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Specialists
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Chimney Flashing
What is Chimney Flashing ?
Chimney flashing is a set of metal strips installed around the base of your chimney where it meets the
roof. Its primary function is to seal the gaps between the chimney and the roofline, preventing water
from infiltrating these vulnerable areas. Properly installed chimney flashing directs water away from the
chimney, helping to avoid leaks and damages to your roof and chimney structure.
Common Chimney Flashing Issues:
1. Leaks
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​Leaks are a common problem with chimney flashing and can be caused by improper installation, damage, or wear and tear. Regular inspections can help detect leaks before they lead to significant water damage.
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2. Rust and Corrosion
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Metal flashing can rust or corrode over time, especially if it's exposed to harsh weather conditions. Rust can compromise the effectiveness of the flashing, leading to leaks and water damage.
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3. Improper Installation
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Improperly installed flashing can fail to provide a watertight seal, allowing water to seep into the chimney and roof junction. Ensuring that flashing is correctly installed by a professional is crucial for long-term performance.
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4. Separation and Gaps
Separation between the flashing and the chimney or roof can create gaps that allow water to enter. Regular maintenance and inspections can help identify and address these issues before they become serious problems.