Roof flashing is a very important part of your roof. Keeping an eye on it to make sure it is well maintained and installed correctly goes a long way to ensuring longevity. Roof flashing ensures that your roof can properly seal out moisture and air. Do you have questions about flashing? Cox Roofing, a roofer in Parkville, MD can inspect your roof and help with any issues.
Exploring Different Types of Flashing
Aluminum
Aluminum is a great material to use for flashing because it is durable and cost-effective. However, this type of flashing is prone to corrosion if it comes into contact with alkaline materials, such as fiber cement siding and concrete. Aluminum flashing can also degrade and become less effective if it encounters any copper-rich preservatives.
Copper
Copper and lead-coated copper are an expensive flashing material, but extremely durable. This type of flashing material is harder than other types, but it works well with different wood preservatives.
Galvanized Steel
Galvanized steel is another budget-friendly flashing material. Unfortunately, it is not as durable as other options.
PVC
PVC flashing is a waterproof flashing material that is composed of elastomeric fibers. This type of flashing coexists well with treated wood and is easy to work with.
Where Should You Install Flashing?
Vents
You need flashing around hood and pipe vents to make sure the joints are waterproof. To properly install vent flashing, the shingles must overlap with the flashing. This type of flashing installation can be difficult, so call a professional roofer to ensure proper installation.
Chimneys
The flashing strips of the roof’s edge remain under the shingles and cover the lower part of the chimney.
Skylights
Skylights require flashing to prevent water from entering your home from around the skylight or underneath it. A single strip of flashing in this area will protect your home from extensive water damage.
Hiring a Roofer in Parkville MD
Cox Roofing is a top-rated, locally owned roofing company serving customers across the Baltimore area. We specialize in commercial and residential roofing solutions as well as gutters and siding. Contact us today to receive your free estimate!
