Installing Metal Roof Over Shingles

Can i install a new metal roof over shingles.

Installing metal roof over shingles. It provides a solid flat surface to attach the new metal roof to it creates an air gap between the back of the metal and the shingle roof which allows for airflow. Make a slat board base on top of the 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. However if the steel roof is installed over an existing asphalt roof noise shouldn t be a problem.

Installing the metal roofing over 1x4 s allows the ability to also install additional insulation under the metal roof. Install the metal edging. The metal used for the roof can be tin copper aluminum or steel. How to install a metal roof over shingles hunker.

Install your metal edging around the perimeter of your roof. You will need to lay some 1 by 4 inch pine boards lengthwise every two feet on your 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.

Make sure roof is square. How to install a metal roof over shingles with proper tools steel roofs can be noisy and unattractive in residential settings. 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.