Fresh 47+ Fireplace Metal Firebox Repair
Fresh 47+ Fireplace Metal Firebox Repair. This process, known as tuckpointing, is the same one you follow to replace or repair mortar joints in any brick structure. Brick and stone fireplaces need a lot of the same repairs, most frequently involving mortar. To begin, remove the fire grate from the fireplace, and use a fireplace brush and dustpan to sweep out the firebox. Fire bricks absorb heat, providing a buffer between the fire and the firebox a cracked or damaged fire brick can be a potential fire hazard and should be repaired or replaced before using the fireplace again.