Roof Vent Installation New Construction

Next position your ladder against your home and climb up to your roof.

Roof vent installation new construction.

First head up to your attic and determine where you want to install your roof vent. Rather than being installed on the roof gable vents are installed on the exterior side wall of the home near the roof ridge. So there is usually no need for person to person contact. Ridge vent installation place center and conform the cobra 4 rigid vent over the slot with the vent resting firmly against the roof surface.

Apply a layer of sealant to the edges of the hole then place the vent into position. The bulk of the work takes place on and around the edges of the roof where roofing material meets either dormer walls or other structures. How to properly install a roof vent on a new roof. Mark the outline of the roof cuts that will be needed then use a skill saw to cut the outlined space.

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. You should be able to see the attic interior when done. Take your time and do not use a straight blade use a hook blade you can get it at home of the deep. Drill a hole upward through the middle of the area you desire and leave the drill bit sticking up through the roof so you can find it from the outside.

However experienced contractors strongly recommend leaving at least 2 inches of air space to achieve optimal ventilation. Locate the drill bit. Drill starter holes if needed then scew down the vent with the fasteners in the installation kit. For cobra snow country advanced and cobra rigid vent 3 only use the e z nail system.

Your roofer will build this frame just a little larger than size of the vent leaving 1 8 inch of extra room on each side. Allow space for the edge of the vent opening where it will rest on the roof. Building code requires there should be at least 1 inch of air space between roof insulation and sheathing. If you want to vent your roof the right way there are a number of important guidelines you need to follow.

However there might be some cases where a roofer needs to enter your home perhaps to inspect damage or access electrical outlets. Rotate nail to vertical position for easy removal figure e. Plenty more videos t.