Attic Vents: Ridge & Off-Ridge Ventilation

Explore our broad line of ridge and off-ridge ventilation products for your residential roof system.

Parts of a GAF roofing system

Residential warranties
GAF ridge cap shingles

Ridge cap shingles

The finishing touch that helps defend against leaks at the hips and ridges.
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GAF residential attic ventilation

Attic ventilation

Helps to reduce attic moisture and heat.
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GAF residential roofing accessories

Rooftop accessories

Specialty roofing accessories designed to enhance the performance of your roofing system.
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GAF residential roofing starter strips

Starter strip shingles

Helps to guard against shingle blow-offs.
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GAF roof deck protection

Roof deck protection

Helps shield the roof deck from moisture infiltration.
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GAF residential leak barriers

Leak barrier

Helps prevent leaks caused by wind-driven rain and ice dams.
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Exposed wooden rafters inside an attic

Ventilation calculator

Proper attic ventilation consists of a balance between air intake (at or near your soffits) and air exhaust (at or near your roof ridge). Estimate the amount of Cobra® and Master Flow™ Ventilation products you need to get the job done right.
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