How To Ventilate An Attic Without Soffit Vents

Use eye brow vents that are on the top of the sloping roof surface near the soffit eave area.

How to ventilate an attic without soffit vents. Once they are in place you can then place the batts or blankets or blow insulation right out to the very edge of the attic floor. Focus on the other ventilation you have in the attic. If i had an older home without soffits i would strongly consider just completely air sealing the attic and adding foam insulation totally removing the need for ventilation. An attic s intake vents are most commonly installed directly in the soffit either as individual vents spaced every few feet or as one continuous perforated soffit running the entire length of.

Active ventilation is what it sounds like there s something that creates a push pull effect to actively draw the air in and actively push the air out. Drip edge vents hang out several inches past the edges of the roof allowing you to trim 1 inch from the top of the fascia to allow air into the attic. How to vent an attic without soffit vents. Imagine there s a screened window on one side of your attic with a big box fan on the roof facing outward.

Install low gable vents located above the top level of the attic ceiling insulation. 1 being out of balance. Weird attic layouts may be a part of it. With old homes it can be very difficult to properly ventilate the attic for a variety of reasons.

Another plastic venting product fits under.