Roll Roofing Over Existing Shingles

A champaign roofing company can install it for a reasonable price if the homeowner does not wish to do it.

Roll roofing over existing shingles.

Although many metal roof systems can be applied over an existing roof layovers are more commonly done with asphalt shingles. You don t need to get a professional in to apply rolled roofing to your house or shed you can do it yourself. When compared to shingles rolled roofing is far cheaper and much easier to apply. Besides creating extra weight for your house to support installing rolled roofing over an existing roof reduces the lifetime of the new roof and existing leaks may reappear.

Roll roofing is asphalt based like most shingles. It is easier and quicker to manufacture than shingles since it is a single piece and as a result it is a good deal cheaper. Rolled roofing is very adaptable and can be cut into 12 inch by 36 inch strips to act as hips and ridges or 9 inch strips for eaves and rakes. Roll roofing generally is sold in a sheet 36 inches long and 60.

If you get the right materials and stick. Roll roofing is a good choice for covering an existing roof. Before you reshingle a roof read our step by step guide for adding new shingles over old ones. Roll roofing is a lightweight roofing material that s sold in a large roll.

All shingle manufacturers honor the warranty whether their products are used for a reroof or a new roof. It has a life expectancy of anywhere from six to 10 years but it s fairly inexpensive. Beveled wood pieces called horsefeathers must be laid along the thick edges of the shakes to make a fairly flat surface. 3 install 1 4 purlins down over the shingles before installing the metal roof the third way to install a metal roof over shingles is by applying 1 4 purlins over the shingle roof.

1 install a drip. It can be installed simply and requires only nails and roofing cement. Rolled roofing has become more and more popular in recent years. Choose a shingle style with the same dimensions as those on your.

In this video i take show how to proper recover an old roof and make it look like it s a single layer check it out you might find useful tips for your new. Asphalt shingles can be laid over cedar shakes or shingles however this is a roofing project best left to pros.