Chimney crown vs. chimney cap: what each one does
Both the chimney crown and chimney cap serve crucial roles in protecting your chimney from weather and debris.
2 min read
Understanding the Chimney Crown
The chimney crown is the topmost part of the chimney, typically made of concrete or metal. Its role is to protect the chimney structure from weather elements, preventing water from entering and causing damage.
A properly constructed chimney crown should slope away from the flue, directing water away to prevent erosion or cracking. Regular inspections can ensure it remains in good condition.
Role of the Chimney Cap
A chimney cap sits on top of the chimney crown, designed to prevent rain, snow, and debris from falling into the chimney. It also keeps animals out, which can cause blockages or damage within the chimney.
Chimney caps often have a mesh screen that allows smoke and gases to escape. They are an affordable, effective way to protect your chimney and improve its longevity.
Maintenance for Longevity
Both the chimney crown and cap require maintenance to ensure they continue to protect your chimney. Regular inspections will help identify any cracks or damages so they can be repaired promptly.
If you notice issues with either, it’s advisable to contact a professional to assess and fix any problems. This helps prevent water damage or animal intrusion and extends the lifespan of your chimney.
Got a chimney question?
Tell us the town and what you are seeing. We call back to set a time.