Proper Roof Vent Installation

Prior to installing the ridge vent a 1 inch wide strip of roof decking is cut out along both sides of the ridgeline to allow for air movement through the vent.

Proper roof vent installation.

Begin by removing all cap shingles along the entire. When determining the placement of the roof vents measure the vent housing and mark off the space on the roof. Adding static exhaust vents. Of vent for every 300 sq.

Without a properly installed ventilation system even the best roofing materials will be susceptible to moisture rot and mold. Working from under the soffit your roofing professional will mark the size of the vent and then cut a hole slightly smaller than the unit about two inches shorter and narrower between the rafters. Follow these steps to remove cap shingles. Plenty more videos t.

Before you go and spend money on a fancy expensive roof take some time to consider how you will vent it. Always ask a licensed professional to install your roofing materials. Professional roofing how to install soffit vents. How to install a roof vent method 1 of 3.

The molded polystyrene baffles available at home centers and lumberyards for about 1 each form channels that hold insulation at bay and direct incoming air upward. Drive a nail through your attic to mark where you want your vent. Here is an in depth guide to roof vent installation for both new construction and existing homes. In order to facilitate this exchange of warm and cool air the general rule of thumb suggests installing at least 1 sq.

Spade bit 4 in 1 screwdriver caulk gun drill driver cordless dust mask hammer jigsaw pry bar stapler tape measure utility knife. Be sure to like and subscribe in order to help me bring you more helpful videos filled with tips and tricks i ve learned over the years. Install a ridge vent preparing for ridge vent installation. Go into your attic.

Can you have too much ventilation in your attic. Finally to ensure that the airway to the vent remains open staple a ventilation baffle to the plywood sheathing in each rafter bay. Check around the edges of your attic for any wiring. It is important that air movement occurs and is not impeded by any framing members of the home.

Building codes vary. Installing soffit intake vents. For a ridge vent to work properly it must have adequate intake of fresh cool.