Rustic timber products like corbels, gable brackets, shutters, and vents add warmth, charm, and architectural detail to any home. But before installing them, there’s one simple step that can make a big difference in the long-term durability and appearance of your project: acclimating the wood.
We recommend allowing these products to sit in the installation environment for at least 72 hours before beginning installation. Here’s why it matters and how to do it right.
What Does It Mean to Acclimate Wood?
Acclimating wood means giving it time to adjust to the temperature and humidity of the environment where it will be installed. Wood is a natural, porous material that absorbs, and releases moisture based on its surroundings. As a result, it naturally expands and contracts.
Without proper acclimation, you risk:
- Cracking or checking (splits in the wood grain)
- Warping or twisting
- Gaps forming at joints or seams
- Paint or stain issues after installation
Even kiln-dried rustic timbers can shift if they’re installed too quickly in a space with different environmental conditions.
Why Acclimation Matters for Rustic Exterior Millwork
Unlike interior trim or flooring, rustic exterior elements like gable brackets and shutters are exposed to varying humidity, sunlight, and temperature. That means moisture movement can be more extreme if the wood hasn’t been acclimated ahead of time.
For example:
- A gable bracket installed too soon may split or pull away from its fasteners as it shrinks or swells
- Wood shutters may warp and no longer sit flush against the wall
- Decorative corbels may check or crack, affecting both appearance and integrity
Taking time to acclimate allows the wood to stabilize in your exact conditions, minimizing the risk of movement once installed.
How to Acclimate Rustic Timber Products
Follow these steps for a proper acclimation process:
- Unpackage and place the product in the installation area
If it’s going outdoors, place the items in a garage, covered porch, or another similar space with good airflow and similar humidity. - Let the products sit for at least 72 hours
Ensure they’re laid flat with space around them to allow for air circulation. - Keep them off damp surfaces
Place wood on a dry surface or on blocks to avoid moisture absorption from the ground. - Protect from direct sun or rain
Exposure to the elements before installation can cause uneven moisture absorption. - Wait until the environment is stable
For new construction, wait until after the structure is weather-tight and all wet trades (drywall, paint, etc.) are complete.
Final Thoughts
Acclimating rustic timber products is a small step that protects your investment and ensures a high-quality, lasting result. These products are naturally beautiful and handcrafted to last, but they need time to adjust to your environment to perform their best.
If you have questions about installation or care for your rustic wood corbels, shutters, or brackets, contact our team. We’re happy to walk you through the process so your project starts strong and stays beautiful.
