Gable Roof Vent Installation

Calculate your roof ventilation needs.

Gable roof vent installation.

Gable end vents is a roof ventilation system that is placed on either side of a gable roof that assists in cooling down your attic or roof. These vents allow for a cross breeze through your attic blowing out the warm air and replacing it with cooler less humid air. Power gable vent shutter is automatic 20 in. Power gable vent shutter is designed to be used with master flow egv pg series electric gable fans.

Buy two gable vents with flanges for easy installation. Cut a hole for the vent image zoom cut a hole that will be covered by the vent frame. Of ventilation for every 300 sq. The best way to do that is with a combination of ridge and soffit vents because they work together.

Step 1 prepare using either the template that comes with the vents or the vent itself mark the size of the vent on the inside of the attic wall. The industry standard for proper roof ventilation is 1 sq. A gable vent is a slotted piece of wood or siding that s installed into the side of a home near the gable where two roof pitches meet in a triangle. How to install gable vents preparation.

That number represents 50 in ridge ventilation and 50 in the soffit for optimum airflow. Houses with gable roofs may also have vents located on the side of the house as high as possible within the peak of the gable. Slip the metal. It is a great ventilation system for your attic or roof on a budget.

What you need step 1. Safety precautions should be taken at all times. Use 2 by 4 wood boards to build the frame in the gable ends and between the existing studs see. Things needed tape measure gable vent assembly two by four lumber power drill with screw tip 3 inch wood screws plumb bob long 1 2 inch drill bit extension ladder straightedge reciprocating saw with bi metal blade tar paper utility knife construction stapler exterior caulk caulk gun cap flashing.

Whether round triangular or rectangular these gable vents can be. Put one vent in each peak of the house for best. Attach vent and caulk image zoom attach the vent louver panel by driving screws into the siding and sheathing. And how they work together is that the wind blows and it presses up into the soffit vent rides up under the roof sheathing and then exits at the ridge.

Constructed of white aluminum that can be painted. Installing a gable vent is not difficult but it does require the use of power equipment and ladders.