Mold On Roof Trusses

Best procedures for cleaning mold contaminated wood.

Mold on roof trusses.

While you ve probably already gotten a roofer out to your home to fix the immediate problem you should also be aware of the residual side effects of a roof leak on your home. Fungus and mold will grow on the trusses if the lumber moisture content exceeds and remains above 20. If there is a leak in the roof plumbing or windows the mold will reappear if the water is. This article offers advice on cleaning mold found on surfaces of un finished wooden building materials such as framing lumber rafters floor joists wall studs and building roof wall and floor sheathing such as plywood tongue and groove pine boards and other structural wood surfaces in buildings.

Mold growth provided it is not just cosmetic mold which can simply be left alone can be cleaned from wood surfaces by blasting scrubbing or even simple surface wiping depending on the surface accessibility and. Essentially i told them it is mold like and they should seek the services of a mold specialist or mold remediation company. Prevent future mold growth. Roof drains and downspouts and 8 poor ventila tion and or air circulation combined with high indoor humidity from showers cooking or other activities.

To prevent future mold growth remove the source of moisture causing it. If the wood used in trusses is kiln dried the moisture content is equal to or less than 19. How to remove ceiling mold after a roof leak. Generally tearing off a roof and roof sheathing and perhaps roof framing to remove mold would not be sensible nor cost justified.

So you ve had a roof leak recently. Mold can occur naturally on the surface of struc tural wood components during both the manufacturing. All of these things can result in condensation that promotes mold growth.