Standing water on a flat roof could cause.
Stagnant water on roof.
The roof starts to sag.
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.
Poorly designed roof with clogged gutter systems.
How to fix water puddling on a flat roof 1.
Use the utility knife to cut a.
Per inch per square foot of roof surface.
To resolve ponding before it damages the roof determine the cause of the ponding and select the appropriate solution.
Any stagnant water on your property is not good but particular attention needs to be given to standing water in your roof gutters.
If water remains on the roof system after 48 hours consider it an issue that could lead to larger problems requiring costly repairs.
In the winter this can result in ice pockets that can damage gutter walls and seams due to excess expansion and contraction.
Crushed insulation causing low spots.
Plants and moss start growing.
Standing water weighs approximately 5 lbs.
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.
Most homeowners think that roofs have a more aesthetic nature which can lead to them neglecting the functional design of roofs.
As standing water increases on your roof the weight your roof must bear also increases.
What do you need to do.
Another reason why water is accumulating on rooftops is that the gutter has already been clogged by debris and muck.
Check the gutters for any backup of debris that could prevent water from draining properly.