Loose, crumbling mortar between the brick joints of a chimney indicates that exposure to weather has taken its toll, so it's a good idea to inspect it once a year. Tuckpointing is the process of ...

Avoid costly damage to brick or stone structures by repointing loose, cracked or crumbling mortar. Step 1: Use a cold chisel and a hammer to clean out the mortar joint to be repaired. Place the chisel ...

Where to start with chimneys? Probably here: A chimney is not just an elongated window, not just a portal from inside to outside with deep, brick sills. A chimney, in fact, is a machine for generating ...