How to Replace Rotted Roof Plywood Sheathing

1. Use a pry bar to pry up the nails or screws holding the plywood sheathing in place.

2. Be careful not to damage the underlying roof structure.

3. Once all the nails or screws have been removed, carefully remove the plywood sheathing.

Step 2: Inspect the Roof Structure

1. Once the plywood sheathing has been removed, inspect the roof structure for any damage.

2. Look for rot, termites, or other damage.

3. If any damage is found, it will need to be repaired before the new plywood sheathing can be installed.

Step 3: Install New Plywood Sheathing

1. Cut the new plywood sheathing to the correct size.

2. Place the plywood sheathing on the roof structure, making sure that the edges of the plywood overlap by at least 1/4 inch.

3. Nail or screw the plywood sheathing in place.

4. Use galvanized nails or screws to prevent rust.

Step 4: Install the Roofing Material

1. Once the plywood sheathing has been installed, the roofing material can be installed.

2. Follow the manufacturer's instructions for installing the roofing material.

Tips for Replacing Rotted Roof Plywood Sheathing

* Start the project early in the day so that you have enough time to finish it before dark.

* Work in a safe manner, and be sure to wear gloves and safety glasses.

* If you are not comfortable working on a roof, hire a professional to do the job.