Properly installed flashing is crucial for maintaining the longevity and performance of your siding system. Flashing acts as a protective barrier, preventing moisture intrusion and potential damage to your home’s exterior.
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Flashing is typically made from corrosion-resistant materials such as aluminum, copper, or galvanized steel. Different types of flashing include:
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Proper installation involves:
* Remove any old or deteriorated flashing.
* Inspect the area for gaps or open spaces.
* Measure the length and shape of the area to be flashed.
* Cut the flashing to the appropriate size.
* Install step flashing by sliding it under the siding and over the roof sheathing.
* Secure counter flashing over the step flashing with nails or screws.
* Use valley flashing to cover any valleys in the roof.
* Apply a waterproof sealant to all joints and edges of the flashing.
* Ensure a tight seal to prevent water intrusion.
Regular maintenance is essential to ensure the effectiveness of flashing:
* Inspect flashing annually for any cracks, tears, or loose fasteners.
* Clean debris and vegetation from around flashing.
* Re-apply sealant as needed to maintain a watertight seal.
By following these guidelines, you can ensure the proper installation and maintenance of flashing, safeguarding your siding and home from water damage and improving its longevity.