Use a sharp craft knife to make a cross cut through the top layer don t use too much pressure.
Repair hole in roof felt.
Wind driven water that would normally flow down the felt and into the gutter instead drips onto the soffit and then back onto the ceiling of the room below through gaps in the felt.
And exposed misplaced roofing repair nails should be pulled and the holes patched.
Tiny holes in shingles are sneaky because they can cause rot a leaky roof and other damage for years before you notice the obvious signs of a leak.
The proper way is to strip back the tiles and battens from outside and replace damaged sections working between rafters.
Lay roofing felt or tar paper over the missing shingles.
Repairing felt around the eaves a common problem is when roofing felt on a roof with an enclosed soffit disintegrates around the eaves of a roof.
Insert a nail in the hole where water is leaking through the roof.
Blisters in the felt carefully clean the surface over and around the blister of any chippings mould and dirt.
A repair is best made after a long period of dry weather has allowed any moisture in the roof felt to dry out.
Slip the top of the paper in under the flaps of the shingles above the repair.
Instead of replacing the felt roof we decided to use a product call.
We had a problem with our shed workshop flat felt roof leaking and needed a quick repair.
Nail tar paper on with roofing nails over every 18 inches of the perimeter and along any overlapping sheets.
You might find holes left over from a satellite dish or antenna mounting brackets or just about anything.