Rain Water Behind Siding

Rainwater leaking from a gutter ends up behind siding and causes a wall to rot.

Rain water behind siding.

The extra thickness of the vinyl. The shingles should be hanging about 1 4 inch to 1 2 inch beyond the drip edge so this may be your problem. What s more it s very easy to maintain. It easily hides beneath siding materials and often shows no obvious signs to untrained eyes.

As this is one of the most common causes of leaks around windows and doors of vinyl sided buildings. The damage can compromise a building s structural integrity. At vinyl siding buckled warped. Preparation for siding while correct installation reduces the risk of water running behind the siding it can t completely stop it.

Check to be sure weep holes are open along bottom of window openings. Not all have wood rot but the damage would progress to rot in time. In this video this old house general contractor tom silva shows how to prevent water from leaking in behind vinyl siding. Unlike stucco fiber cement won t rot or warp and with proper care its finish can last up to 15 years.

It can get behind the siding and cause serious problems within the walls as well as leakage in the basement or crawl space. Fiber cement siding can resist damage from both hot and cold weather hold up well to impact from hail and stay solid even in the most humid climates. Inspect the area above the leak including both indoors and out. In most communities building codes require a moisture barrier.

Vinyl siding is designed as an exterior cladding only and is supposed to be installed over other materials such as a weather resistant barrier. At yanish we find water damage behind the siding of roughly 1 in 6 homes. If an installer uses a material such as incorrectly this only exacerbates the problem. In this article series be sure to.

Preventing water damage behind siding. Vinyl is a potentially leaky material and water trapped behind siding leads to decay and mold. Wind blown rain entering behind any building siding material can become a water problem. Review j channel mistakes in vinyl siding cause costly building damage.

Water damage is risky business.