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.
Broken chimney damper.
If it is sealed shut smoke can quickly back up into your home.
Shine a flashlight up your chimney.
This will allow the damper to come out of the 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.
If rivets have.
When the damper won t open.
Step 3 removing the damper.
Remove the fixings using the wrench.
You should then be able to twist the damper so that it comes off the rod.
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.
Oil the hinge mechanism of the damper with a spray lubricant.
Tighten all the screws if applicable.
Remove all ashes from the firebox.
Step 3 remove the damper.
The most common causes of damper damage are moisture age and creosotebuildup.
A broken fireplace damper needs to be repaired as soon as possible.
You should be able to see the damper normally located about a foot higher than the fireplace itself.
Moisture can destroy just about every part of the fireplace and chimney system including the damper.
Step 4 replacement damper.
Repairing a throat damper step 1 cleaning out the fireplace.
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.
Clean out the entire fireplace before you begin.
As a result fireplace dampers can become blocked damaged corroded warped or broken over time through use of both the damper and the fireplace.
Manually open and close the damper to work the oil into the hinge mechanism.
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.
