Installing Tin Roof Over Shingles

Make a slat board base on top of the shingles.

Installing tin roof over shingles.

Codes vary so call your local building department to know how to install metal roofing over shingles properly code wise. What s involved in how to install metal roofing. 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. 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.

Installing metal roofing over shingles is the best solution. This is what it looks like when you install a steel shingle roof system over an existing asphalt shingle roof. Then cover the entire roof with a layer of insulation and secure it with a staple gun. Address any existing roof leaks and replace rotten rafters or sheeting.

This is what it looks like when you install a steel shingle roof system over an existing asphalt shingle roof. You will need to lay some 1 by 4 inch pine boards lengthwise every two feet on your roof. Install the metal edging. Installation of metal roofing over shingles.

Asphalt roofs typically last 20 to 30 years depending on the installation and shingle quality. Next use 1 inch nails to secure some metal edging to the perimeter of the roof. But first here are a few precautions about the underlying material. How to install a metal roof over shingles with proper tools steel roofs can be noisy and unattractive in residential settings.

Before you install metal roofing repair any damage to the wood under the shingles. The metal used for the roof can be tin copper aluminum or steel. We re going to break them down so you know what to look out for. Another added benefit is that the layers of your old roof will further insulate your home.

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. However if the steel roof is installed over an existing asphalt roof noise shouldn t be a problem. How to install a metal roof over shingles hunker. Anatomy of a steel roof.

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