5 Best Deck Stains Reviewed by BHG for 2026

Applying Deck Stain: A Step-by-Step Guide

Once you’ve chosen the best deck stain for your needs, proper application is crucial for achieving optimal results. Here’s a comprehensive guide to help you through the process:

best deck stains

1. Preparation is Key

  1. Clean the Deck: Thoroughly clean your deck using a deck cleaner to remove dirt, mildew, and debris. A pressure washer can be helpful, but be cautious not to damage the wood.
  2. Remove Old Stain (if necessary): If you’re refinishing an existing deck, you may need to remove the old stain. This can be done with a chemical stripper or by sanding.
  3. Repair Damage: Address any damaged or loose boards. Replace rotten wood and tighten any loose railings or screws.
  4. Let it Dry: Allow the deck to dry completely for several days before applying stain.

2. Sanding for a Smooth Finish

Sanding is essential for creating a smooth surface that allows the stain to penetrate evenly. Use a medium-grit sandpaper (around 80-100 grit) to smooth out any rough spots and remove any existing finish. After sanding, clean the deck thoroughly to remove all sanding dust.

3. Applying the Stain

Follow the manufacturer’s instructions for application. Most stains are applied with a brush, roller, or sprayer. Apply the stain in the direction of the wood grain, ensuring even coverage. For semi-transparent and transparent stains, you may need to apply multiple coats to achieve the desired color intensity. Allow each coat to dry completely before applying the next.

4. Drying and Curing

Allow the stain to dry completely according to the manufacturer’s recommendations. Avoid using the deck during the drying and curing process. The curing time can vary depending on the type of stain and the weather conditions.

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5. Maintenance

Regular maintenance is essential for preserving the beauty and longevity of your deck. Clean the deck regularly with a deck cleaner and reapply stain every few years, depending on the type of stain and the level of exposure.

Choosing the right deck stain and applying it correctly will ensure that your outdoor space remains a beautiful and enjoyable area for years to come. Remember to always follow the manufacturer’s instructions and prioritize safety during the application process.