Installing Metal Roof Over Asphalt Shingles

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.

Installing metal roof over asphalt shingles.

Yes you can and by doing so you save in the labor and hassle of tearing off the old roof and you won t be contributing to filling our landfills. Tens of thousands of metal roofs have been done this way with no problems. A metal roof is an alternative to a shingle covered roof but a metal roof can actually be installed over shingles. However you should only install a metal roof over shingles if you have less than four layers of shingles on the roof.

Things to know about metal over shingle roof problems. They are available in a variety of colors and textures are low cost and provide a traditional aesthetic. As long as the plywood under the shingle roof is in good condition this way can provide many benefits. If you are trying to decide between the two materials it s important to carefully look at the metal over shingle roof problems.

Asphalt shingles are the most popular roofing material. Fiberglass core or matting an asphalt coating and a ceramic or stone granule surface give this material its durability. In a standing seam roof long single panels run vertically all the way from the eave to the ridge. We re going to answer that question in this blog so keep reading or give our legacy service team a call at 215 798 9790.

We get asked this question all the time. Can i install a new metal roof over shingles. Both metal and shingle roofs are great options for your next roofing project. 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.

This is by far the most common way to install a metal roof. Otherwise you will need to remove the shingles. There is absolutely no reason to remove a structurally sound asphalt roof to install a metal roof other than to add to cost. Can metal roofs be installed over shingles.

If you re considering getting a metal roof you may be wondering if you can install it over shingles. On this forum from angie s list this person has a strong opinion in favor of metal over asphalt shingles. After all you ll be making a significant and long term investment. The fasteners will likewise be doubled which can compromise roofing integrity.

This is what it looks like when you install a steel shingle roof system over an existing asphalt shingle roof.