The engineered material guarantees it will last as long as any shingles you use.
How to install lomanco ridge vents on roof.
All omni series ridge vents come with a limited lifetime warranty.
Pan style roof vent.
Snap a chalk line down both sides of the ridge at a distance of 7.
The roll versions comes in easy to handle 20 and 30 foot lengths while the stick version comes in 4 foot lengths.
Position the aluminum ridge vent along the reference line.
4 stick ridge vent.
Single slope roof install.
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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.
Slant back roof vent.
Add any connectors and end caps that came with your ridge vent system to ensure the vent is watertight.
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.