After your composite decking has been installed, there’s likely to be some pencil marks. These can easily be removed with a normal pencil eraser.
For ongoing maintenance, the simplest way to clean your new deck is to use a hosepipe and a soft brush or sponge. For more stubborn stains you may want to use a deck cleaning solution. Do not use any abrasive materials, such as a scourer, jet wash or stiff brush as this will leave marks on the deck. See our Care and Maintenance guide for further details.