Spray deck with soap, then follow by gently scrubbing each deck board with a soft bristle brush. Spray/rinse each individual deck board using a fan tip no closer than 8-in (203 mm) from the decking surface. RINSE THOROUGHLY. If dirty water from cleaning is left to dry, a film will remain on the decking surface.

How do you remove water stains from Trex decking?

When the water dries, deposits are left behind, leaving unsightly spots on surfaces. This is not a defect of Trex products but an issue with the water itself. Generally these deposits can be cleaned with white vinegar on decking surfaces or use of Magic Eraser® on railing surfaces.

How do you get marks off composite decking?





For minor stains, gently scrubbing it with a soft-bristle brush and some soapy water will often do the job. If the stain persists, you could use stain-removing decking products. You could also try using vinegar and baking soda. However, avoid using abrasive chemicals, such as chlorine-based bleaches and cleaners.

How do you restore the finish on a Trex deck?

You can perform a semiannual cleaning on your composite deck to preserve its longevity.

  1. Step 1: Pre-spray your deck. …
  2. Step 2: Spray with soapy water & scrub. …
  3. Step 3: Rinse thoroughly. …
  4. Step 1: Pre-rinse. …
  5. Step 2: Mix up your vinegar solution. …
  6. Step 3: Sprinkle baking soda. …
  7. Step 4: Rinse thoroughly.

How do you fix faded Trex?

Combine half a cup of apple cider or white wine vinegar with a gallon of water and a cup of baking soda — this is the cleaning solution recommended by Trex for its decking boards. Spray down the deck, being careful to cover the entire area with the solution.

Can you use magic eraser on Trex decking?

trex select railing cleaning suggestions





If you have color transfer from the installation of baluster spacers, you can use the extra durable Mr. Clean® Magic Eraser® to remove these marks. For small scratches on your railing, you can use the Dupli-Color Scratch Seal™ Clear Sealer Pen.

Can you powerwash Trex?

Trex recommends a basic cleaning with a composite deck cleaner or combination of soap, hot water, and a soft-bristle brush.

How do you remove scuff marks from Trex?

Dip a soft bristle cleaning brush, available at many hardware or home repair stores, into the cleaning mixture and apply it to the marks. Scrub in a back-and-forth motion, reapplying the soapy mixture as necessary until the scuff marks are gone. Use a hose to rinse the area with clean water.

What is the best cleaner for composite decking?

Vinegar is one of the most effective cleaners, and it’s safe for composite decking. Vinegar, or its active ingredient, acetic acid, is mild enough but still can dissolve dirt, grime, and stains. It can also kill bacteria on most surfaces. When paired with baking soda, vinegar can effectively remove most stains.

How do you remove pencil marks from composite decking?



To remove stamped lettering, chalk marks, and pencil markings left behind form the construction of your decking, use rubbing alcohol. There’s no need to try to remove small scratches, since they will weather with time.

How do you restore faded composite decking?

If your wood rich composite decking is looking faded and worn, it’s time for a refresh! The RockSolid Composite Deck Refresh product line is an all encompassing solution. Our stain remover and cleaner work great at cleaning and preparing the surface of your composite deck for the refresh toner.

Can you stain faded Trex decking?

Vintage Trex decking and other brands of composite decking made of a uniform mixture of wood fibers and plastic can be painted or even stained.

Can you clean a composite deck with vinegar?



Avoid chlorine bleach. For a composite deck: Combine a half-cup of white vinegar or apple cider vinegar to ¼ a cup of baking soda with 1 gallon of water. Swab this mixture on the entire deck and rinse well with clean water. Avoid homemade deck cleaners or brighteners when using a pressure washer or power washer.

Does vinegar damage Trex decking?

Despite a well-known cleaning ingredient, many still doubt whether they should use vinegar or not. The truth is, while very effective, it’s not a suitable cleaning substitute for all materials. But as for composite decking, it is generally safe to use vinegar.

Can you use Dawn to clean composite decking?

For grease and oil stains, apply a few drops of liquid dish detergent such as Dawn. This will power through the grease and lift it from the surface without damaging the composite decking. Use a handheld scrub brush dipped in warm water to whisk away the oily stain.

Does bleach affect Trex decking?

It’s best to use an oxygenated cleaner that will sink deep into the material to clean the lower layers as well as on the surface. Never use a chlorine bleach based deck cleaner, as it is extremely corrosive and will eventually discolor and damage your deck boards.

Why is my composite deck turning white?



Probably the first thing a homeowner will notice is white spots on the deck. These are exposed wood particles bleached by the sun and rain. This is a sure sign that the deck’s seal has been damaged.

Can I use Simple Green on Trex deck?

Using a mild soap like Simple Green for cleaning a composite deck is usually all you need. We are so happy with a lower maintenance deck after building our Deckorators Composite Decking 2 years ago which still looks brand new.

What should you not use on a composite deck?

Chlorine Bleach is extremely corrosive and will “eat” any material it’s applied to. Eventually, it will discolor your deck, damage the surface (not to mention your plants) and exacerbate any mold/mildew issues that can occur.

Can you put sealer on Trex decking?

Defy Composite Deck Sealer can be used on all composite wood brands such as: TREX, Fiberon, Azek, TimberTech, etc. It should not be used on solid plastic decking.

Can you use a jet wash on composite decking?



Yes, it is safe to clean TimberTech composite decking with a power washer. Here are some tips to bear in mind when you’re power-washing your deck: Before washing your deck, sweep away leaves and other debris with a broom. Use a fan tip nozzle and a suitable cleaning product.