Step 8 · Allow the Deck to Dry

After cleaning and spot treating, allow the deck to dry thoroughly. This is a critical step, as moisture trapped in the wood can lead to premature failure of sealants or stains, and can encourage mold or mildew growth. Drying time can vary significantly based on weather conditions (humidity, temperature, sunlight) and the type of wood, but typically takes at least 24 to 48 hours. Ensure good air circulation around the deck.