Flat Roof Drain Installation

Mounting the flat roof drain.

Flat roof drain installation. The purpose of the basin is so it could collect debris around the strainer while water can still sill into the drain through the upper parts of the strainer. A roofing contractor installs drains according to the blue print he is given. Learn how to properly install a roof drain. Once the water has been removed use the push broom to clear the roof of debris.

No basin will clog strainer a cast iron basin drain from the 1930s. Pooling water on flat roofs can damage rubber membranes and cause leaks. It is crucial to have a proper drain for a flat roof. Set the roof drain onto the bottom of the roof drain pan.

Watch the video to understand the concept. There will always be some pooling of water on many areas on the roof. If the drain was messed up by other roofers then the second best thing to do is to install a retrofit. This flat roof slopes toward the center of the roof where the drain is however the installation of a basin would have prevented ponding water and the growth of plant life.

Use a shop vacuum to suck up any puddles of pooling water on the flat roof. Step 2 choose the location. The best thing to do is to place a drain in those areas where the water is pooling. No roof is 100 flat.

The best flat roof drain is those that are installed in a basin. One method of getting rid of the water on a flat roof is to install a channel. Create a basin for the drain. After you have installed the flat roof drain and it would rain any of the previous debris could block the new drain.