Remove loose roofing gravel at the area of a crack with a wire brush.
Repair cracked roofing felt.
As with most temporary flat roof repair work a paint on solution can fix leaks.
To replace a small section of roofing felt involves stripping the tiles from the roof and replacing felt between two joists.
For any repair always clean the area thoroughly removing any chippings and use a fungicide to kill any mould growth.
Typical cracks show up as deep lines in the roofing.
If the issue is caught early enough small areas can be removed and patched.
Carefully clean the surface over and around the blister of any chippings mould and dirt.
Old pour and roll felt roofing can crack get puncture holes usually from impact or the felt could split.
The surface may also suffer from dips or hollows.
Pour some water on the felt roof to see how the water runs into the gaps.
Felt flat roof repair.
A repair is best made after a long period of dry weather has allowed any moisture in the roof felt to dry out.
Where wind driven rain is working under the roof and causing leaks then the felt will need to be replaced.
How to repair a flat roof leak.
Inspect the roofing for cracks at raised ridges and blistered areas.
Blisters in the felt.
To fix a felt flat roof leak first find out where the water is working it s way through the felt.
This will cost around 460 510 made up of.