Installing Metal Roof Over Shingles

Make sure roof is square.

Installing metal roof over shingles. Address any existing roof leaks and replace rotten rafters or. 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. The metal used for the roof can be tin copper aluminum or steel. Anatomy of a steel roof.

However you should only install a metal roof over shingles if you have less than four layers of shingles on the roof. But first here are a few precautions about the underlying material. This is what it looks like when you install a steel shingle roof system over an existing asphalt shingle roof. What s involved in how to install metal roofing.

Although you can install corrugated metal roofing over shingles for the best foundation it is recommended that all the old roofing be removed. As long as the plywood under the shingle roof is in good condition this way can provide many benefits. Let s take a look at the most common types of metal roofs for houses. Whether you are looking to install a metal roof on a shed or a house it s important to know the difference in the various types of metal roofs available.

If you choose to install metal roofing over shingles there are certain things you must keep in mind. Installation of metal roofing over shingles. Another added benefit is that the layers of your old roof will further insulate your home. An affordable option and easier to lay than shingles tin is the most commonly used type of metal roofing.

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. A metal roof is an alternative to a shingle covered roof but a metal roof can actually be installed over shingles. Work at a comfortable steady pace trying not to rip up or carry off too much old roofing at once. We re going to break them down so you know what to look out for.

Installing metal roofing over shingles is the best solution. Codes vary so call your local building department to know how to install metal roofing over shingles properly code wise. 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.