Installing Baffles In Roof
Insulation baffles cardboard: Insulation baffles can be a simple and effective way to improve airflow in your attic. They are light and easy to put in. They are able to move hot and cold air from your attic. They prevent insulation from becoming clogged around the soffit.
Although a baffle is used primarily for stability and support, it can also be used in order to prevent conditioned air from entering the surrounding areas. A SmartBaffle will reduce your monthly energy consumption, prevent drafts during winter, and improve indoor air quality. Most insulation has no insulation on the roof deck. This allows cold air to enter the insulation from all directions. This is a major source of heat loss, and very costly. Insulation will not only increase the R-value, but it also adds insulation to reduce airflow through insulation by up to 75%.
Baffles allow airflow to your attic space and keep insulation from your roof deck. This is particularly important during the cold Michigan winters. In winter, homes are more vulnerable to condensation where attic insulation touches the roof. Along with the climate, the slope and pitch of the roof can also play a role in condensation. Baffles can be installed in all cavities to prevent condensation from occurring on roof decks.