Mortar is the unsung hero of every brick structure. While the bricks themselves can last a century, the mortar between them typically wears out sooner. The question of how often to tuckpoint depends on a few core factors: climate, exposure, and craftsmanship.
The Average Lifespan
For most properties, tuckpointing near me in Chicago should be done about every 25 years. In severe climates—regions with high moisture, strong winds, or freezing winters—it might be necessary every 15 to 20 years. If previous work was done poorly, the interval may be even shorter.
Variables That Change the Schedule
- Climate: Freeze–thaw cycles expand cracks in mortar.
- Building Design: Tall structures, chimneys, and parapets take more punishment from weather.
- Material Quality: The right mortar mix can extend the life of the joints by a decade or more.
- Maintenance: Proper drainage and timely cleaning reduce water damage and salt buildup.
Routine Monitoring
Instead of waiting for the calendar to hit 20 years, check your walls regularly. Early warning signs include:
- Crumbling mortar joints
- Discolored or powdery residue
- Small gaps that let moisture in
- Loose bricks or shifting lines
If these signs appear, schedule repairs immediately. Small patches can prevent large-scale restoration later.
Why Tuckpointing Matters
Mortar acts as both glue and gasket for your bricks. Once it starts failing, the structure begins to absorb water and lose strength. Regular tuckpointing keeps moisture out, restores stability, and maintains curb appeal.
Final Thoughts
Most homes need full tuckpointing every 20 to 30 years, but that’s just an average. Buildings in tough climates or with older mortar require more frequent care. Inspect often, fix early, and you’ll avoid far more expensive masonry problems later.