Soffit Vents With No Attic

Read this article to learn why.

Soffit vents with no attic.

Normal vented air likes to enter the attic lower down near the bottom third of the attic and as it passes through it will exit higher up near the top third of the attic space. For an attic without soffit vents you may have the option to use gable vents instead. An unvented roof is often the only viable option when roof framing is complicated such as when there are hips valleys dormers or skylights that would prevent eave to ridge ventilation. Install special roof intake venting products that work at the lower edge of the roof decking underneath the first course of shingles.

The venting drip edge seems to be the easiest and most common way to go. Or when adding eave vents would clash with the house s architectural style. The design of many older houses omits eaves which maximizes the amount of sunlight. Problems when roof has no overhang.

They call this a venting drip edge. A ridge vent without a soffit vent just doesn t work. Unvented roofs also. In this q a a reader is experiencing a serious condensation problem after a roof remodel.

If you have an attic with no soffit vents but 2 unobstructed gable vents then you will probably be ok on ventilation. Venting solutions for roofs with no overhang or soffit. One great alternative to a soffit ventilation system is to install an intake vent right at the lower edge of the roof. For proper ventilation it isn t enough for air to simply get into your attic.

He explains that he has a ridge vent but no soffit ventilation. Typically you would have a gable vent on each end of the attic.