How to Install Furring Strips for Metal Roof
Installing furring strips on a metal roof is an essential step in creating a stable and weatherproof surface for your roofing materials. Furring strips, also known as furring or battens, are thin, flat strips of wood or metal that provide a solid foundation for the roofing material to be attached to. This article will guide you through the process of installing furring strips on a metal roof, ensuring a durable and long-lasting installation.
Materials Needed
Before you begin, gather the following materials:
– Furring strips (wood or metal, depending on your preference)
– Measuring tape
– Drill and drill bits
– Screw gun or screwdriver
– Roofing nails
– Level
– Chalk line
– Safety gear (gloves, goggles, and a hard hat)
Step 1: Plan Your Layout
Start by planning the layout of your furring strips. The spacing between the strips will depend on the type of roofing material you plan to install. For example, if you’re using shingles, the standard spacing is typically 16 inches on center. For metal roofing, a spacing of 12 to 24 inches on center is recommended. Measure and mark the spacing on your metal roof using a chalk line.
Step 2: Install the First Furring Strip
Begin by installing the first furring strip along the edge of your roof. Align it with the chalk line and ensure it is level. Once you’re satisfied with its position, secure it to the roof using roofing nails. If you’re using wood furring strips, pre-drill holes before nailing to prevent splitting.
Step 3: Install Subsequent Furring Strips
Continue installing the furring strips along the marked spacing, ensuring each strip is level and securely fastened. If necessary, use a level to check the strips’ alignment. It’s crucial to maintain consistent spacing between the strips to ensure proper installation of your roofing material.
Step 4: Cut Furring Strips to Fit
In some cases, you may need to cut the furring strips to fit around roof penetrations, such as vent pipes or skylights. Measure the required length and use a saw to cut the furring strip. Install the cut strips as you would the full-length strips, ensuring they are level and securely fastened.
Step 5: Inspect and Adjust
Once all the furring strips are installed, inspect the entire roof surface. Check for any gaps, misalignments, or loose strips. Adjust as necessary to ensure a proper installation.
Step 6: Secure the Roofing Material
With the furring strips in place, you can now proceed to install your roofing material. Follow the manufacturer’s instructions for attaching the material to the furring strips, ensuring a secure and weatherproof installation.
Conclusion
Installing furring strips on a metal roof is a critical step in ensuring a durable and long-lasting roofing system. By following these steps and using the proper materials, you can achieve a stable and weatherproof surface for your roofing material. Always prioritize safety during installation and consult with a professional if you’re unsure about any aspect of the process.
