Installing Standing Seam Metal Roof Over Shingles

Building officials in some areas will only allow a re roof over one layer of shingles while officials in other places may allow you to place the roof over two layers of shingles.

Installing standing seam metal roof over shingles.

Installing metal roofing over shingles is the best solution. However you ll want to check with your local building department before you make any decisions. The metal used for the roof can be tin copper aluminum or steel. In a standing seam roof long single panels run vertically all the way from the eave to the ridge.

Necessary tools materials and supplies a roofing hatchet or a carpenter s hammer. When choosing to install a metal roof homeowners need to take into account several trade offs involving cost and performance. When installing a standing seam it is strongly recommended that all asphalt shingles are removed before the installation in order to prevent avoid the telegraphing effect where horizontally installed shingles punch through the vertical sheet metal roofing panels causing unsightly dents that cannot be fixed removed. Mcelroy metal has introduced a method for installing standing seam metal roofing directly over asphalt shingles without a tear off.

The system is designed around the patent pending 138t shingle recover clip and 138t symmetrical standing seam panel. Standing seam metal roof installation process. I prefer a hatchet but in some. Yes you can install a metal roof over shingles.

In terms of performance many homeowners choose a steel roof making it the most popular option when it comes to creating a metal roof over existing shingles. If you want to install steel over asphalt your best choice is to use a steel shingle system like the one shown instead of the more common and more expensive standing seam steel. 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. Better steel shingle systems like the one shown install over a framework of 2x2s.

In contrast steel shingles are small panels installed in horizontal rows much like other shingles.