A common misconception is that stable wood decks have no post-installation maintenance requirements. But that is far from the truth. Hardwoods and pressure-treated wood also have special requirements to prevent the formation of dirt and mold, deterioration due to weather, and insect infestation. Also, general wear can affect the natural appearance of the wood and requires regular maintenance to keep the patio looking new. https://australianrenovationprofessionals.blogspot.com/2021/11/ultimate-guide-to-know-about.html