Space the screws about 12 in 30 cm apart down the entire piece of metal.
How to install a metal roof on a new home.
Use your neoprene washer head screws to secure the metal to the sheathing.
Install the roofing screws vertically along each rib in the panel.
Asphalt roofs typically last 20 to 30 years depending on the installation and shingle quality.
How to install a metal roof on a double wide mobile home a steel roof is a lifetime investment lasting 50 years or more if it s a good one.
Align the first metal roofing panel so that it overlaps the edging by 1 2 to 3 4 of an inch and is square to the roof line.
Take care the first piece is aligned precisely perpendicular square to the edge.
If you are thinking about how to install a metal roof you will first need to gather together all the necessary supplies remove your old roof and then install a layer of insulation and the new roof.
The eight step installation instructions below will show you how to install metal roofing panels as a weekend diy project for your home.
Take your first sheet of metal and place it on the roof so that it overhangs the edge at least 3 4 in 1 9 cm.