Roof Over Existing Roof

Multiple layers of shingles can make it difficult or impossible for the nails to penetrate.

Roof over existing roof.

Roofing over an existing roof is also called reroofing or an overlay. A roof over is the application of new metal or new shingles over the existing roof system. Inspect the condition of your current roof. Use a flat pry bar.

Remove air vents and pipe flashings by prying out or unscrewing the fasteners holding the fixture. When you recover your old roof stays and the new roof gets installed on top. Remove the ridge caps. Add a new layer of shingles which means that there is no tearing off of the old roof.

How to install a roof over an existing roof determine the feasibility. First let s look at how roofing over also called recovering an existing roof actually works. It is the process where roofers install a new roof over your existing one i e. The roof should be in sound.

How to do it remove caps. With a traditional roof replacement we completely tear off your old roof and install a shiny new one in its place. The condition of the existing roof is critical. Adding another layer of shingles or metal over an existing roof could be your best solution.

How does it work. Doing it now will make it easier to keep the reroofing job clean. Hence putting a roof on top of a roof. So roof replacement may not be the only option to your roofing problem after all.

Use premade roof trusses premade roofing trusses will be easier and take less time than installing a stick built roof. Sounds simple enough right.