As mentioned in previous articles, the pressure you need to wash your deck surface is rarely more than 1,500 pounds per square inch (PSI). This is still enough pressure to do damage to soft wood, and enough pressure to leave lap marks on most composite decking. Remember: less is more when it comes to pressure washing.
I plan to restain my deck and I've been told that I should pressure wash it to remove the previous paint/stain. How much PSI do I need? This is.
. right place. Let's check out the 6 steps to pressure washing your wood deck without damaging it.. Best Gas Pressure Washer Simpson MSH3125-S 3100 PSI .
Pressure washers make quick work of a variety of outdoor cleaning projects.. mobility and power you need to tackle larger jobs, such as cleaning decks,. Use the PSI and GPM ratings to determine the cleaning power of a pressure washer.
If you have a wood deck you should be cleaning it every 2 yearsâ€¦. A 1,500 PSI pressure washer focused on 1 square inch of wood equals 1,500 pounds .