How To Install House Metal Roof

Space the screws about 12 in 30 cm apart down the entire piece of metal.

How to install house metal roof.

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. Take care the first piece is aligned precisely perpendicular square to the edge. Can you put steel roofing over asphalt. Its popularity has nearly quadrupled in the last 20 years.

And while it commands a premium the components are expensive as is the skilled labor for installation a metal roof can boost a home s resale value by up to 6 percent in some areas. But some steel shingle manufacturers offer do it yourself systems that cost about the same as an installed asphalt roof for those who want to learn how to instal a metal roof on their own. Today metal roofing is on the rise again. 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.

In this video i m installing some metal roofing over an existing ash fault shingled roof. Install the roofing screws vertically along each rib in the panel. Most codes now allow no more than two layers of roofing before requiring a complete tear off. To watch the entire series from the beginning click here.

Can you avoid tearing off your old asphalt shingle roof by putting a steel roof over it. The eight step installation instructions below will show you how to install metal roofing panels as a weekend diy project for your home. Be sure the larger edge is laid so that the small edge of the next panel will overlap it. How to install a metal roof on a house covering your existing asphalt shingles with metal roofing might be worth the expense.

Place the first screw. These systems aren t attached to a frame but instead install directly on the old roof. Use your neoprene washer head screws to secure the metal to the sheathing.