Can You Apply Rolled Roofing Over Shingles

Roll roofing is asphalt based like most shingles.

Can you apply rolled roofing over shingles.

It has a life expectancy of anywhere from six to 10 years but it s fairly inexpensive. Done correctly a reroof job will look as good and last as long as a new roof for a lot less money and a lot less hassle. 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. Last rubber roofing must be provided with a barrier between it and the old roof.

When compared to shingles rolled roofing is far cheaper and much easier to apply. Beveled wood pieces called horsefeathers must be laid along the thick edges of the shakes to make a fairly flat surface. Adding new roofing over old sometimes called a re roof is possible only with asphalt shingles also called composition shingles. Asphalt shingles can be laid over cedar shakes or shingles however this is a roofing project best left to pros.

A benefit to doing it this way is that you can see if there is any rotten plywood that needs to be replaced before installing the new roof. Roll roofing is a lightweight roofing material that s sold in a large roll. But unless the sheathing is extensively damaged or the structure can t support the weight of another layer of roofing a better solution is to apply a new layer of shingles right over the old one. But before we get started one thing must be clear.

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. A champaign roofing company can install it for a reasonable price if the homeowner does not wish to do it. Rolled roofing has become more and more popular in recent years. Before you reshingle a roof read our step by step guide for adding new shingles over old ones.

You can t do it with wood or slate for example and you should never mix materials such as laying asphalt shingles over cedar shakes. You don t need to get a professional in to apply rolled roofing to your house or shed you can do it yourself. Many homeowners on a budget go with roll roofing. It can be installed simply and requires only nails and roofing cement.

If you get the right materials and stick. Though rubber roofing is not terribly heavy applying it over an already weighty roof system may prove deleterious in the future. If you learn about the characteristics and installation requirements of elastomeric coatings you can determine when and where to apply them. Roll roofing is a good choice for covering an existing roof.

If you work in cold weather you won t be able to spread the cement and the roofing can crack.