What is a chimney cap damper?
The damper is an important part of your fireplace chimney. It prevents heated air loss through the chimney or down drafts when the chimney is not in use. Unlike traditional throat dampers, a chimney top damper is installed at the top of the chimney – allowing it to close and seal properly.
How does a damper cap work?
The wire expands to open the damper and compresses to close it. The top of the damper stays horizontal the entire time, so in the “open” position, the damper also serves as a chimney cap.
How much does it cost to install a top sealing damper?
A chimney cap damper costs around $200 to $300, not including the screened chimney cap, which runs between $90 and $120. Professional installation of a new damper will likely run around $200 to $400 for labor, in addition to the cost of the new damper itself.
How much does a chimney damper cost?
Chimney Damper Price Chimney damper prices range from $65 to $450. It costs $180 to $450 to have a repair pro replace the damper and frame.
How much does it cost to install a damper in a fireplace?
Do chimney caps work?
Helps Prevent Fires Chimney caps are useful for controlling sparks and preventing fires. Sometimes a fire can throw spark up the chimney and out the flue. This can potentially catch your roof on fire causing terrible damage.
Can I replace my fireplace damper?
If the damper cracks while being rapidly heating and cooling, it will no longer work properly. Replacing a fireplace damper by yourself is possible, and you can save yourself some serious money by foregoing professional consultation.
How much does it cost to install a chimney damper?
What is the difference between a chimney flue and damper?
A damper is located in the flue of your chimney. The flue is where the smoke escapes when the fire is going. Dampers are placed inside of the flue to help control ventilation. Your damper should have a chain or handle that you can access in order to open and close it.
What’s the difference between a chimney cap and a flue cap?
When you are selecting a chimney cap, just remember the cap is for the flue. A wood framed chimney will require a chimney cap that will match the type of flue that is installed. When a flue pipe is put inside a wood framed chimney chase, this is known as an engineered chimney.
How important is a chimney damper?
Dampers keep cold air out. When your chimney is not in use, the outside air can easily work its way in by coming down through the chimney. This makes your home cold and uncomfortable, and it causes your heating bills to increase fast.
Should I install a chimney cap?
Helps Prevent Fires The only fire that should be happening, is the one in your fireplace. Chimney caps are useful for controlling sparks and preventing fires. Sometimes a fire can throw spark up the chimney and out the flue. This can potentially catch your roof on fire causing terrible damage.
How do you repair a chimney cap?
Repoint the Chimney Brick Mortar. Mortar holds bricks together.
How to waterproof a chimney cap?
Install a Chimney Cap. Probably the most effective and inexpensive way to waterproof your chimney is by installing a chimney cap.
Does a chimney need a rain cap?
On the top section of the mesh material is a cap that will protect your chimney from the rain. Over time, water can begin to eat away at the bricks and mortar material inside of the chimney. This could end up causing structural damage to the chimney and make the walls of your house to be more susceptible to water damage as well.
How do chimney dampers save you money?
How do chimney dampers save you money? Top mount dampers are also called energy saving dampers because they do the job of the damper while also saving energy, thereby saving money. The top damper is installed on top of the flue and doubles as a chimney cap, keeping animals, water, and other weather out of the flue system.