Repair Cracked Roofing Felt

Typical cracks show up as deep lines in the roofing.

Repair cracked roofing felt.

Old pour and roll felt roofing can crack get puncture holes usually from impact or the felt could split. Inspect the roofing for cracks at raised ridges and blistered areas. Pour some water on the felt roof to see how the water runs into the gaps. A repair is best made after a long period of dry weather has allowed any moisture in the roof felt to dry out.

Carefully clean the surface over and around the blister of any chippings mould and dirt. Edging can also lift or old flashings against the wall could leak. Felt flat roof repair. For any repair always clean the area thoroughly removing any chippings and use a fungicide to kill any mould growth.

To replace a small section of roofing felt involves stripping the tiles from the roof and replacing felt between two joists. This will cost around 460 510 made up of. Where wind driven rain is working under the roof and causing leaks then the felt will need to be replaced. If the issue is caught early enough small areas can be removed and patched.

A roofing contractor can investigate the cause of the cracks and determine the best solution for your roof. As with most temporary flat roof repair work a paint on solution can fix leaks. How to repair a flat roof leak. This will usually be a crack in the felt or where the felt has peeled away from the roof.

To fix a felt flat roof leak first find out where the water is working it s way through the felt.