Insulation Baffles Installation Atlanta
When properly installed, baffles can be used to channel air from your exterior soffit vents into your attic space. This airflow will churn your attic's stale air, which can help to control temperature and remove moisture. Baffles are available in many materials, including foam, cardboard, and plastic. Ecotelligent Homes uses foam baffles in Michigan. Foam baffles are more resilient to Michigan's humidity than cardboard baffles, which can absorb moisture and cause them to collapse.
Bob Vila explains how attics have intake vents beneath the roof's edges that let in cool and hot air, as well as hot exhaust vents at roof peak that let off hot air. The intake vents are either installed in the roof soffit in one continuous perforated piece, or individually spaced out over a few feet. Gable roofs have the vents located near the top of each gable.
Today, there are many attic baffles to choose from. While some are meant to be installed beneath the crawlspace floor and over the joists or in your attic, others can be used there. An integral insulation block resists vertical airflow. It can be fitted to any type of structure and is made out of expandable material. It's easy and quick to cut and place.