How To Install Roof Vent Baffles
These specialty vents do not affect the.
How to install roof vent baffles. Rafter vents or insulation baffles install in any rafter space to create narrow gaps that direct fresh air from the soffit vents to the peak of the roof. You will need a baffle for each space between the rafters. To completely cover your attic floor with insulation out to the eaves you need to install rafter vents also called insulation baffles. Install attic baffles if the attic doesn t have attic baffles let s install them.
Staple each side to the roof deck spaced about every 4 inches. It may be easiest to locate and mark them from below. Attach a headlamp to your hard hat to free up your hands as you work. Pull any existing insulation away from the edges of the attic where you will be putting up the baffles.
Work your way out to the ends of the. Fit each one snuggly in the bay with the bottom starting where the ceiling joist meets the roof rafter. How to install attic rafter vent baffles step 1. Measure the distance between your rafters and purchase enough rafter vent baffles to install one over each.
Put on your safety gear. Depending on the size of the opening set a half sheet of 3 4 inch plywood across the rafters to. Locate the soffit vents in the eaves of your home. The outside edge of the baffle should be parallel to the exterior wall sheathing.