According to the studies,the attic ventilation system has to be balanced. It provides an equal intake amount in net free area through soffit vents or ridge vents. The cool or dry air enters the attic and removes the hot and moist air from the inside.
Soffit Vents: Installed in the soffit, allows airflow into the attic, ranges from 6 inch stainless steel vents covers and are placed between the rafters covering the length of the soffit.
Ridge Vents: Run the length of the ridge by replacing the shingles or even tiles, interior baffles that allow airflow on the outside and prevents rain from blowing in.
Turbine Vents: Most commonly used vents, turned by even the slightest wind, draws oit air from the attic.
Eyebrow Vents: Eyebrow or turtle vents provide curved opening on slopes of the roofs, used in pairs to boost air movement.