Most consumers who opted for Composite Lumber for their Decks did so with the idea that it would be maintenance-free and the days of getting the Deck cleaned were done. Unfortunately, this is NOT the case. In fact, unless cleaned on a regular basis, Composite tends to get dirty faster than regular Wood, and if not cleaned correctly, can get permanent staining. Hiring the right Company is very important when cleaning these specialty Decks and B&A has lots of experience washing Composite. We have washed thousands of these Decks and know exactly the BEST treatment for each project.