Can a metal roof be installed over my existing shingles without the use of battens.
Installing metal roof over vigas.
Errors here can be the result of.
Cut the flashing into 6 to 8 foot lengths to help prevent buckling after installation.
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.
Installation of metal roofing over shingles.
Thanks edward for allowing me to share our correspondence on this frequently asked question.
But metal doesn t leak.
Penetrations in metal leak.
We re going to break them down so you know what to look out for.
If you choose to install metal roofing over shingles there are certain things you must keep in mind.
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.
One of the single largest reasons for metal roof leaks and prolonged roof maintenance is poorly installed roofing fasteners and faulty sealing washers.
Install the roofing screws vertically along each rib in the panel.
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.
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.
There are installation tips and a pretty nice finished roof.
Address any existing roof leaks and replace rotten rafters or.
Next use 1 inch nails to secure some metal edging to the perimeter of the roof.
Leaking is probably the most common problem with metal roofing.
Before you install metal roofing repair any damage to the wood under the shingles.