Blow In Insulation Attic Soffit Baffles

Basic functions of baffles baffles are chutes that when installed properly can provide a channel for air to flow from your exterior soffit vents up into your attic space.

Blow in insulation attic soffit baffles.

Baffles are a critical component to our attic insulation process that provides multiple benefits to a difficult construction aspect. To install the rafter vents staple them directly to. That airflow is intended to churn the stale air in. Quite simply what it says on the tin a soffit vent is a ventilation system.

Hold the baffle so it extends from the attic floor to the wall plate which is the horizontal board on top of. Covering up the soffit vents with loose fill or batts which can happen if you stuff insulation along the eaves is a huge no no. The airflow from the soffits to the ridge vent keeps the roof cool and prevents ice dams and the material will block that flow. Sometimes called rafter vents baffles provide ventilation and keep the insulation from blocking airflow through your attic.

Soffits installing baffles from a soffit vent and up the rafter bay allows you to insulate every. 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. A baffle acts as a screen that separates insulation from winds that blow up through the vents. It is a fairly easy process that will make a world of difference in assisting your insulation and keeping your home protected from rot which can save you a substantial amount of money down.

Complete coverage of the attic floor along with sealing air leaks will ensure you get the best performance from your insulation. They allow the air to circulate under or near the insulation. It allows stale air to pass freely to the outside of your home or an office. Baffles like this allow you to quickly ensure the soffit eave ventilation area is unobstructed and an air pathway from the eave vent is continuous into the attic cavity.

Remove any blow in insulation that covers the soffit vent with your gloved hand. Putting baffles in your attic is a crucial step in installing attic insulation.