Repairing Plywood Behind Shingle Siding

The top of the z flashing slides up behind the existing siding and the front edge laps over the top of the replacement siding.

Repairing plywood behind shingle siding.

How to install z flashing on rotted t1 11 siding. Pry the narrow shingle mold from the fascia using a flat bar. The siding comes in 4 foot by 8 foot panels that install vertically. After you remove the rotted courses use a small hacksaw to cut any protruding nail shanks or if you have a very strong grip use a good pair of wire cutters.

Remove the rotted section of fascia. Be careful not to damage any nearby roof shingles or flashing. Protect sound siding with a scrap piece of 1 4 in. If it comes off without splitting reuse it later.

Lifting the shingles to repair a plywood decking nail to prevent a future roof leak and water damage. In my area many of the houses built during that time were clad with plywood siding t1 11 which is inexpensive durable and easy to install. Better still you can use this handy how to guide to learn everything you need to know about replacing water damaged plywood siding. Practical roofing concepts youtube channe.

This chapter shows how to repair most types of siding including stucco. Boards shingles and panels usually can be replaced without too much trouble. Soffit and fascia repair 1. These small repairs can add years to the life of the siding.

Pull down to remove the old soffit. Ad the roof shingles are perhaps the easiest part of the project. Repairing water damage from a roof leak in a ridge vent. Recently i was asked to repair the t1 11 siding on a house that exhibited all the usual problems i see with decades old sheet siding.

When considering plywood for sheathing builders choose from 1 2 inch cdx common construction grade material or 1 2 inch pressure treated plywood. Fortunately replacing plywood finding is a relatively simple task that makes an excellent diy project. To learn how to repair wood siding remove rotted boards with a flat pry bar. T1 11 siding provides a paneled look for sheds barns and some houses.

This plywood was rotten from water damage from an aluminum ridgevent fastener in an asphalt shingle.