Installing Metal Roof Over Shingles Youtube

The low weight of metal roofing is one thing that encourages this.

Installing metal roof over shingles youtube.

But now that i said that i would tell you that if it was my house i probably would and the reason is i don t want to have all those old shingles under the roof. Before you reshingle a roof read our step by step guide for adding new shingles over old ones. The vast majority of installations of the metal roofing systems produced by my company are over existing shingles. When choosing to install a metal roof homeowners need to.

A metal roof is an alternative to a shingle covered roof but a metal roof can actually be installed over shingles. Metal roofing panels installed over the properly prepared shingle roof jackson ms. This is by far the most common way to install a metal roof. Asphalt shingles can be laid over cedar shakes or shingles however this is a roofing project best left to pros.

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. The perimeter shingles are trimmed back as well as the shingles on the rakes prior to installing the reflective foil insulation. However you should only install a metal roof over shingles if you have less than four layers of shingles on the roof. Steel shingles weigh about 1 4 what asphalt shingles weigh and aluminum shingles weigh about 1 8 what standard shingles weigh.

Otherwise you will need to remove the shingles. 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. Beveled wood pieces called horsefeathers must be laid along the thick edges of the shakes to make a fairly flat surface. Steel roofing offers many benefits over slate tiles or asphalt shingles metal roofing is resistant to fire rot and termites manufacturers provide 30 year warranties on metal roofing products.

As long as the plywood under the shingle roof is in good condition this way can provide many benefits. The metal used for the roof can be tin copper aluminum or steel. Installing steel roofing over existing roofing materials is fairly simple.