Cut holes in plywood soffits as needed.
Attic soffet pushed in.
Blocked or inadequate roof ventilation air intake openings at soffits or eaves.
As the air leaves it creates.
Proper venting in the attic not only protects the attic itself it also regulates the climate in your house by keeping hot air circulating.
It allows stale air to pass freely to the outside of your home or an office building for example.
Soffit vents may leave air trapped at the top of your attic.
Once inside the air heats up and rises higher ultimately exiting through venting at the roof s gables through ridge vents cut into the roof s apex or other vent holes in the roof.
Most homes already have some passive attic venting built in.
These come in handy particularly in the summer months as moisture can begin to build up in the attic and can then be pushed back out through the soffit vent.
Many experts consider plugging these holes to be more important than ventilation.
Never would have bought the house if i noticed that lol.
Intake was coming through holes gaps from old construction.
Most soffits are vulnerable to animal entry and given the architecture of a house the eave leads right into the attic where animals like to live.
This article explains the effects on buildings caused by locked soffit intake vents and we explain how blocked soffit venting causes or contributes to attic condensation moisture and potential mold contamination problems in buildings.
Aluminum or vinyl soffits eaves installed over plywood soffits that don t have venting holes.
Most effective ventilation uses a ridge and soffit continuous ventilation system but even these designs can vary from roof to roof.
Quite simply what it says on the tin a soffit vent is a ventilation system.
How to remove insulation from soffit vents.
I have a 1940 s home with zero soffits the roof edge just dumps into a gutter attached to the top of the outside wall.
There are two large powered fans in the attic mounted near the apex on 2 sides of the house.
Most soffits have some form of ventilation holes in the aluminum or separate vents in the wood or even a ventilation strip running the length of the soffit with a screen.
Cool air enters the attic through soffit vents in the eaves.
