Chimney Care Plus proudly installs Lock-Top fireplace dampers. These innovative chimney toppers are durable, pest-resistant, and come with a lifetime warranty. Best of all, they provide homeowners with an energy-efficient damper that helps to keep warmth inside your home, whether your fireplace is in use or not. Learn more about the Lock-Top fireplace damper design below, or feel free to reach out to us to upgrade your chimney top with an easy to use damper! We provide chimney damper installation services for homeowners in Frederick, Mt. Airy, Hagerstown, Myersville, and the surrounding areas.

What is a Lock-Top damper?

The Lock-Top damper is installed on the top of your chimney, replacing the cap of your chimney (if your chimney currently has a cap). Chimneys can be retrofitted with the Lock-Top damper, making it a viable solution for all fireplace and chimney assemblies. The damper is an easily adjustable mechanism that enables the homeowner to open or close the cap of the chimney — enabling free-flowing to move smoke away from the fireplace while there is a fire, and keeping comfortable air in the home while there isn’t a fire. Simply open up the Lock-Top damper when you light a fire, and close the damper when your fire is completely extinguished.