In most cases, a chimney crown should last for at least 20 years, and with proper maintenance, potentially up to 50-75 years. Chimney chase tops generally don’t last as long as chimney crowns since they’re made of metal, but generally speaking, they last anywhere from 5-7 years before requiring repairs or replacement. Of course, if severe weather or other factors damage your chimney crown, you’ll need to schedule repair services with the On Duty Chimney, Masonry, Stove team.

Chimney crowns protect your home from the outside elements, keeping moisture and pests from entering through the chimney. When the chimney crown is cracked or otherwise damaged, it can lead to problems with your Leominster Area, MA home’s heating system from temperature changes, or moisture damage due to rainwater and snow getting inside the chimney.

Although chimney crowns and chase tops have similar functions in keeping precipitation, debris, and pests out of your chimney and home, they vary slightly in their execution. Chimney crowns are typically made of concrete, stone, or metal, and older models may be made of bricks and mortar, while chase tops are often made of metal. Regardless of which is at the top of your chimney, On Duty Chimney, Masonry, Stove has the right services to keep them in great condition or replace them as needed!