On the underside of fascia boards, you find Soffits that bridge the gap beneath the top of the exterior wall as well as the fascias to further guard the roofline. These often integrate vents to allow for air to flow into the inner areas of the roof. Soffit vents also minimize moisture when humidity levels are high, and there can be condensation and water collection in the attic. Soffit vents alongside exhaust vents help minimize the build-up of moisture. You can find a range of accessories and soffit vents at Buildworld that help you install soffit ventilation systems quickly and efficiently.