How Do I Fix A Leaky Flat Roof

Let s have a look how to find a leak in a flat roof.

How do i fix a leaky flat roof.

Apply an epdm primer and when touch dry add self adhesive rubber tape 3 around malleable flashing covering the hole. Flat roofs are built up of layers of roofing felt and tar. When the membrane is completely dry apply the appropriate roof repair material such as roof cement tar or peel and stick patch. Patch the nail or screw holes by slipping a piece of roof flashing underneath the shingle.

Look for the source of your leak from inside the building. The water may have run along your roof through the leak and pooled in a. Leaks usually occur at low spots or where the roofing felt has been damaged. A small patch can act as a permanent epdm roof repair for leaks and cracks.

If there s still water pooled in the leak area mop it up or soak. Get on the roof. The patch should be adhered from the centre over the hole outwards with a firm hard roller. In most cases the leak is directly below the damaged spot and the damage to the roofing felt is easy to see.

So if you ve got a flat roof with a leak then look no further. If you take that step be sure to cover the nail heads with tar roof sealant or peel and stick flashing patch. 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 to temporarily fix a leaking flat roof.