Rubber Roof Standing Water

Standing water is typically defined as a collection of water on a roof which hasn t drained within 48 hours after rainfall.

Rubber roof standing water.

Long term effects of ponding water on a flat roof. If your commercial building has a flat roof sometimes there is a problem with ponding water. The contractor swears up and down it is fine and to think of swimming pools and how they hold water year round. Such rubber roofing is available in big rolls which are simply attached to the roof sub surface utilizing an adhesive and not nails.

Understanding why your flat roof is holding water is the first step to finding a solution. If this is the case there is a high chance that the ponding water will stay on the roof for a long period of time causing the collection of water to become bigger. It is is very important to correct this issue before it becomes irreversible and costly repair follows. Inadequate or obstructed roof drainage.

Standing water on a flat roof add weight that will affect the structure of the roof the weight of the water pooling on a roof can cause the joists to bow and in turn cause more water to accumulate. However puddles 1 or more inches deep that linger for days can indicate a. I have a relatively new rubber flat roof. This is especially prevalent after a lot of rainstorms.

How to fix water puddling on a flat roof. This is because the flat roof can hinder drainage from rainwater which results in standing water on the roof. I notice that water pools in numerous locations about 10 20 feet from back of house. Since no nail holes result from this type of rubber roof installation there is no place for standing water to enter the roof.