How Do I Fix A Leaky Flat Roof

A small patch can act as a permanent epdm roof repair for leaks and cracks.

How do i fix a leaky flat roof.

Look for the source of your leak from inside the building. Let s have a look how to find a leak in a flat roof. Some roofers also suggest using 6d roofing nails to secure the blister flaps. Small nail holes left behind from old vents satellite dish brackets or anything previously attached to the roof can allow water to enter and cause damage for years before leaking is noticed.

How do you find a leak in a flat roof. Leaks usually occur at low spots or where the roofing felt has been damaged. 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. In most cases the leak is directly below the damaged spot and the damage to the roofing felt is easy to see.

Get on the roof. Apply an epdm primer and when touch dry add self adhesive rubber tape 3 around malleable flashing covering the hole. How to temporarily fix a leaking flat roof. So if you ve got a flat roof with a leak then look no further.

If there s still water pooled in the leak area mop it up or soak. Patch the nail or screw holes by slipping a piece of roof flashing underneath the shingle. The patch should be adhered from the centre over the hole outwards with a firm hard roller. When the membrane is completely dry apply the appropriate roof repair material such as roof cement tar or peel and stick patch.