Power Wash Deck Before And After. If the weather is cool or humid, wait 48 to 72 hours. This is a particular problem on handrails, where the raised fibers can lead to splinters.
Before you power wash clean a stucco surface, make sure you have repaired any cracks or chips first.
Use a garden hose with a good stream to completely rinse the cleaner from the wood. We specialize in removing streaks and moss from roofs, and we offer full exterior cleaning services, including deck restoration, power washing, concrete and brick cleaning, gutter brightening, and more. Use a garden hose with a good stream to completely rinse the cleaner from the wood. After completing the deck power washing, wait 24 to 36 hours before applying sealer.
