We’re Your Local Chimney Flashing Repair Experts

When Chimney Concepts is called upon to troubleshoot a chimney leak, one of the first areas we check is the chimney flashing. The flashing is the metal defense system that covers the roof and chimney at their point of meeting, and is a common culprit for leaky chimneys. Some flashing can last up to 50 years – it’s just about trusting a team of experts to get the job done right. That’s where we come in.

Why Is My Chimney Flashing Damaged?

So what could possibly cause this essential component to fail? Here are a few of the most common reasons:

• Poor installation: Poor installation is the leading cause of flashing leaks. Flashing installation actually involves carefully and strategically layering metal sheets to create a water-tight seal. If improper materials or techniques are used, your flashing won’t last.
• New Roof: Many homeowners don’t realize it, but flashing gets tampered with when a new roof is being installed. If you’ve recently had your roof redone, be sure to have your flashing checked by a certified chimney technician.
• Animal Tampering/Strong Winds: Flashing can sometimes be lifted or dented by animals and strong winds, which can leave gaps and areas for water to pool and gain access to your home. Scheduling regular chimney inspections can help prevent potential leaks from turning into costly repairs down the road.
• House Settling: When your house settles, the chimney and roof can shift and cause the flashing to slightly separate, especially at the seams. If this happens, water will gradually begin to make its way into your chimney and home.
• Water Damage: If your flashing has too many nail holes, or was poorly placed or tampered with, water damage will be accelerated. We’ve seen nail holes rust through, and puddles and pooling lead to quick deterioration!

Because this area is so vulnerable to water penetration, it’s imperative that it be properly installed and professionally maintained.