Home Maintenance 101: Resealing Doors, Beams, & Posts

Why Resealing Matters for Your Home

Your home’s exterior is constantly exposed to the elements, making proper maintenance essential to keep it looking its best. Resealing wooden exterior features—like doors, beams, and posts—not only enhances curb appeal but also helps extend the life of these important structural elements. Here’s why resealing is important, what to use, and how to get the best results.

Why Resealing is Important

The benefits of resealing go beyond aesthetics. Applying a protective sealant acts as a shield, guarding wood against harsh weather, moisture, and UV damage. A well-sealed exterior preserves the durability and natural beauty of your doors, beams, and posts, reducing the likelihood of expensive repairs down the line.

What to Use for Long-Lasting Protection

Not all finishes are created equal. For best results, choose a high-quality oil-based exterior spar varnish. This type of varnish is specifically formulated for outdoor use, offering the highest degree of protection and longevity.

Areas to Focus On

Be mindful of which parts of your home need extra attention:

• Fir exterior doors – Exposed to frequent use and the elements.
• Exterior beams – Integral to the structure and appearance of your home.
• Posts – Often fully exposed to sun and rain, which can wear down their finish.

When to Reseal

To keep your wood in top condition, it’s generally recommended to reseal every 6 months. Weather conditions can affect this timeframe, so keep an eye out for signs like fading, cracking, or peeling. If you notice any of these issues, it’s time to reseal!

Steps to Reseal

Ready to tackle the job? Here’s a simple step-by-step guide to help you through the resealing process:

1. Clean the surfaces – Ensure all dust, dirt, and old varnish residue are removed.
2. Sand lightly – If the previous coat is peeling or cracking, a light sanding will help the new layer adhere better.
3. Apply varnish – Use thin, even layers to avoid drips and bubbles.
4. Allow proper drying – Let each layer dry completely before applying another.

Pro Tip for a Flawless Finish

For the best results, reseal on a cooler day. The slower drying time allows for a smoother, more even application, leaving a durable finish that will stand the test of time.

Protecting Your Home

Taking the time to reseal your wood elements helps maintain their quality and appearance. With just a bit of maintenance, you can keep your home looking stunning and structurally sound.