Skipping surface preparation is one of the most common and avoidable mistakes in deck staining. As Shay LaRue, Virtual Handyperson Expert at Frontdoor, an all-in-one app and service that connects ...

First, it adds to the aesthetics, either by enhancing the natural grain pattern of the wood or by covering blemishes, depending on the stain you choose. Second, it can add years of life to a deck ...