Roof Ridge Vent Installation Instructions

Roof ridge vents and other forms of roofing ventilation work better when.

Roof ridge vent installation instructions.

How do you pick the right attic vent. To achieve a balanced system with cobra 4 1 21 m plastic ridge vents there must be an air intake system i e soffits fascia or undereave intake vents. 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. Add any connectors and end caps that came with your ridge vent system to ensure the vent is watertight.

Position the aluminum ridge vent along the reference line. 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. Expect the installation of a ridge vent to run about 500 on average if you re not touching the rest of the roof.

For ridge vent to function properly it must be the only exhaust vent for the vented attic space. 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. Find roof ridge vents at lowe s today. They allow the house to breathe correctly.

Extend the life of your roof by adding a roof vent. A properly installed ridge vent increases energy efficiency and prolongs the life of your roof. In this video i replace a poor performing ridge vent with a larger one that helps save my roof. Complete replacement may be over 1 000 on some roofing types.

Installed at the peak of a sloped roof the ridge vent allows damp warm air to escape from the attic. Do not use with gable end louvers turbines roof vents or power vents. Lomanco omni series ridge vents are available in two versions and two styles. 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.

A ridge vent is an important part of a home s roofing system. It doesn t work well in warmer climates.