A broken fireplace damper needs to be repaired as soon as possible.
Broken chimney damper.
The damper will now need to be removed there should be a metal rod attached to the damper.
When it is working properly the damper should be able to open and close when you need it to however sometimes it can get stuck in either position.
You should then be able to twist the damper so that it comes off the rod.
If rivets have.
This will allow the damper to come out of the chimney.
If it is sealed shut smoke can quickly back up into your home.
If the damper is stuck in a particular position then it may need some wd40 and elbow grease or will require professional cleaning by a chimney sweep.
Step 3 removing the damper.
Whether the moisture is from the fire or from a chimney leak it can rust and warp the damper making it ineffective and difficult to open and close.
Step 2 cleaning the damper.
When the damper won t open.
The most common causes of damper damage are moisture age and creosotebuildup.
You should be able to see the damper normally located about a foot higher than the fireplace itself.
Manually open and close the damper to work the oil into the hinge mechanism.
Take a steel brush or a handheld whisk broom and clean the damper and the area around it.
How to replace a fireplace damper dampers first step cleaning removal of the damper reinstalling the damper top sealing dampers.
Remove all ashes from the firebox.
Shine a flashlight up your chimney.
As a result fireplace dampers can become blocked damaged corroded warped or broken over time through use of both the damper and the fireplace.
This is fixed to the chimney with four nuts.
Clean out the entire fireplace before you begin.
Repairing a throat damper step 1 cleaning out the fireplace.
Tighten all the screws if applicable.
Step 3 remove the damper.
The fireplace damper is meant to be opened before you use your fireplace each time and closed shortly afterwards.
Oil the hinge mechanism of the damper with a spray lubricant.
Step 4 replacement damper.
