New Metal Roof Over Old Metal Roof

The installation of metal roofing is often easier and faster than other roof types and because of its simple design and generally large size can actually be installed directly on top of existing roofing materials like asphalt shingles and foam roofing.

New metal roof over old metal roof.

Installing a new metal roof is the most popular choice for homeowners across the nation. Available systems include a patented frame less metal over metal recover option that provides a low cost retrofit solution over existing exposed fastened panels with ribs up to 1 5 tall. Things to know about metal over shingle roof problems. The main benefit of doing it this way is that it is the fastest way to install a new metal roof over a shingle roof.

Roof huggers should be considered for any metal over metal retrofit to ensure that your new metal roof performs to its greatest potential. Metal roof repair video explains how to recover your existing metal roof with a new standing seam metal roofing using roof hugger. 2 install underlayment right over the shingles before installing the metal roof the second way to install a metal roof over a shingle roof is by applying an approved underlayment right over the old shingle roof. 238t recover systems provide a long term solution to existing exposed fastened metal roofs that have completed their service life at.

However before you decide on reroofing with a metal roof you have to keep in mind that there are specific conditions that make reroofing with a metal roof safe. The roof hugger system is. Installing a new roof over an existing one also called a layover or nailover is often possible although not always the best option. There are many advantages to a metal roof but the 40 60 year lifespan is probably the favorite.

238t metal over metal roof recover systems. Both metal and shingle roofs are great options for your next roofing project. Mcelroy metal has develop several methods to recover an existing metal roof using the symmetrical 238t standing seam roof system. Metal is a lighter material than shingles too.

If you are trying to decide between the two materials it s important to carefully look at the metal over shingle roof problems. Some roofing contractors recommend reroofing with standing seam metal because the total roof weight is but a fraction of a standard asphalt shingle roof which helps preserve the roofing integrity.