Step 1 determine the footprint of your structure f in square feet.
Water running oof corner of roof.
A scupper may drain into a downspout on the exterior of the building or it may have an extended chute or pipe that directs a stream of water away from the building.
Measure along the length of the house or building and along the width of the house or building in feet.
Often wind driven rain comes in from above the roof especially around windows between corner boards and siding and through cracks and knotholes in siding.
If you have a steeply pitched roof the water may be traveling so fast it splashed over the gutter.
You can install an l shaped splashed guard to prevent the overrun during a storm.
Can i install the rain diverter on the side of a roof and if i do how do i get the water back into the gutter.
Multiply the two figures together to obtain the square footage of your roof step 2 determine the percentage of water collected from each downspout p.
Caulk can be old cracked or even missing between the corner boards and between window edges and siding.
Count the number of downspouts coming from your roof.
Ideally you want the gutters touching the shingles on the high end and sloping down gradually to the downspout but not more than an inch below the shingles.
Dormer walls provide lots of spots where water can dribble down and enter the roof.
Water doesn t always come in at the shingled surface.
Divide 100 by the number of downspouts in order to obtain the percentage of water collected from each downspout.
Water doesn t always come in at the shingled surface.
Scuppers are open holes or channels cut into the roof edge or parapet.
Step flashing protects the gap where roofs meet walls by weaving into the roof shingles.
I need to prevent this problem as i do not want a wet basement.
Caulk can be old cracked or even missing between the corner boards and between window edges and siding.
Mount the ladder and carry the drip edge up with you at the point on the roof where you want the water redirected.
You can also install mesh screens over your gutters that catch leaves and other debris from falling inside.
At the bottom of the roof water needs to be directed.
From the pictures it looks like the water is missing the gutters entirely when it rains hard.
I have water running off the side of my roof as evidenced by the mud splashed up on the side of my house and a water channel in my flower bed below.
Dormer walls provide lots of spots where water can dribble down and enter the roof.
Often wind driven rain comes in from above the roof especially around windows between corner boards and siding and through cracks and knotholes in siding.