How Do You Put A Metal Roof On A House

Here are some pros and cons.

How do you put a metal roof on a house.

Space the screws about 12 in 30 cm apart down the entire piece of metal. You can use 1 inch nails for the installation of eave flashing. If there are gutters installed on the eaves the eave flashing should be installed to overhang the lip of the gutter by about 1 2 inch. Can you avoid tearing off your old asphalt shingle roof by putting a steel roof over it.

Most codes now allow no more than two layers of roofing before requiring a complete tear off. You are essentially sealing off the metal roof with this flashing and you need to make sure that is securely fastened. How to install a metal roof on a house covering your existing asphalt shingles with metal roofing might be worth the expense. Can you put steel roofing over asphalt.

The eave flashing or edging is just the steel metal strips used to cover the entire perimeter of the 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. Use 1 1 4 inch nails to cover the outline of the roof with strips of metal eave flashing also called edging. Use your neoprene washer head screws to secure the metal to the sheathing.

Next you are ready to install the metal roof.