Attic ventilation is an essential component for maintaining the efficiency of your home. Not only does this feature allow for the conservation of climate resources, but it can also help limit damage during certain times of the year. However, if you already have a metal roof or are looking to purchase one, it can be a bit more difficult to determine the best course of action. Even so, you still aren’t without options. This is what to know about ventilating an attic with a metal roof regardless of your circumstances.
Intake and Gable Vents Are the Most Effective
Oftentimes, when you’re in the process of installing a metal roof, intake or gable vents are the most recommended form of ventilation. This is because these systems can be easily installed at the same time as your roof and automatically allow for proper airflow. Both are designed to pull air into the attic and push it out through the corresponding vent on the other side. Because of this, they’re the least intrusive method available.
Ridge Venting Is Great for Finished Roofs
If your home already has a metal roof, however, your options can be a bit more limited. Since its components are all fixed, adding a full ventilation system is simply out of the question in most cases. Fortunately, ridge venting is much more accommodating than intake or gable vents. These systems can be installed directly into each rafter area, filtering the air upward until it funnels out of a single vent at the top of the roof. So, while they can be a little complex, they make a great solution for an already established attic.
Baffles Should Be Installed as Well
Another thing to consider about ventilating an attic with a metal roof is the use of baffles. Baffles are another tool that can help better channel air into vents and bring in fresher air from the outdoors. They’re often installed around the base of your attic’s rafters so they can better draw in and churn the air, helping to remove moisture and control temperature. As such, baffles are always a beneficial component to have in your attic space.
If you’re looking for additional ways to incorporate ventilation into your home’s metal roofing system, reach out to American Metal Roofs of Northern Wisconsin. As professional metal roofing contractors in Kaukauna, WI, we understand the importance of functional home ventilation. Because of this, we’re always looking for the best methods to make this a possibility for our customers’ homes. Upon determining your needs, we’ll work hard to find the solution for you.