Replacing Loose Metal Roofing Screws

Screws are the best way to hold your panels in place so don t ever use nails when installing or replacing screws in your metal roof.

Replacing loose metal roofing screws.

Replace with 1 new washer 1 new screw from the screws you ordered from mutual screw or a suitable match. 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. Metal roofs are designed to be a low maintenance protection from inclement weather. Meaning don t mash the rubber washer out from under stainless steel washer.

In an effort to ensure that the tight seal between the screw head and the metal roofing panel has been met the screw can be overdriven into the metal roofing. Place the roofing screws only on the tops of the corrugations of the metal roof and on the high ridges. Check all parts of the roof by removing the ridge cap installing anchors replacing the ridge cap and then checking the screws. There are several reasons why the screws on a metal roof may come loose.

While some metal roofs may last for decades without maintenance the screws that anchor the metal roof material to the building may work loose. This is the other end of the spectrum. Take old screws out throw away. Choose the best sort of fasteners and sealing washers for metal roof repair.

Do not over tighten. This is one of the easier fixes that you can implement when your metal roof springs a leak particularly around the metal screws. Inspect the roof to see which screws need tightening and which ones need replacing. Sometimes it is important to use larger screws in metal roof repair to make sure the seal is tight.

When installing each screw use the drill on a low power setting carefully driving it in. Available in sizes ranging from 1 1 2 inch 2 inch 2 12 inches lengths. Installing the screws in the lower portions of the roof can cause leaks in spite of the rubber seals. The serrated head is a must.