Why Texas Weather Is Tough on Masonry—and How Pros Prevent Damage

Central Texas homes experience unique stress on brick and stone due to heat, soil movement, and heavy storms. Even strong masonry can develop issues over time when mortar joints weaken or moisture finds ways into the structure. The key is understanding what causes the damage—and addressing it before it becomes expensive.

The first factor is temperature and sun exposure. High heat dries materials and causes expansion. When temperatures swing, masonry expands and contracts. Over years, that movement can create hairline cracks, loosen mortar joints, and open pathways for water.

The second factor is moisture. Storms and humidity push water into small gaps, especially where flashing, weep holes, and mortar joints aren’t functioning correctly. When water repeatedly enters and dries, it can degrade mortar and contribute to staining and efflorescence.

Finally, many Texas areas have soil conditions that lead to foundation movement. Even small shifts can create masonry cracking around corners, windows, and lower walls. This doesn’t always mean the home is unsafe, but it does mean the masonry needs professional assessment and repair to prevent worsening.

Professional masonry repair restores integrity through proper repointing, joint restoration, brick replacement when needed, and targeted reinforcement. Done correctly, it prevents water intrusion, improves appearance, and protects long-term property value.