Essential Tips for Protecting Historic Masonry Homes

Winter can be particularly harsh on historic brick and natural stone homes. If not properly addressed, freezing temperatures, snow, and ice can damage brick or natural stone, leading to costly repairs. To protect your home, here are the top five tips to ensure your historic masonry endures through the winter months:

1. Inspect and Repair During Winter: Carefully inspect your property for cracks, spalling, or deteriorating mortar joints. Pay close attention to walls, chimneys, and foundations. Addressing these issues before they worsen can prevent water from seeping in and freezing, which can increase the damage. Additionally, ensure your gutters and downspouts are clear and functioning correctly to avoid water pooling near masonry surfaces.

2. Prevent Water Infiltration: Moisture is one of the biggest threats to historic masonry during winter. Repoint small cracks using a compatible mortar and check that flashing around windows, doors, and rooflines is intact. Ensure the ground slopes from the foundation to direct water away from your home. Proper drainage is crucial to prevent freeze-thaw damage.

3. Avoid Salt-Based Deicers: Deicing salts can erode masonry and cause discoloration. Instead, use safer alternatives to manage ice. To further protect your masonry, consider placing mats or barriers at the base of walls to shield them from harmful chemicals.

4. Protect Chimneys: Chimneys are often overlooked but are especially vulnerable during winter. Schedule an annual inspection with K.B. Masonry LLC to identify loose bricks and crumbling mortar. Installing a chimney cap can prevent moisture and debris from entering, while regular maintenance will ensure structural integrity.

5. Safely Manage Snow and Ice: Be cautious when removing snow and ice from areas near historic masonry. Avoid using metal tools that might chip the surface, and use safe methods, such as heated cables, to address ice dams. Ensure that heavy snow does not pile against masonry walls, as prolonged exposure can lead to moisture absorption and damage.

Conclusion

These proactive measures can significantly reduce the risk of winter-related masonry damage, preserving the character, durability, and appearance of your historic brick or natural stone home. Regular inspections, timely repairs, and proper maintenance are key to ensuring longevity in your historic masonry home. If you’re unsure about the condition of your masonry or need expert advice, consult with K.B. Masonry LLC, a historic masonry specialist, to ensure your home withstands the winter and remains a cherished piece of history.