Gutter overflows can quickly cause damage to landscaping, ruin basements and destroy the foundation of a home or structure. Improperly cared for gutters can also lead to other serious and possibly more unnoticeable problems, including, but not limited, to mold, mildew and rot. Top Guard features our exclusive perforation pattern that allows water to flow directly while preventing leaves and debris from clogging gutters. This sleek look adds to the aesthetics and value of your home. Top Guard has passed rigorous independent testing and is certified to endure 110 mph winds (category 2 hurricane) with no lift or movement, and can withstand 22-inches of rainfall per hour. It will perform as promised even in the harshest weather conditions, keeping you safely off your roof!