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.
Keeping your patio or deck looking spotless doesn't need to be a chore. Eliminate. Learn how to clean patio and decking with a KÃ¤rcher pressure washer.
When you clean a deck or fence with a pressure washer, you get the job done faster and easier than scrubbing by hand.
Power washing a deck seems like a simple task. Just point and shoot, right? But the reality is that without the right equipment and knowledge, power washing .