The type of siding you have will determine the response to this query. Aluminum and vinyl siding can often withstand pressures of 1,300 to 1,600 psi. On the other hand, wood siding should be washed using less pressure, roughly 500 to 600 psi, to prevent damage. Furthermore, less force can be needed for siding that is more brittle or older.
It’s crucial to remember that there are other factors to take into account in addition to your pressure washer’s psi rating. The pressure put on your siding depends in part on the tip you use. While a narrow tip concentrates pressure on a limited area, a wider spray tip will spread pressure across a larger area. Your siding may be less likely to be harmed if you use a broader tip.
The same rules apply when pressure cleaning a deck. Your deck’s construction material will determine the pressure and tip you employ. For instance, to prevent splintering or damage, wood decks should be scrubbed with less pressure. It is advised to use a broader spray tip and a pressure between 500 and 600 psi.
The type and state of your siding will determine the psi you need to pressure wash it. Wood siding needs less pressure than vinyl and aluminum siding, which can withstand more pressure. A broader spray tip can also assist lessen the chance of injury. The same rules apply when cleaning a deck. Prior to selecting the pressure and tip to employ, always take into account the surface’s composition and state. Pressure washing can safely and effectively clean the exterior of your home with the correct technique and pressure.