A component designed to prevent the spread of fire through the opening around a chimney as it passes through floors, ceilings, or roofs. These devices are typically constructed of non-combustible materials and... Read more »
![Stop Downdraft: Best Chimney Caps [Guide] | Chimney Works – Expert Chimney Repair, Cleaning & Installation Services](https://thechimneyworks.com/wp-content/uploads/2025/06/th-772-300x200.jpg "Stop Downdraft: Best Chimney Caps [Guide] Chimney Works – Expert Chimney Repair, Cleaning & Installation Services")
Chimney Caps [Guide]" width="100%" style="margin-right: 8px;margin-bottom: 8px;" /> A protective covering installed atop a chimney, designed to prevent reverse airflow, commonly referred to as downdraft. This negative pressure within a flue can... Read more »
