Repairing Valley Leaks In Roofs

If a valley is rusted through it will leak.

Repairing valley leaks in roofs.

In other cases shingles are overlapped to make a valley and water from harsh rains can find a way under the shingles. We may not know how to spell but roofing we know best. For example soak the downhill side of a chimney first then each side then the top on both sides. Make a neat pile of the shingles that you will be able to continue using.

Just like in nature a valley on a roof is designed to collect water. And roof leaks in valleys often turn into unsightly repairs. The best way to find and stop the roof leak is to start over and roof the valley the right way. Repairing a roof valley involves removing some shingles and installing a.

If the ice and water shield is missing then you will have to remove the shingles on both sides along the valley put ice and water shield in place and re shingle the roof. When a valley begins to leak it s very difficult to surgically address the leak. Start low soaking the area just above where the leak appears in the house. And damaged flashing is behind most roof leaks.

Once the roof valley has begun to leak you will need to cover the valley with flashing in order to prevent a repeat of the problem. Repairing a valley area on a shingle roof. In order to lay the flashing the shingles on the roof will have to be removed. If a leak is difficult to find enlist a helper and go up on the roof with a garden hose.

If it is blocked with leaves or a tiles has slipped in causing it to be partially blocked it can leak. And that s what we ve done here montgomery s old cloverdale. Carefully remove the shingles from the whole area of the leak and extend it approximately three or four feet beyond the leaking area. A properly flashed roof valley should have an ice and water shield installed with roofing felt being properly secured over the ice and water.

In either situation the leaking roof valley can be fixed by removing affected shingles and structural elements and upgrading your roof s flashing. Isolate areas when you run the hose. Most roofers know how to install shingles but many have no clue how to do a valley. A flashing is a transitional roofing material that connects the roof material to some other building material or to another part of the roof.

This will require that you remove the shingles. We have been in the roofing business for 25 years. Valleys on between two slanted roofs causes leaks very often. You can get clips that hold the little cut tiles in a valley in place to stop them from sliding out or again for a temporary fix use a dab of silicone to hold it there.