The outside edge of the baffle should be parallel to the exterior wall sheathing.
Installing attic soffit baffles.
Pull any existing insulation away from the edges of the attic where you will be putting up the baffles.
Staple each side to the roof deck spaced about every 4 inches.
It is a simple yet functional design with the added bonus of keeping unwanted pests from entering your home.
Position the first baffle.
Install attic baffles if the attic doesn t have attic baffles let s install them.
You ll need to crawl to the end of the eave and staple the baffle against the roof deck.
If you are finishing the entire attic space place the baffle directly adjacent to the soffit vent so air vents directly into the tray of the baffle and is captured.
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.
You will need a baffle for each space between the rafters.
Step 2 in the bay.
Soffit vents and baffles work in tandem together and you will usually find attic baffles between the rafters or the roof sheathing in order to create protection for the soffit vents.