Homeowners may not always think about kickout flashing, but it’s an essential roofing component. Without it, homes are vulnerable to water intrusion and subsequent damage.
When working with homeowners or selling them roofing materials, it’s essential to inform them of how long their new flashing will last so they can set expectations concerning its maintenance and the overall roof life span. This information is also key for construction projects requiring roof work — knowing the life span of kickout flashing can help you pick the right type for the job.
Learn more about the life span of kickout flashing and what can influence its longevity.
The life expectancy of kickout flashing is 15 to 35 years, which typically aligns with the average life span of asphalt and fiber cement roofs. In some cases, the flashing may outlast the roof itself. Replacing a roof doesn’t always mean the flashing must also be replaced, but it’s often best to restore both at once to prevent old flashing from impacting the roof’s performance.
Regardless of the roof’s age or condition, flashing that is rusted, has holes or is separating from the roof structure will need replacement for homeowners to receive full protection.
Roof flashing can generally last a long time, but various factors play a role in its life span.
Metals like aluminum, copper and galvanized steel are common flashing materials. Copper and aluminum are corrosion-resistant and typically last longer than steel flashing. Polyvinyl chloride is also used, but it is not recommended when installing or replacing flashing due to its vulnerability to deterioration.
Flashing can rust more quickly in coastal areas where moisture is high. Flying debris or high winds from weather events like hurricanes can also compromise a roof’s flashing and allow water to enter the home. Additionally, the intense freezes common to colder environments can eventually cause flashing to crack.
Although flashing is strong, it will still need maintenance over time to keep performing at its best. When homeowners neglect maintenance tasks like replacing the sealant or retightening loose screws or nails — or do these tasks themselves without calling a professional — flashing can fail and allow water into the home.
Trust our solutions when you need flashing that will stand up to the elements and help you uphold your professional reputation. Our flashing consists of heavy-duty tungsten inert gas (TIG)-welded aluminum that won’t become brittle or crack during its life span. We offer uncoated flashing along with our powder-coated options produced in collaboration with Keystone Koating, a PCI 3000-certified company.
Fill out our quote form to place a bulk order — our volume discounts make it convenient to stock up on the materials you need for your next project. You can also connect with us if you have any questions about our offerings.