Water Behind Cedar Siding

When siding is put back behind the gutter the lowest piece of flashing running down the pitch of the roof above must be fashioned to divert water into the gutter not behind the siding.

Water behind cedar siding.

Although vinyl does a great job of keeping water out it does not offer a complete waterproof design. Not all have wood rot but the damage would progress to rot in time. The product offers the unique combination of a drainage system and a weather resistant barrier in a single product and it promotes water drainage behind siding such as primed cedar by channeling moisture safely to the outside. Why is there moisture behind my siding.

It easily hides beneath siding materials and often shows no obvious signs to untrained eyes. To further protect the home a waterproof barrier should be installed between the siding and the home. Vinyl siding comes in 16 foot strips. Water damage is risky business.

The damage can compromise a building s structural integrity. Walls longer than 16 feet. At yanish we find water damage behind the siding of roughly 1 in 6 homes. In this video this old house general contractor tom silva shows how to prevent water from leaking in behind vinyl siding.

Check to be sure weep holes are open along bottom of window openings.