Installing Metal Roof Over Vigas

Address any existing roof leaks and replace rotten rafters or.

Installing metal roof over vigas.

Be sure the larger edge is laid so that the small edge of the next panel will overlap it. Leaking is probably the most common problem with metal roofing. Errors here can be the result of. We re going to break them down so you know what to look out for.

Cut the flashing into 6 to 8 foot lengths to help prevent buckling after installation. One of the single largest reasons for metal roof leaks and prolonged roof maintenance is poorly installed roofing fasteners and faulty sealing washers. 5install metal panels or shingles. 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.

Penetrations in metal leak. This great question comes from edward c a homeowner who plans to have a new metal roof installed over the aging existing shingles on his single story home. Can a metal roof be installed over my existing shingles without the use of battens. To install line the valley with underlayment secured with roofing cement.

Align the first metal roofing panel so that it overlaps the edging by 1 2 to 3 4 of an inch and is square to the roof line. Thanks edward for allowing me to share our correspondence on this frequently asked question. But first here are a few precautions about the underlying material. Next use 1 inch nails to secure some metal edging to the perimeter of the roof.

Installation of metal roofing over shingles. Before you install metal roofing repair any damage to the wood under the shingles. If you choose to install metal roofing over shingles there are certain things you must keep in mind. But metal doesn t leak.

Watch me install a new metal roof on the eco ranch. 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.