Siding Dry Rot

Such as mold and mildew dry rot and structural damage.

Siding dry rot.

Occasional dry rot repair is common needs for homes but nothing pays off like an ounce of prevention and there are things you can do to reduce the need and extent of wood rot and dry rot repairs to the exterior of your home. Other visible signs of dry rot include blistering cracked or peeling paint wood darker than surrounding areas and green algae on the wood. Wood with dry rot might be white and spongy if still wet or brown and crumbly if dried out. Paint can hide wood rot so poke the siding with the tip of the.

If your home has wood siding examine the siding around and beneath the windows for signs of swelling or discoloration. Neglecting siding repairs can result in dry rot the pacific northwest has a wet climate and it is critical to keep all that moisture out of your home. Understanding wood rot is the first step towards fighting it so take a minute to think about what causes wood to rot. There are many different types of siding out on the market.

Windowsills and doorsills are the building materials most often affected by dry rot but it can grow into non wood surfaces in contact with the ground including plaster and mortar. However rot and decay from negligence pests and age can quickly leave your building exposed. The wood is left weakened and brittle often with a blocky appearance. If water can move past your building envelope it can lead to other issues.

When dry rot occurs the fungi break down cellulose and hemicellulose the components which give the wood strength and resilience. This fungus often infects timber in forests but can also destroy wood found in people s homes. The name though is somewhat misleading because dry rot only affects timber that s very damp. You simply have to remove the damage section and fill in that particular area.

It is actually fairly simple lingering moisture in wood creates an environment conducive to fungi growth which in turn causes the wood s fibers to deteriorate. Dry rot can be found in exterior materials like wood siding or a deck or in a kitchen or bathroom subfloor or wall framing if there s even a slight ongoing leak. Dry rot occurs in wood and is caused by a type of fungus known as serpula lacrymans. If you find a small portion of rotting wood you can prevent it from affecting the entire wood siding.