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.
Pressure wash trex deck.
Decks created from earlier generation trex products should not be pressure washed because doing so may damage the decking materials.
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.
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.
Pressure washing can be fun but here are some things you should never pressure wash.
This will remove the following.
Instead clean with warm soapy water as noted above.
Composite decking material is softer than natural wood and therefore can be etched more easily.
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.
Use the pressure washer at a 45 degree angle and never exceed 3 000 psi.
Oil grease and food.
This is for your safety and the quality of your deck.
This ensures the spray is not concentrated enough to damage the deck s surface.
Never exceed 1 500 psi when pressure washing your deck.
Use a fan tip on your pressure washer system.
Pressure washing too close or using too much pressure can be ruinous for your deck.