To clean with a pressure washer first spray your deck with commercial pressure washer soap.
Pressure wash composite decking.
But the pressure washer cannot be greater than 3100 psi or it could damage the decking which would void the trex warranty.
Pressure washing too close or using too much pressure can be ruinous for your deck.
Finally rinse each board thoroughly using a.
Generously apply the cleaning solution then scrub to a light lather.
If a light scrub and rinse with a garden hose isn t enough to get your composite deck clean check the terms of the warranty before using a pressure washer to make sure you don t void it.
When power washing composite decking make sure you follow these four manufacturers and experience backed rules.
Use a fan tip on your pressure washer system.
To clean azek trim power wash or hose off any loose dirt or debris.
Composite decking material is softer than natural wood and therefore can be etched more easily.
Always test the setting for the power washer to ensure it will not damage the surface of the trim.
Never exceed 1 500 psi when pressure washing your deck.
We have a 16 year old trex deck that has a lot of green and reddish brown staining everything we have read online recommends using only soap and water for cleaning and discourages pressure.
Once the material has been opened up this can lead to a host of other issues including chipping sun damage and mold staining of the plastics inside the.
Provided you have used the correct composite timber cleaner the results should be excellent.
If your deck is one of the high performance product lines from trex trex transcend trex enhance or trex select soap and water cleaning or a gentle pressure washing will do the trick.
If the surface does not come clean use timbertech deck cleaner and a medium nylon bristle brush.
Buy some now on amazon next scrub each board with a soft bristle brush.
Liberally saturate the deck by dipping the brush into the homemade cleaning solution and sloshing it over the planks.
This ensures the spray is not concentrated enough to damage the deck s surface.
Composite decking is manufactured from wood byproducts and plastic and it comes with.
Once the deck is cleaned you can replace the furniture and uncover any plants lawn or concrete that is still covered.
Step 7 replace the furniture and uncover the plants.
Learn how to clean and care for your composite decking by reading the information that applies to your decking product and get ready to enjoy maximum.