06/17/2026
Cracked mortar joints are a frequent issue, often caused by age, weather, and even minor foundation shifts. These cracks don't just look bad; they compromise stability and let moisture in, leading to further damage like spalling bricks. Spalling, where bricks flake or crumble, occurs when moisture freezes and expands within the brick.
A key to preserving your home's exterior is recognizing that regular inspections can help identify these cracks early, preventing more extensive repairs down the line.