Can you install metal roofing directly on plywood?
Yes, metal roofing in aurora can be installed directly on plywood, but there are essential steps to ensure a durable and functional roof. Here's what you need to know: 1. Prepare the Plywood Check for Condition : Ensure the plywood is in good condition—free of rot, warping, or damage. Thickness : Use at least 5/8-inch thick plywood for adequate support. Clean Surface : Remove debris and ensure the surface is dry and clean. 2. Add a Moisture Barrier Install Underlayment : A waterproof underlayment, such as synthetic roofing underlayment or felt paper, is critical. It provides a layer of moisture protection between the metal roof and the plywood. Overlap Layers : Overlap each row of underlayment to prevent water seepage. 3. Use Furring Strips (Optional) Enhance Ventilation : While not mandatory, attaching furring strips (wood or metal battens) between the plywood and the metal roofing can create an air gap. This improves ventilation and prevents condensation, which can damage the p...