Attic Insulation Vents Soffits

Rectangular white weather resistant aluminum soffit vent sold in a carton of 50 only model sv202wh 234 00 carton 234 00 carton.

Attic insulation vents soffits.

The airflow from the soffits to the ridge vent keeps the roof cool and prevents ice dams and the material will block that flow. Soffit vents quite simply what it says on the tin a soffit vent is a ventilation system. Roofing attic ventilation. It allows stale air to pass freely to the outside of your home or an office building for example.

For the same reason insulation shouldn t touch the roof s underside. Once it s out of the way. A soffit vent is simply a vent installed into the underside of your home s eaves called the soffit that permits fresh outside air to be drawn up into the attic. Because the soffit vents are on the attic floor it s easy to cover them with insulation.

Air vent 2 3 in. You can remove insulation from inside the attic or from underneath the soffits. If the attic is insulated with fiberglass batts just pull back any that are blocking the flow of air. 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.

Almost all homes are fitted with some kind of roof vents at the peak of the roofline be it individual roof vents hip roof ventilation and many homes have gable vents as well. If there s blown in insulation like ours rake back the fluffy stuff with a 3 or 4 ft long 1 x 6 or use a garden rake or hoe.