Replacing Roofing Screws

Metal roof repair experts like those at longhorn roofing know how to.

Replacing roofing screws.

The washer under the screw head should seal to the surface of the panel without bulging or shifting. Videos you watch may be added to the tv s watch history and influence tv recommendations. 800 679 1626 burbank ca 91505. Choose the best sort of fasteners and sealing washers for metal roof repair.

Sometimes it is important to use larger screws in metal roof repair to make sure the seal is tight. Rusty roof screws in today s video i m going to quickly run you through while we re screw roofs. Inspect the roof to see which screws need tightening and which ones need replacing. What you see in the photo behind me is the rusting of screw.

Install the roofing screws vertically along each rib in the panel. Below this there should be a rubber seal or grommet. Replacing roofing screws if you live near the coast your roof will be affected by corrosion caused by the sea air. Attach the correct sized socket for your roofing screws onto the electric drill.

To avoid this cancel and sign in to. Secure the screws but do not overtighten. If playback doesn t begin shortly try restarting your device. Step 2 attach sock to the drive fastener.

When replacing the screws for whatever type of metal roof you have you will need to use aluminum or galvanized steel screws with rubber or plastic washers. Fine particles of sea salt usually formed by the evaporation of sea spray creates a salt haze and it is this haze which corrodes your roofing screws causing them to weaken. Place the first screw about 7 inches from the bottom and each subsequent screw about 18 to 24 inches apart along the vertical run.