Installin Gmetal Roof Over Shingles

Installing metal roofing over shingles is the best solution.

Installin gmetal roof over shingles.

You will need to lay some 1 by 4 inch pine boards lengthwise every two feet on your roof. How to install a metal roof over 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. Make sure roof is square.

This is what it looks like when you install a steel shingle roof system over an existing asphalt shingle roof. Lay the starter row of metal shingles at the drip edge and affix to the roof with metal roofing nails. Another added benefit is that the layers of your old roof will further insulate your home. However you ll want to check with your local building department before you make any decisions.

The metal used for the roof can be tin copper aluminum or steel. A metal roof reduces cooling costs during the summer months because it can reflect the sun s rays. 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. Install your metal edging around the perimeter of 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. Make a slat board base on top of the shingles. Installing the metal roofing over 1x4 s allows the ability to also install additional insulation under the metal roof. Work up from the initial row starting at the lower corner in a diagonal pattern staggering the shingles to prevent gaps.

Yes you can install a metal roof over shingles. In a standing seam roof long single panels run vertically all the way from the eave to the ridge. 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. Most metal shingles will be attached to the roof using metal shingle.

Typically a roof starts with shingles but did you know that you can actually just install the new metal roof on top of the shingles. Can i install a new metal roof over shingles. Use 1 1 4 inch. Building officials in some areas will only allow a re roof over one layer of shingles while officials in other places may allow you to place the roof over two layers of shingles.