Seal Off Fireplace Opening

These are measured to fit the opening of your fireplace and set in the opening as a decorative sealing cover for the fireplace.

Seal off fireplace opening. Bhuvana if you are experiencing cold drafts and heat loss with the flue capped you ll need to check two things. Remember to purchase also a few air bricks those that allow air to flow through it. Cut out the pattern and put it in place to see if it fits. The cold 10 degree air has been rushing through the damper hole into the basement and eventually to the upstairs kitchen etc.

Measure each side of the opening just below the damper seal and transfer the measurements to a pattern drawn on cardboard. Once the bricks are purchased a row of them need to be set about twelve inches inside the opening of the fireplace. Does the fireplace have a combustion air intake. Eventually we heat the air and waste a ton of energy heat.

This way if the fireplace is ever to be used in the future the piece of stone can be removed easily without causing any damage to the flue. That is where your damper seal will be installed. How to block off a fireplace. You can follow these easy steps to block off your fireplace or even to close it up completely.

The fireplace opening needs to be measured so you have an idea of how much brick needs to be purchased to seal it. I discovered this morning that the fireplace damper in the basement fireplace is pretty much rusted beyond repair. I find myself in a chilly situation. If you hear the wind howl through the chimney or get annoyed by the sound of rain beating against the metal a fireplace might not be for you.

While the idea of a fireplace is romantic it might be a nuisance in practice. I have found the best way to seal an unused fireplace flue is to install a piece of slate or thin stone on top of the unused flue tile using masonry caulk to adhere the stone. Look up into the fireplace opening and note the shape of the opening just below the damper.