How to Restain a Deck: A Guide To Proper Deck Staining

Restaining your deck is a great way to refresh its appearance, protect the wood, and extend its lifespan. Whether you’re tackling the project yourself or hiring a professional like Northwest Decks, understanding the process can help ensure a successful result. Here’s a step-by-step guide on how to restain your deck.

Choose the Right Time

Timing is crucial for a successful deck staining. Choose a stretch of days when the weather is dry, with temperatures between 50-85°F. Avoid rainy, extremely humid, or very hot conditions, as they can affect the stain’s drying process.

Prepare the Deck Surface

Proper preparation is key to a long-lasting finish. Here’s how:

1. Clear the Deck: Remove all furniture, planters, and décor.
2. Inspect for Damage: Check for loose nails, screws, or damaged boards. Make any necessary repairs.
3. Clean the Deck: Use a deck cleaner to remove dirt, mildew, and old stain. You can apply the cleaner with a brush or sprayer, then scrub with a stiff-bristle brush.
4. Wash: Rinse the deck thoroughly with a power washer or garden hose. Be careful not to damage the wood by holding the nozzle of a power washer too close.
5. Allow to Dry: Let the deck dry for at least 48 hours after cleaning.

Sand the Deck (Optional)

Sanding is optional but recommended for a smooth, even finish. Use an 80-grit sandpaper to remove rough spots, splinters, or any remaining old stain. Be sure to sweep and clean off all the dust afterward.

Apply the Stain

Now comes the fun part—applying the stain:

1. Test the Stain: Always test the stain on a small, inconspicuous area to ensure you like the color.
2. Stir the Stain: Stir the stain well before starting to avoid any settling of pigments.
3. Apply Evenly: Use a brush, roller, or sprayer to apply the stain evenly. Work in small sections, following the wood grain to prevent lap marks.
4. Wipe Excess Stain: If the stain is pooling, use a clean rag to wipe away excess stain. This step is especially important with oil-based stains.
5. Second Coat: Depending on the product, you may apply a second coat for a richer finish. Be sure to follow the manufacturer’s instructions on timing for a second coat.

Allow the Deck to Dry

Let the stain dry completely, which can take anywhere from 24 to 48 hours, depending on weather conditions and the stain product. Avoid walking on the deck or placing furniture back until it’s fully cured.  For more information on deck stain dry times, check out our blog “How Long Does Deck Stain Take To Dry?”

Regular Maintenance

To keep your deck looking great, clean it annually and restain every 2-3 years, or when you notice signs of wear like fading or peeling.

Tips for a Professional Finish

• Choose Quality Products: Invest in high-quality stain and tools to ensure a longer-lasting finish.
• Mind the Weather: Always check the forecast for ideal conditions before you start.
• Use Drop Cloths: Protect surrounding areas like siding or landscaping with drop cloths or plastic sheeting.
• Hire a Professional: If the project feels overwhelming, contact a professional custom deck builder like Northwest Decks. Our expertise can ensure a flawless finish that enhances your outdoor space.

Happy Staining!

Restaining a deck is a rewarding DIY project that can breathe new life into your outdoor space. By following these steps, you’ll protect your deck from the elements and enjoy a stunning, renewed look for years to come. If you’re looking for professional assistance or want a brand-new custom deck, Northwest Decks is here to help you create the perfect outdoor space in Western Washington!

Feel free to reach out to us with any questions or to schedule a consultation.