How To Put Metal Roofs On

Can you put steel roofing over asphalt.

How to put metal roofs on.

In this video i cover measuring the roof figuring the metal th. 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 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. Install the roofing screws vertically along each rib in the panel.

If you want to install steel over asphalt your best choice for installing metal roofing is to use a steel shingle system like the one shown instead of the more common and more expensive standing seam steel. How to install a metal roof on a house covering your existing asphalt shingles with metal roofing might be worth the expense. Ladder or scaffolding tall enough to reach the roof jigsaw or power metal shears. Use your neoprene washer head screws to secure the metal to the sheathing.

Take care the first piece is aligned precisely perpendicular square to the edge. Diy metal roofing installations will require the following materials. Be sure the larger edge is laid so that the small edge of the next panel will overlap it. Most codes now allow no more than two layers of roofing before requiring a complete tear off.

In a standing seam roof long single panels run vertically all the way from the eave to the ridge. A good metal roof starts with the right materials. This is part 1 of a 6 part video series explaining how i installed a metal roof on my house. Can you avoid tearing off your old asphalt shingle roof by putting a steel roof over it.

Drill and full assortment of drill bits. Space the screws about 12 in 30 cm apart down the entire piece of metal.