Ridge Venting A Metal Roof

A clean surface is needed for the adhesive of the profilevent to stick.

Ridge venting a metal roof.

The ventilator rises 4 inches above the ridge and comes 10 feet in length. Below we ve compiled some helpful tips on how to install a ridge vent for metal roofing. If your ridge is longer than fifty feet than butt the. Special metal ridge caps install along the length.

The better option for your michigan home is a hi flow ridge vent. Clean the surface of the metal roofing panel. American metal roofs sells and installs these vents which move large volumes of excess heat and moisture out of your attic. Airflow enters through soffit vents and flows upward through each rafter space until it reaches the roof peak where it exists through a ridge vent.

This keeps your attic dry and reduces the chances of growing mold. Pull off the paper backing from the face of an adhesive closure strip cut to match the. Profilevent ridge vent comes in 50 foot rolls. Install bottom edge of profilevent 1 up slope from the edge of the ridge cap.

This unit is of the same design as the 35 series but the diverter is made from translucent fiberglass.