How to Install a Roof Vent
- 1). Begin by cutting the hole for the gable vent. Measure the vent and then cut a hole centered in the end of your attic wall using a jigsaw.
- 2). Secure the vent in the hole using the included hardware for the gable vent. Seal the opening with caulking and insulate with foam weather stripping to prevent leaks.
- 3). Repeat Steps 1-2 for the other side of your home.
- 4). Determine the locations for your turbine roof vents. Position the vents in an unobstructed area of the roof to provide the best possible airflow.
- 5). Pull up the shingles in the area where you will mount the vent and use the jigsaw to cut a the hole for the vent.
- 6). Install the vent using the supplied hardware, caulk the hole, and install shingles surrounding the vent.
Source...