Install Baffels On Roof Vents

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.

Install baffels on roof vents.

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. Step 2 in the bay. You ll need to crawl to the end of the eave and staple the baffle against the roof deck.

Without baffles you must keep vents clear of insulation which means. 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. Staple each side to the roof deck spaced about every 4 inches. Rafter vents ensure the soffit vents are clear and there is a channel for outside air to move into the attic at the soffits and out through the gable or ridge vent.

Locate the soffit vents in the eaves of your home. Complete coverage of the attic floor along with sealing air leaks will ensure you get the best performance from your insulation. The outside edge of the baffle should be parallel to the exterior wall sheathing. 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.

It is a simple yet functional design with the added bonus of keeping unwanted pests from entering your home. Measure the distance between your rafters and purchase enough rafter vent baffles to install one over each. It may be easiest to locate and mark them from below. How to install attic rafter vent baffles step 1.

So why install a baffle. Depending on the size of the opening set a half sheet of 3 4 inch plywood across the rafters to. Attach a headlamp to your hard hat to free up your hands as you work. Put on your safety gear.

To completely cover your attic floor with insulation out to the eaves you need to install rafter vents also called insulation baffles. The answer is rafter venting. If your roof rafters have been covered over with drywall or plywood you will have to remove it in order to install the baffles. You will need a baffle for each space between the rafters.

Installing baffles from a soffit vent and up the rafter bay allows you to insulate every available inch of attic floor space. The book that helped us build and renovate.