Roof Over Existing Roof

So roof replacement may not be the only option to your roofing problem after all.

Roof over existing roof.

The roof should be in sound. The condition of the existing roof is critical. Premade trusses will form the skeleton of your new roof above your old roof. First let s look at how roofing over also called recovering an existing roof actually works.

Add a new layer of shingles which means that there is no tearing off of the old roof. Doing it now will make it easier to keep the reroofing job clean. Use a flat pry bar. The cheapest option would be to leave the old roof in place and place the new rafters over the existing roof.

Multiple layers of shingles can make it difficult or impossible for the nails to penetrate. Remove the ridge caps. With a traditional roof replacement we completely tear off your old roof and install a shiny new one in its place. When you recover your old roof stays and the new roof gets installed on top.

Inspect the condition of your current roof. Adding another layer of shingles or metal over an existing roof could be your best solution. Hence putting a roof on top of a roof. Use premade roof trusses premade roofing trusses will be easier and take less time than installing a stick built roof.

How does it work. How to install a roof over an existing roof determine the feasibility. It is the process where roofers install a new roof over your existing one i e. A roof over is the application of new metal or new shingles over the existing roof system.

How to do it remove caps. Remove air vents and pipe flashings by prying out or unscrewing the fasteners holding the fixture.