However there are limited circumstances where a roofer may decide to reuse flashing.
Should flashing be replaced with new roof.
Believe or not this idea got a lot of resistance by local roofing contractors here in hampton roads virginia when i first proposed it.
Drip edge flashing comes in two types.
One to protect the bottom or gutter edge and the other to.
In this sense it seems more practical to install the siding first.
That will save you as much as 1 000 and a fair bit of mess but it means the roofer can t inspect and repair the decking and flashing underneath.
Roof penetrations include vents chimneys ridge caps and more.
On a typical re roofing job where you are replacing an old or underperforming roof it is wise to replace all flashing.
Old flashing may begin to fail before the new roof s lifespan is over.
Roof and siding install some roofing components such as the flashing are easier to install without the siding.
Typically during reroofing it is good to replace each and every flashing.
You re permitted to have two layers of asphalt shingles on your roof so if there s only one in place now you can have a new layer installed right on top.
Is it necessary to replace roof flashings when replacing shingles.
Old flashing may begin to fail before the new roof s lifespan is over.
The only time you might not want to replace gutter flashing is when you don t want to.
Gutter flashing should almost always be replaced unless you don t want to remove decorative.
Local building regulations permit reusing of flashing though it s not the preferred.
The only way to ensure the quality of the flashing is to replace it with new flashing and install it properly when the roof is replaced.
5 upgrades to consider when re roofing your.
In older homes flashing is often made of roof cement or tar but it s a good idea to upgrade to a metal flashing system for added durability.
On the other hand there are limited situations whereby we may settle on reusing flashing.