It is not uncommon for a roof to have a set of intake and exhaust vents. These are designed to ensure adequate airflow in and out of the attic. This is especially important in areas like ours where humidity and heat are commonplace. Next Level Roofers shares in this blog a simple guide to the different types of vents used in residential roofing systems.
The Importance of Roof Vents
Heat and moisture can get trapped inside the attic, which can cause problems like shingle deterioration, moisture damage to the roof’s insulation and wooden structural framework, and mold growth if left unaddressed. Attic ventilation becomes vital in this regard — intake vents on the roof’s soffit draw cool air, which then expels stale attic air outdoors via the exhaust vents found at the highest points of the roof.
The Most Common Roof Vents
A typical residential roofing system has soffit vents, which have small holes where cool air can enter and facilitate airflow. As for the exhaust vents, they come in many different configurations. The following are some of the most common:
- Ridge Vents. This is a type of passive ventilation used in most roofs. They’re also the simplest, since they’re installed right at the topmost part of the roof where two roof planes meet. They’re covered with ridge caps to prevent moisture from infiltrating the attic.
- Box Vents. Box vents, or louver vents, are characterized by their raised enclosures made of metals like steel or aluminum. They can detract from your home’s curb appeal, which is why they’re often installed on roof planes facing the backyard.
- Turbine Vents. Turbine vents, or whirlybird vents, use the wind to spin turbine blades that draw hot air out of the attic. These are an excellent passive option for those who prefer sustainable solutions that don’t rely on electricity. However, they aren’t as appealing as ridge or box vents, especially when it comes to your home’s curb appeal.
For all your roofing needs, turn to Next Level Roofers. Our team of experienced professionals can guide you through your choices when planning your roof replacement project, including the type of vents. Call us at (407) 237-7960, or fill out our contact form to request a quote. We serve Sumter County residents, including those living in The Village and the rest of Leesburg, Florida.
