Water Damage Behind Siding

Claims due to water damage impacts 1 in 50 homeowners each year.

Water damage behind siding.

Unsealed gaps in these spots allow water to trickle beneath the siding and eventually rot the plywood sheathing that lies beneath. The damage can compromise a building s structural integrity. Water can also seep in behind faux stone and other external walls around your home. The rot is often found when homeowners decide to install a.

Not all have wood rot but the damage would progress to rot in time. Although vinyl is impervious to water when installed as directed by the manufacturer vinyl siding as a whole is not completely watertight. We tear off the damaged hardboard and replace it with fiber cement siding. The repair is simple if you.

Here the biggest danger is water seeping in behind your siding and causing permanent damage to more vulnerable materials. How to prevent water from flowing under vinyl siding. Like windows cracks and gaps between a door and the siding or threshold permit water to enter making them prime spots for wood rot. Things get even more complicated when we look at the exceptions.

Lack of gutters installed on the top roof of the home. Matching siding coverage is meant to help you if your original siding that s damaged is discontinued. Rainwater from missing or improperly placed gutters can end up behind siding. The damage may remain hidden until the siding is replaced.

It is a misconception that vinyl siding doesn t need a water resistant barrier system. The sheathing and framing sometimes need repairs too but that is less common. It easily hides beneath siding materials and often shows no obvious signs to untrained eyes. So if this happens you will need to remove or replace the siding quickly before rot sets in.

How to stop rainwater from running behind house siding originally published november 29 2008 at 12 00 am gutter leaks can do hidden damage when siding masks the problem. Water damage is risky business. Normal damage that occurs to your home s siding like fading from sun exposure or dirt and grime is your responsibility and won t be covered for the replacement cost. The most common causes of water damage behind vinyl siding include the following.