Metal Roof Over Wood Shake

1 remove the shingles before installing the metal roof the first way to install a metal roof over shingles is by completely removing the old shingles before installing the new metal roof.

Metal roof over wood shake.

Begin on the left side of the roof working to the right. And you will not require routine maintenance or replacement. Overlap the edge of the roof by 1 inch. A benefit to doing it this way is that you can see if there is any rotten plywood that needs to be replaced before installing the new roof.

Your chances of finding coverage improve if the roof has fire retardant coating but that requires regular touchups. Metal roof over shingles condensation. Metal roofs must be laid flat on a vapor barrier because steel will condensate if there s any air space underneath it. Work toward the ridge.

Install the first metal panel on the low end of the roof square to the eave. In the early 1970 s alcoa building products set out to engineer a product that combined the allure of traditional shakes with the unlimited benefits of metal. With interlock shake roofing you will get the natural beauty of cedar shake roofing for a lifetime. Unlike traditional cedar shakes interlock shake will never split warp mold or rot.

A wind blown ember whether from a chimney or wildfire can easily ignite a wood shake roof. Also don t go up on the roof if it s windy. If it s slightly windy keep the steel downwind from you so a gust of wind doesn t knock you over. Snap a vertical chalk line 1 4 inch from the rake edge of the roof using a chalk box.

The natural beauty of hand split shakes.