How to repair a flat roof method 1 of 4.
Flat roof hole repair.
Determine how far the leak is from the 2 closest walls.
Firstly measure from the outside wall of the room along the ceiling to the damp spot dripping area.
What you need utility knife trowel squeegee broom for applying aluminum coating hammer.
Sealing small cracks and holes.
Use those measurements on the rooftop to create a starting point for your search.
Some repairs to a flat roofing membrane can be performed by the do it yourself homeowner but it must determined which type of flat roofing membrane you have before attempting to make the repairs.
Finding damaged areas on a.
If this technique is not possible below are other ways to detect a leak on a flat roof and remember to clearly mark the area of the leak when you find it.
Next it s time to.