Installing Metal Roof Over Vigas

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

Installing metal roof over vigas.

But first here are a few precautions about the underlying material. Address any existing roof leaks and replace rotten rafters or. There are installation tips and a pretty nice finished roof. To install line the valley with underlayment secured with roofing cement.

Be sure the larger edge is laid so that the small edge of the next panel will overlap it. 5install metal panels or shingles. Penetrations in metal leak. Install the roofing screws vertically along each rib in the panel.

But metal doesn t leak. Thanks edward for allowing me to share our correspondence on this frequently asked question. Before you install metal roofing repair any damage to the wood under the shingles. Can a metal roof be installed over my existing shingles without the use of battens.

One of the single largest reasons for metal roof leaks and prolonged roof maintenance is poorly installed roofing fasteners and faulty sealing washers. Next use 1 inch nails to secure some metal edging to the perimeter of the roof. 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. If you choose to install metal roofing over shingles there are certain things you must keep in mind.

Then cover the entire roof with a layer of insulation and secure it with a staple gun. Installation of metal roofing over shingles. 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. 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.

Cut the flashing into 6 to 8 foot lengths to help prevent buckling after installation. Errors here can be the result of.