QA

Question: How To Clean Composite Wood Decking

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.

What is the best cleaner for composite decking?

When it comes to cleaning decking, we recommend a basic cleaning with a composite deck cleaner or combination of soap, hot water and a soft bristle brush. Ideal times for cleaning decking are just after installation and then on a semi-annual basis (typically spring or autumn is most conducive with the weather).

Can you use Dawn to clean composite decking?

Spray the deck with a hose to remove surface dirt and debris. Clean the deck with a soft-bristle brush and warm, soapy water. (Trex doesn’t specify a brand of soap, so a dish soap such as Dawn is a good choice.) The brush will ensure you’ll get any dirt in the embossed pattern.

How do you make composite decking look new?

You can perform a semiannual cleaning on your composite deck to preserve its longevity. Step 1: Pre-spray your deck. Step 2: Spray with soapy water & scrub. Step 3: Rinse thoroughly. Step 1: Pre-rinse. Step 2: Mix up your vinegar solution. Step 3: Sprinkle baking soda. Step 4: Rinse thoroughly.

Can you clean composite decking with soap and water?

Mix soap and warm water, similar to the ratio you might use to wash your dishes. Dip the deck brush into the bucket of soapy water and start scrubbing your deck. Don’t be afraid to apply significant pressure to clear away as much dirt as possible—composite is hardy and can take it.

Can you clean a composite deck with vinegar?

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.

How do you deep clean a composite deck?

Composite decking requires a little extra care when cleaning. Regular cleaning of dirt and debris can easily be done with a broom or a garden hose. For a deeper clean, always use a soft bristle scrub brush. Again, if you are using the right cleaner, less scrubbing will be required.

What is the best homemade deck cleaner?

DIY Organic Deck Cleaner Recipes 1 gallon of warm water. 3/4 cup of oxygen bleach. 1 cup of powdered laundry detergent. 1 gallon of water. 2 cups of rubbing alcohol. 1 quart of household bleach. 1 cup of ammonia-free soap. 1 gallon of water. 1 cup of apple cider vinegar. 1/2 cup of lemon juice. 1 tablespoon of baking soda.

Can you use Simple Green on composite decking?

Simple Green Deck and Fence Cleaner is ideal for both manual and pressure washing your entire deck, lifting dirt, grease and sap from wood and composite surfaces. If using a pressure washer, avoid using a maximum pressure setting, as too much force can damage the wood fibers.

Can you jet wash composite decking?

Yes, it is safe to clean TimberTech composite decking with a power washer. Before washing your deck, sweep away leaves and other debris with a broom. Use a fan tip nozzle and a suitable cleaning product. Do not exceed a maximum pressure of 1500 psi.

What is the best way to clean decking?

To avoid damaging your decking, create a gentle cleaning solution with warm water and liquid dish soap. Alternatively, you can use a speciality wood deck cleaner. Saturate the surface and scrub the deck with a stiff-bristled brush or sponge until the cleaning solution starts to lather.

How do you get green algae off a composite deck?

I suggest a second treatment using warm, soapy water and a soft-bristle brush. You can also try using a pressure washer set at a maximum of 3,100 pounds per square inch. Make sure you use a fan attachment to avoid scarring the decking. TIP: when using a pressure washer, do sections or one board at a time.

Can you use baking soda to clean a deck?

Baking soda: Mix a gallon of water and a cup of baking soda, stirring up the solution until the baking soda is completely dissolved. You can then use a scrub brush or broom brush to thoroughly scrub the deck with the mixture before you rinse it clean with water. Yes, you can use Oxyclean® on your deck.

How do you brighten a composite deck?

You can use a non-abrasive method of washing your patio. It will remove some of the dirt and oxidation and will brighten up your deck. Use oil-based wood stain. Depending on the material that you used, it may be possible to use an oil-based wood stain.

How do you remove mold and mildew from composite decking?

Step 1: Pour UltraBan into clean pump sprayer. DO NOT add water. Step 2: Spray surface to saturation. Apply to a completely dry deck for best results. Step 3: Keep wet for at least 15-20 minutes. Step 4: After about 10 minutes wet the sponge mop with UltraBan and wipe the surface once or twice. Step 5: Allow to dry.

Will bleach hurt composite decking?

Most manufacturers will warn you that Bleach will fade colored composites especially when used in direct sunlight. Regular use of Chlorine Bleach can eventually lead to premature chipping, splintering, and cracking that can affect the structural integrity of your composite deck.

How do you remove lichen from composite decking?

A professional pressure washer will often use a pressure washing machine to remove the moss, mold, algae and lichen and this will yield great results so long as they are using reduced pressure to clean.

How do you maintain composite decking?

Tips for Composite Decking Care Redirect Downspouts. Don’t let rainwater runoff from your roof splash down on your composite decking. Ventilate the Underside of your Deck. Minimize Mulch. Use Woven Rugs. Unclog Gaps in Boards. Sweep Often. Remove Dirt and Salt. Scrub Grease.