Flat Roof Scupper Leaks

Leak on commercial flat roof ponding problems nov 12 2012 mel said.

Flat roof scupper leaks.

Scuppers doesn t clog. Check out our recommended tools right here. The best is to have a wide scupper 12 or wider so leaves and debris will wash through the scupper instead of clogging it. When i get a call about a leak only occasionally happening during a rain this usually means the hole is up a few centimeters off of the flat portion of the roof.

We have a commercial building with a flat roof leaking. However in my own experience the problems with leaking flat roofs are usually as a result of either poor workmanship installing the roof membrane poor maintenance by the building owner or as a result of age. Scuppers can let the water drop off the roof to the ground or can lead into a gutter system. Debris and small objects will not get stuck.

Scupper drains are the best way to remove water off a flat roof. This scupper is way to small for the size of this flat roof. Scuppers flat roof repair the cause of a major leak was due to incorrect leader headers on the other side of the wall. Flat roof drains scuppers gutters and drainage systems on flat roofs one of the most overlooked items on a flat roof is the draining system.

Flat roofs are known as being problematic with many suffering leaks. Scuppers are a very effective way to channel water off a roof. A building maintenance man did some roof coating and in general did a pretty good job. He apparently didn t know to seal up the outside of the scupper too.

More attention should be given to the location of a drainage system to avoid future problems. Scuppers are perfect for getting water off a roof but if water flow is restricted and water backs up into the scupper again that will cause leaks. This is a one story building with three units dental offices. There is one unit where all the water goes down because it the lowest point of the roof.

Wide mouth scuppers are the best for draining water off a flat roof.