Top-Mount Chimney Damper
Some Styles Prevent the Intrusion of Animals and Debris
A top-mount damper/chimney cap combo is an excellent way to keep birds, squirrels, rodents, snakes, raccoons and other animals out of your flue. The component’s mesh sides block entry and prevent drafting obstructions caused by nesting materials. This damper style also keeps the horrible smells from the occasional animal that dies inside the chimney from drifting into your home.
Damper/cap combo units also block tree debris that will narrow the smoke passage and serve as fuel for a chimney fire.
Easy to Fix & Replace
Throat dampers are known for being difficult for homeowners and chimney technicians to get to and work on. Top-mount dampers are out in the open and simple to repair and replace, should that become necessary.
A Warmer Flue = Smoother Drafting
Top-mount chimney dampers seal off the top of the flue so the inner chamber doesn’t become as cold. Because cold air is heavier than warm air, a very cold flue can block rising smoke and send it and the deadly carbon monoxide it carries into your home.
Protection Against Water Damage
When it comes to protection, top-mount dampers function similarly to chimney caps. A solid top keeps water and snow from falling into the flue, where it can damage the interior masonry, chimney liner and firebox.
Better Home Heating & Cooling
A fully closed top damper in the winter helps to keep your home warmer when the fireplace isn’t in use. The tight top seal also controls air exchange during the hotter months. Less air going in both directions lets you maintain consistent temperatures in your home all year.
Is it Time for a New Damper?
If your throat damper isn’t working right or needs replacing, why not consider installing a new top-mount chimney damper? You’ll have all the benefits of a standard fireplace damper, plus a lot of additional benefits that will make using your fireplace safer, more efficient and more enjoyable.
Founded in 1990, Anderson’s Chimney & Masonry Service installs top-mount chimney dampers throughout New Cumberland, PA, Camp Hill, PA, Hershey, PA, Lancaster, PA, Carlisle, PA, Harrisburg, PA, Shippensburg, PA, Middletown, PA, Linglestown, PA, Lebanon, PA, and other Pennsylvania communities.
Speak with a chimney and fireplace expert by calling (717) 975-3526. You can also use our handy contact form.
National Standards
As certified sweeps, we are held to national standards of the NFPA. NFPA 211 for wood burning, NFPA 54 for gas appliances and NFPA 31 for oil appliances. All of our work is always conducted professionally and in compliance with these and any other local government codes that apply. Our professional opinions will be based on our experience and education.
