Water Running Down Vinyl Siding

My home has vinyl siding and a shingle roof.

Water running down vinyl siding.

The shingles should be hanging about 1 4 inch to 1 2 inch beyond the drip edge so this may be your problem. This article describes the causes of all types of leaks in building siding and wall coverings. They are only on one side of the house and the last rainfall was 3 days ago. Siding leak diagnosis and repair.

It can get behind the siding and cause serious problems within the walls as well as leakage in the basement or crawl space. Most of these water trails start about 2 feet or so below the roof line. Using detailed examples and photos of leaky building siding siding stains ice or other leak clues for vinyl siding we illustrate the installation mistakes or subsequent siding damage that can cause troublesome even dangerous leaks into a building wall or wall. The same effect holds true for the vinyl trim that installs.

Now there is a section on the second floor we ve seen it a couple of other places but it s most concentrated in one area that has reddish brown liquid lines running down from under the siding. Each successive siding strip overlaps the top edge of the previous one encouraging water to run down on the exterior of the siding. Today i discovered several trails of water running down the outside wall and i am wondering if this is signs of a problem. Using 1 3 cup of water poured into gap at top of j channel the water flows into corner next to window and under the flashing and down th.