thoroughly with clean water. Make sure the deck surface is clean, dry and in good condition.