WARNING SIGNS OF A BAD ROOF

COMMON PROBLEMS

PROBLEM:
Water damage due to wind-driven rain.
SOLUTION:
A newly installed NorthRidge roof will prevent water leaks, mold and mildew growth, and costly damage

PROBLEM:
High humidity can cause underlayment to buckle.
SOLUTION: Deck-Armor™ Roof Deck Protection absorbs less moisture and allows interior moisture to escape to help prevent buckling —so shingles lay flatter.

PROBLEM:
Hot, humid conditions and high winds can result in algae staining or shingle blow-off.
SOLUTION:
StainGuard® Protection helps assure the beauty of your roof, while Dura Grip™ Adhesive helps reduce the chance of blow-offs.

PROBLEM:
Excessive attic heat and humidity can mean increased cooling costs.
SOLUTION:
Cobra® Attic Ventilation helps let heat and humidity escape to save energy and helps prevent mold and mildew growth.

PROBLEM:
High winds can result in blowing-off of ridge cap shingles.
SOLUTION:
GAF designs offer improved wind resistance