Installing Metal Roofing Over Shingles Video

Installing steel roofing over existing roofing materials is fairly simple.

Installing metal roofing over shingles video.

We re going to break them down so you know what to look out for. Installation of metal roofing over shingles. Make sure roof is square. Most metal shingles will be attached to the roof using metal shingle clips but metal roofing shingle installation can be system specific.

3 install 1x4 purlins down over the shingles before installing the metal roof the third way to install a metal roof over shingles is by applying 1x4 purlins over the shingle roof. Venting the eaves to vent the roof holes are cut in the old roof above the soffit which pulls air through the soffit vents underneath. In this video i cover measuring the roof figuring the metal th. Steel roofing offers many benefits over slate tiles or asphalt shingles metal roofing is resistant to fire rot and termites manufacturers provide 30 year warranties on metal roofing products.

This is by far the most common way to install a metal roof. As long as the plywood under the shingle roof is in good condition this way can provide many benefits. Address any existing roof leaks and replace rotten rafters or. Consult the guide for your shingle brand to determine the specific method of installation required to preserve the warranty.

If you choose to install metal roofing over shingles there are certain things you must keep in mind.