Step 4 replacement damper.
Broken chimney damper.
Clean out the entire fireplace before you begin.
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.
A broken fireplace damper needs to be repaired as soon as possible.
Take a steel brush or a handheld whisk broom and clean the damper and the area around it.
As a result fireplace dampers can become blocked damaged corroded warped or broken over time through use of both the damper and the fireplace.
You should then be able to twist the damper so that it comes off the rod.
When the damper won t open.
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.
If rivets have.
The most common causes of damper damage are moisture age and creosotebuildup.
If it is sealed shut smoke can quickly back up into your home.
Step 3 remove the damper.
Remove the fixings using the wrench.
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.
Moisture can destroy just about every part of the fireplace and chimney system including the damper.
The damper will now need to be removed there should be a metal rod attached to the damper.
This will allow the damper to come out of the chimney.
This is fixed to the chimney with four nuts.
Manually open and close the damper to work the oil into the hinge mechanism.
Step 3 removing the damper.
Repairing a throat damper step 1 cleaning out the fireplace.
Tighten all the screws if applicable.
You should be able to see the damper normally located about a foot higher than the fireplace itself.
Shine a flashlight up your chimney.
The fireplace damper is meant to be opened before you use your fireplace each time and closed shortly afterwards.
However some people still feel that there is time to wait to call for a chimney technician s services to if they notice a fireplace damper is broken.