Installing Metal Roof Over Vigas

Leaking is probably the most common problem with metal roofing.

Installing metal roof over vigas.

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. Be sure the larger edge is laid so that the small edge of the next panel will overlap it. Errors here can be the result of.

Watch me install a new metal roof on the eco ranch. To install line the valley with underlayment secured with roofing cement. Then cover the entire roof with a layer of insulation and secure it with a staple gun. One of the single largest reasons for metal roof leaks and prolonged roof maintenance is poorly installed roofing fasteners and faulty sealing washers.

But metal doesn t leak. Address any existing roof leaks and replace rotten rafters or. Thanks edward for allowing me to share our correspondence on this frequently asked question. Install the roofing screws vertically along each rib in the panel.

Installation of metal roofing over shingles. Before you install metal roofing repair any damage to the wood under the shingles. Cut the flashing into 6 to 8 foot lengths to help prevent buckling after installation. If you choose to install metal roofing over shingles there are certain things you must keep in mind.

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. Next use 1 inch nails to secure some metal edging to the perimeter of the roof. Penetrations in metal leak. 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.

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. We re going to break them down so you know what to look out for.