Can Water Damage Cause Wood Rot?

11/1/2024 (Permalink)

Wood rod caused by long term roof leak

Wood rot is a type of decay caused by fungi that digest the cellulose and lignin in wood, leading to deterioration. The primary conditions for wood rot include moisture, oxygen, and a suitable temperature. There are two main types of wood rot: Dry Rot: Despite its name, dry rot requires moisture to start but can spread in relatively dry conditions once it has taken hold. The fungus responsible for dry rot, Serpula lacrymans, can cause extensive damage as it breaks down the wood fibers, leaving it brittle and crumbly. Wet Rot: This type of rot occurs when wood is exposed to high levels of moisture for prolonged periods. Wet rot fungi, such as Coniophora puteana, thrive in damp environments and cause the wood to feel soft and spongy. Wet rot is typically localized to areas where water ingress is a problem. Wood rot compromises the strength of wooden components, such as beams, joists, and supports. As the wood decays, it loses its load-bearing capacity, which can lead to sagging floors, collapsing walls, and even complete structural failure. Wood rot is a serious threat to the longevity and safety of wooden structures. Recognizing the signs, and taking proactive preventive measures, you can protect your investment and ensure the structural integrity of your building. Call SERVPRO of Malibu 310-456-2135