A depression in your low slope roof will thanks to gravity collect water after any precipitation.
My flat roof is leaking how do i fix it.
The cause of the depression matters less than your plan to repair it.
Install a profile filler at the highest points under a ridge cap or apron flashing to stop water ingress into the building.
Check plumbing vent boots and roof vents if water is entering from that area to cause the leaking roof.
How do you find a leak in a flat roof.
Felt flat roof repair.
Try to dry out the area of the roof that is leaking and also work to prevent the water from landing on furniture by using plastic.
Your building could have settled.
Let s have a look how to find a leak in a flat roof.
The rubber gasket that surrounds the vent pipe could be rotted.
The first thing you should do upon spotting a leak in your roof is to stop the leak from creating any further damage to your home.
The problem with finding a leak in a flat roof that sets it apart from finding one in a sloped roof is that the water can run in any direction.
Look for cracks in the base of flexible rubber flashing or broken seams in metal varieties of vent pipe flashing.
Rivet the joints of the flashings at 40mm increments and fill the rivets with silicone.
Old pour and roll felt roofing can crack get puncture holes usually from impact or the felt could split.
2plumbing vent boots and roof vents.
The surface may also suffer from dips or hollows.
Under seal all flashings with a substantial amount of quality silicone.
Edging can also lift or old flashings against the wall could leak.
The insulation could be compressed.