Decking is a beautiful asset to any garden and does require a certain level of all year-round maintenance to keep it looking at its best. The easiest way to keep it looking good is to make sure that the Power Decking is swept regularly to keep it debris free. As with all outdoor timber it is always good practice to treat and maintain the wood annually to keep it supple and prevent any shrinking/damage occurring. We would also suggest that you take this opportunity to give the deck a quick clean down prior to re treatment, so that you are starting the next year with clean and freshly treated decking.