Roof Ridge Vent Installation Instructions

Add any connectors and end caps that came with your ridge vent system to ensure the vent is watertight.

Roof ridge vent installation instructions.

The regular omni style is traditionally installed using a hammer while the lo omni style with its low profile can be installed using a nail gun. Find roof ridge vents at lowe s today. Roof ridge vents and other forms of roofing ventilation work better when. The roll versions comes in easy to handle 20 and 30 foot lengths while the stick version comes in 4 foot lengths.

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. Installed at the peak of a sloped roof the ridge vent allows damp warm air to escape from the attic. Lomanco omni series ridge vents are available in two versions and two styles. A ridge vent is an important part of a home s roofing system.

These vents are laid along the ridge of the roof and can come as a series of separate pieces or one long piece. For ridge vent to function properly it must be the only exhaust vent for the vented attic space. Because the vent material will look different than the shingles some homeowners may choose to have their roofer shingle over the ridge vent once it s installed. Do not use with gable end louvers turbines roof vents or power vents.

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. The first step is to check out this 60 second video and learn about the 300 1 rule the difference between intake and exhaust ventilation and why proper ventilation is so important to get right to help calculate your attic ventilation needs visit gaf ventilation calculator. Complete replacement may be over 1 000 on some roofing types. Expect the installation of a ridge vent to run about 500 on average if you re not touching the rest of the roof.

Extend the life of your roof by adding a roof vent. They allow the house to breathe correctly. 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. Position the aluminum ridge vent along the reference line.

How do you pick the right attic vent. A properly installed ridge vent increases energy efficiency and prolongs the life of your roof.