If water remains on the roof system after 48 hours consider it an issue that could lead to larger problems requiring costly repairs.
Stagnant water on roof.
Standing water on a flat roof could cause.
If the problem is not attended to the standing water will likely exceed the designed weight threshold of the roof and potentially end in collapse.
If water is backing onto.
Crushed insulation causing low spots.
Poorly designed roof with clogged gutter systems.
To resolve ponding before it damages the roof determine the cause of the ponding and select the appropriate solution.
Take the drains you already have and widen them add more drains to what you already have use a sloping material to take the standing water and redirect it towards the drain in the back corner.
Dry the puddled water with old rags or towels and allow the roof exterior to completely air dry.
While it may seem relatively harmless ponding water on the roof can indicate a problem with draining which in turn can have major costly consequences.
As standing water increases on your roof the weight your roof must bear also increases.
Per inch per square foot of roof surface.
Standing water weighs approximately 5 lbs.
Use the utility knife to cut a.
Any stagnant water on your property is not good but particular attention needs to be given to standing water in your roof gutters.
How to fix water puddling on a flat roof 1.
Check the gutters for any backup of debris that could prevent water from draining properly.
Plants and moss start growing.
In the winter this can result in ice pockets that can damage gutter walls and seams due to excess expansion and contraction.
Most homeowners think that roofs have a more aesthetic nature which can lead to them neglecting the functional design of roofs.