Wood is one of the most common materials to use when building a deck. It’s durable,, can be sustainable harvested, and it is easy to work with. In hotter climates, wood is one of the best materials to work with, since it naturally absorbs the heat and dissipates it.
Plastics and composites are another choice when it comes to building decks. They do tend to absorb heat, and can start sagging when they are used in areas that have very hot summers. Plastics and composites are more susceptible to mold and mildew, especially the lighter colored composite decking. This can easily be removed with some bleach and water and a scrub brush. Plastics and composite decking materials do tend to require a little bit more maintenance than your average wooden deck, since they require being treated 1-2 times a year in order to maintain their appearance.
Photo Source: Houzz