Installing thermally modified siding and a rainscreen system can enhance your home’s durability and energy efficiency. Here’s a step-by-step guide to ensure a successful installation:
1. Prepare the Surface
Before starting, ensure the exterior walls are clean, dry, and free from any debris. Apply a weather-resistant barrier to protect the walls from moisture.
2. Install the Furring Strips
Furring strips create a gap between the siding and the wall, allowing air circulation and moisture drainage. These strips should be attached vertically to the studs, ensuring even spacing (typically 16 or 24 inches apart). Proper ventilation through the rainscreen system helps extend the life of the siding and prevents water from getting trapped behind the cladding.
3. Install the Starter Strip
At the base of the wall, install a starter strip to provide a level starting point for the first row of siding. This helps ensure that the entire siding installation is even and properly aligned.
4. Attach the Thermally Modified Siding
Thermally modified wood siding is installed using corrosion-resistant nails or screws. Start from the bottom and work your way up, ensuring that the first row is level and properly secured to the furring strips. Leave small gaps between the boards to account for expansion and contraction due to temperature changes. Thermally modified wood is highly stable, but it’s always a good idea to leave a small allowance for any potential movement.
5. Install the Flashing
Install flashing around windows, doors, and other openings to direct water away from vulnerable areas. Proper flashing installation is crucial for keeping moisture out and protecting your home’s structure.
6. Final Touches
After all the siding is attached, inspect the entire installation for gaps, loose nails, or improperly aligned boards. Ensure that the rainscreen gap remains unobstructed for proper airflow.
Conclusion
Thermally modified siding and rainscreen systems are excellent for protecting your home from the elements and enhancing energy efficiency. By following these steps and using high-quality materials, like those offered by Sherwood Lumber, you can create a beautiful and durable exterior that lasts for years.
