How To Install Roof Ridge Vent On Existing Roof

How to add a roof ridge vent to an existing roof.

How to install roof ridge vent on existing roof.

Fasten the vent to the roof decking and rafters or trusses by nailing through the flange on both sides of the vent using the nails and nail spacing recommended by the manufacturer. Roof vents come in a variety of styles and range from 10 to 500 each. 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. A properly installed ridge vent increases energy efficiency and prolongs the life of your roof.

Installed at the peak of a sloped roof the ridge vent allows damp warm air to escape from the attic. Then they lap the peel and stick existing felt and new housewrap over the step and kick out flashings so that any water hitting the wall is directed onto the roof instead of behind the flashing. First off i m not a professional roofer this is for the diy jack of all trades guys and gals out there. Plenty more videos t.

Ridge vents cost 2 to 3 per linear foot. A ridge vent is an important part of a home s roofing system. Position the aluminum ridge vent along the reference line. Add any connectors and end caps that came with your ridge vent system to ensure the vent is watertight.

The amount of venting your attic needs is based on its floor space and to ensure proper air circulation the venting should be equally divided. How to install a ridge vent first the roofer should remove any cap shingles along the ridge. Before the ridge vent installation begins the crew installs pieces of peel and stick membrane to patch under the existing felt paper on the adjacent wall. Installing a roof vent costs between 300 and 650 on average including labor and materials.