We use a specialist eco-friendly solution to loosen dirt, contaminants, and dead timber cells followed by a controlled pressure wash to sluice this residue away. Our team are very skilled at this process.
Over the years we have seen many DIY deck cleans, where the homeowner has used a waterblaster on its own without any specialist cleaning solution, and with poor technique. The result can vary from stop/start marks in the timber that cannot be removed, to chunks of timber being blasted away.
There are products available that claim you simply apply them and then brush the deck clean. We know that there is a lot of elbow grease required, and many of our customers come to use having given up on these products. Like most things in life, there is no easy way to get a professional result.