Many people who have porches attached to their homes have problems with water leaks at the junction of the porch and the exterior wall of the home.
Install flashing on metal roof.
Following is the proceedure for installing the dsa flashing.
However the principles are the s.
I m going to take the end wall flashing put it in place and use a pencil or a sharpie to mark the tops of the ribs and the gable trim just so i know where to put those z s.
These leaks are almost always caused by improper flashing installation or the absence of roof flashing altogether.
In order to do that we re going to use the end wall flashing as a guide.
Open valleys have metal flashing to protect this critical area of the roof.
This flashing is super thin and very flexible to curve around the humps in the metal roofing.
Each flashing job is a little bit different and depends on the type of material that the exterior of your house is made of.
While some skylight manufacturers include flashing in their products sometimes roofing professionals have to create it or purchase it separately.
Vent pipe flashing as the name implies this flashing is usually.
Still up on the roof your next step is to make sure that all the edges are smooth and finished and that all panels are fully secured to the roof.
Install the step flashing.
By the end of step 7 every square inch of the roof should be covered in metal the entire perimeter protected with edge flashing and all the roof joints protected with flashing.
Flashing can be purchased in pre formed styles to help you install it more easily and these include.
You can call us with any questions you may have.
How to install porch roof flashing.
The edge of the roof has thin metal flashing that helps water drip off the roof without damaging the home or causing a leak.
I prefer to use a dsa flashing also known as a dead soft aluminum flashing.
We ve cut our z trims and before we install them we need to know where to place them on the panel.
Step flashing built to protect joints between roofs chimneys and other objects like skylights this flashing steps up above the shingles and attaches to the object providing comprehensive water protection.
Before running the first row of shingles install a piece of step flashing along the sidewall so that it sits tightly against the roof.
