Attach this roof and attic insulation treatment using foam baffles to ventilate insulate and channel cold and hot air to roof vents before insulation is add.
Installing attic ventilation baffles.
Locate the soffit vents in the eaves of your home.
Measure the distance between your rafters and purchase enough rafter vent baffles to install one over each.
How to install baffles in an old attic.
It may be easiest to locate and mark them from below.
Depending on the size of the opening set a half sheet of 3 4 inch plywood across the rafters to.
The outside edge of the baffle should be parallel to the exterior wall sheathing.
Aside from providing storage space for holiday decorations and seasonal clothing attics serve a functional purpose in the ventilation of homes.
Put on your safety gear.
Fit each one snuggly in the bay with the bottom starting where the ceiling joist meets the roof rafter.
Work your way out to the ends of the.
Set the baffles and a.
How to install attic rafter vent baffles step 1.
Pull any existing insulation away from the edges of the attic where you will be putting up the baffles.
Attach a headlamp to your hard hat to free up your hands as you work.
Install attic baffles if the attic doesn t have attic baffles let s install them.