Table of Contents
Introduction: Why Tuckpointing Is a Big Deal
If you’re unsure how often to do tuckpointing, this guide will show you when, why, and how to stay ahead of brick damage in Chicago.
Tuckpointing isn’t just about improving the aesthetics of your property. It’s a critical maintenance task that protects the structural integrity of your brickwork, especially in a city like Chicago where the climate takes a toll on masonry.
What Is Tuckpointing?
Tuckpointing is the process of removing deteriorated mortar joints and replacing them with new mortar. It helps:
- Seal the joints to prevent water damage
- Strengthen the structural integrity
- Extend the life of brick walls
- Enhance the appearance of brickwork
For a complete overview, check out our Tuckpointing in Chicago service page to understand the full benefits of this process.
How Often to Do Tuckpointing: What Experts Recommend
Understanding how often to do tuckpointing can prevent costly repairs and maintain your building’s value.
How Often to Do Tuckpointing?
The short answer: every 20 to 30 years, but there are exceptions.
Factors That Affect the Frequency:
- Weather exposure (rain, snow, freeze-thaw cycles)
- Building age and mortar quality
- Previous repairs
- Drainage and water runoff management
- General maintenance level
In Chicago, the harsh winters and humid summers can speed up mortar deterioration, so most buildings need tuckpointing every 15 to 20 years.
7 Warning Signs It’s Time for Tuckpointing
Knowing how often to do tuckpointing is only part of the equation. You should also learn to spot these common signs of mortar damage:
1. Crumbling or flaking mortar
The most obvious indicator. If mortar comes off when you run your finger over it, it’s time to act.
2. Gaps between bricks
Spaces where mortar has fallen out or never existed can lead to major water infiltration.
3. Efflorescence (white powdery residue)
This often indicates that water is entering your masonry and evaporating, leaving salt deposits behind.
4. Loose or dislodged bricks
A dangerous sign. The bond between brick and mortar is failing.
5. Interior moisture or water damage
Unexplained damp walls inside your home? Faulty mortar could be letting water in.
6. Visible cracks in mortar joints
These cracks will only widen over time, allowing in more moisture.
7. Discoloration in brickwork
This may mean water has been absorbed due to failing joints.
For more insight, check out our related post on Restoring Damaged Brick Walls.
What Happens If You Delay Tuckpointing?
Neglecting tuckpointing can lead to:
- Severe brick damage
- Mold inside your walls
- Compromised structural support
- Costly full-wall replacements
Many homeowners regret skipping this step, especially when small repairs turn into full reconstructions.
How to Inspect Your Mortar Like a Pro
We recommend inspecting your brickwork every 5 years. Even if no major issues are visible, catching minor deterioration early can save thousands.
Here’s a simple checklist:
- Check for crumbly spots along the mortar
- Use a screwdriver to gently test the firmness
- Look for visible color differences
- Watch for white residue or green algae (moisture)
Still unsure? Our team can help. Contact us.
Can You DIY Tuckpointing?
Technically, yes — but we don’t recommend it.
Most DIY tuckpointing jobs:
- Use the wrong mortar mix (can cause long-term damage)
- Fail to match the existing joints aesthetically
- Do not apply mortar deep enough to hold properly
- Miss hidden structural issues
In short: bad tuckpointing is worse than no tuckpointing.
Conclusion: Don’t Wait Too Long
If you’re wondering how often to do tuckpointing, the answer depends on your property’s age, exposure, and upkeep — but in most cases, don’t let 20 years pass without a checkup.
Stay proactive and protect your investment before cracks become crises.
📞 Need help now?
Schedule a tuckpointing inspection with our Chicago experts today.
