Putting A Metal Roof On Top Of Shingles

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.

Putting a metal roof on top of shingles.

Installing a metal roof over shingles can also result in an increased chance of trapped water vapor and moisture between the new roof and old roof resulting in new mold and rot. This can be a nuisance for homeowners. The second benefit would be that it acts as a buffer between the back of the metal roof and the shingle roof. By removing the old roof before the new roof s installation you are able to give the underlayment a thorough inspection to ensure there are no damages that could.

A shingle style roof is the most popular choice. However you should only install a metal roof over shingles if you have less than four layers of shingles on the roof. In a standing seam roof long single panels run vertically all the way from the eave to the ridge. 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.

The first one being that the new underlayment will act as a second line of defense in case water would to somehow get underneath the metal roof. Otherwise you will need to remove the shingles. Choosing to install a metal roof this way can save you some dough and garner all of the benefits of a metal roof in the humid climate of florida. Unlike most roofing materials metal roofs can be noisy especially when it rains or hails.

Can you put metal roof over shingles. Common problems with shingle roofs. A metal roof is an alternative to a shingle covered roof but a metal roof can actually be installed over shingles. An affordable option and easier to lay than shingles tin is the most commonly used type of metal roofing.

Well that s why the metal roof is such like an eco friendly product because you don t have to get rid of all of that stuff to the landfills. 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. 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. A metal roof can be installed over a shingle roof but you ll need to make sure the plywood under your shingle roof is in good enough shape to handle a new metal roof over top.