The crumbling is known as “spalling,” and it’s a bad sign that your brick wall has been getting soaked with moisture for a long time (or was installed incorrectly in the first place).

This appears more often on bricks above grade on chimneys and retaining walls, but brick walks and patios with poor drainage can also be damaged by “spalling.” To prevent water damage to the ...

freezing weather can cause the face of the brick to flake off. This process is called spalling and can be seen on garden walls, chimneys, parapet walls and under windows. The problem with garden ...

Fortunately, most spalling on brick facades is just a cosmetic issue, said Edwuin Ayala, owner of Ayala Masonry in Fairfax, Va., which is often called in to repair brick walls similar to yours.

Despite its durability, both old and new brick construction can still suffer from the effects of moisture and/or improper ...

All brick walls, old and new, are susceptible to deterioration ... mortar has become stronger and more impervious to water.” This can lead to spalling of brick edges and can trap moisture behind the ...

These walls, after all, are made of materials that ... Like knowing the easiest way to repair and replace spalling brick, it's best to be able to identify early warning signs of bulging and ...

Any loose or spalling bricks need to be repaired ... get the hose back out and rinse the solution off of the walls. Once dried, your brick cleaning job is complete and you can start to paint.