The water may have run along your roof through.
How to fix a leaky flat roof.
Use those measurements on the rooftop to create a starting point for your search.
If there s still water pooled in the leak area mop it up or soak.
Take a trowel or spatula and pry or poke the areas where the metal flashing is attached to the wall check for loose caulking or paint that is peeling above the flashing inspect the rubber boot around a vent pipe to see if it is intact make sure the siding above the flashing is not cracked ensure.
How to repair a flat roof method 1 of 4.
A small patch can act as a permanent epdm roof repair for leaks and cracks.
Determine how far the leak is from the 2 closest walls.
Flat roofs are built up of layers of roofing felt and tar.
Apply an epdm primer and when touch dry add self adhesive rubber tape 3 around malleable flashing covering the hole.
Leaks usually occur at low spots or where the roofing felt has been damaged.
In most cases the leak is directly below the damaged spot and the damage to the roofing felt is easy to see.
How to temporarily fix a leaking flat roof find the leak.
Finding damaged areas on a.
Take the measurements you made from the interior and begin looking for the leak on the roof.
Get on the roof.
The patch should be adhered from the centre over the hole outwards with a firm hard roller.
Slice open blistered spots with a utility knife.
From inside measure the distance from where the leak is visible to the two nearest walls.