Unseen Roof Leaks: The Hidden Dangers of Chimney Crickets and Flashing

When it comes to maintaining your home in Western New York, particularly if you own a classic colonial, understanding the importance of chimney cricket and step flashing can save you from costly repairs down the line. Many homeowners don’t realize that these structures can be the silent culprits behind leaks, and they often go unnoticed until it’s too late.

What is a Chimney Cricket?

A chimney cricket is a small, sloped roof structure that diverts rainwater away from the back of a chimney. They’re designed to prevent water from pooling on the roof, which can lead to leaks. If your home has a chimney, especially an older one, it’s crucial to check if it has a cricket. Without one, water can accumulate and find its way into your roof system, causing damage you might not notice from street level.

The Role of Step Flashing

Step flashing is another key player in preventing water intrusion. This series of metal pieces are installed around the base of your chimney, overlapping with the shingles on your roof. They create a barrier that directs water away from the chimney and into the gutters. If step flashing is improperly installed or deteriorated, it can lead to significant leaks and damage over time.

Why Are These Components Important for Older Colonials?

• Age and Wear: Older homes, particularly colonials, may have aging roofing systems that need special attention. The materials used in the original construction might not be as effective anymore.
• Freeze-Thaw Cycles: Western New York's brutal winters bring freeze-thaw cycles that can exacerbate any existing issues with your chimney cricket or step flashing.
• Ice Dams: Accumulation of snow and ice can put extra pressure on your roof, making it crucial for your chimney cricket and flashing to be in top shape.

Signs of Trouble

So how do you know if your chimney cricket or step flashing is failing? Look out for:

• Water stains on your ceiling or walls near the chimney.
• Visible rust or deterioration on the flashing.
• Pooling water around the base of the chimney.

What to Do If You Suspect a Problem

The first step is to get a professional roof inspection. Many homeowners think they can simply climb up and take a look, but that’s not always safe or effective. A trained inspector, like me, can identify underlying issues that may not be visible to the untrained eye. Remember, it’s not just about the visible parts of your roof; it’s about what’s happening beneath the surface.

Why Choose a Professional Inspection?

As the only NRCIA Certified Roof Inspector in Greater Western New York, I understand the unique challenges that our local climate poses on your home. A written inspection from a certified professional can help you prioritize repairs and avoid costly mistakes. Believe me, ignoring these small issues now can lead to big headaches later.

Final Thoughts

In summary, chimney crickets and step flashing are critical components of your roof system, especially in older homes. Regular checks on these areas can prevent leaks that might not be visible from the street. Your roof is your home’s first line of defense against the elements, and proper maintenance is key to its longevity.

Before you spend a dollar on a roof in Western New York, get a professional opinion first. Scott Schlager is the area's only NRCIA Certified Roof Inspector, and his written roof inspection — normally $500 — is free. Call Green Shield Home Solutions at (716) 202-7663 to book yours.