A wooden grained ambiance makes the perfect patio deck and if
properly cared for will always look good against the background of the
backyard or at a home with a view. Of course, a weather deck, gazebo or
patio that is mismanaged, let go or in a state of disrepair can look
hideous and unbecoming of a habitat designed for tranquility.
Various
types of wood like teak, cedar or redwood each has its own best
management practices, yet all require preventative maintenance to look
pristine at all times. One commonality is that they must be cleaned
periodically and this means either using a garden hose or a low psi
pressure washer. Non-caustic or toxic soaps are best, because as the
excess wash water is rinsed you do not want to kill any surrounding
vegetation.
A soft bristle brush is a smart idea and a decent
amount of water, perhaps put on with a garden hose. After brushing it
makes sense to rinse thoroughly and I like to use a pressure washer for
this. I recommend a low psi pressure washer or if you have a high-psi
pressure washer be sure to keep the nozzle a good foot or more away from
the wood to prevent splintering or removing the coating.
If the coating is already coming off or if you plan on recoating the surface,
then you need to remove any flaking surfaces as you go, using both the
pressure washer and a brush. Under no circumstances should you apply the
new coating unless the surface is 100% dry and completely prepped.
