CHATTANOOGA CHIMNEY & FIREPLACE

In this picture, the flue is missing mortar between the joints. We can repair the joints by using a special system that forces new high heat mortar back into the joints.

Flue is cracked.

Dirty flue needs a cleaning.

Flue is cracked, can be repaired.

Flue is cracked, deep joint shown here has cracks and is missing mortar.
Here is an example of a repaired flue.