Off Ridge Roof Vent Installation

Several ridge vent installation tips are given in this video.

Off ridge roof vent installation.

Begin by removing all cap shingles along the entire. Install a ridge vent preparing for ridge vent installation. Vent should always be installed in combination with a balanced soffit vent system vent should be installed on one side of the ridge of an open attic. One of the fundamental steps is to nail one side of the ridge vent before nailing the other sid.

Internal screen protects against unwanted pests. The roof vent should be installed a minimum of 6 off the peak of the ridge. Weathervent patented design us pat 7 044 852 external wind baffle. If adding vent to existing roof remove tiles in that area that the vent is to be located.

Follow these steps to remove cap shingles. When installing vents on an existing shingle roof remove shingles from the sides and top of the opening. An aluminum ridge vent has a mushroom shaped profile combined with a wide flange on both sides that sits on top of the roof shingles. A shingle over vent is installed over the ridge of a roof and is covered over by asphalt shingle caps that match the surrounding roof shingles.

Cut out sizes are located below in table 1 1. For a ridge vent to work properly it must have adequate intake of fresh cool. Off ridge vent provides effective natural air flow when used with gable and or soffit vents. With a circular saw cut opening in the roof sheathing.

Off ridge ventilation should be installed as evenly as possible across the roof section. Three styles available as detailed below.