Farmers Branch Concrete Services
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Why does concrete crack?
Concrete is tough but it’s not invincible. If you’ve spotted a concrete crack in your driveway, patio, or walkway, you’re definitely not alone. Cracking is one of the most common issues homeowners face, and understanding why it happens can help you decide if you need a concrete crack fix.
So, Why Does Concrete Crack?
1. It Shrinks as It Dries
As concrete cures, it loses moisture and shrinks. Even with proper installation, this natural shrinkage can cause hairline cracks, especially if control joints weren’t placed correctly.
2. Weather Plays a Role
Texas heat during the day and cooler nights? That daily temperature swing causes concrete to expand and contract. Without room to move, cracks happen.
3. What’s Underneath Matters
If the base beneath your slab wasn’t compacted right or shifts over time, your concrete won’t have the support it needs. That leads to uneven settling and a concrete crack.
4. It Can Be Overloaded
While concrete is strong, it has its limits. Parking heavy trucks or placing loads near the edges can stress the slab and cause it to crack.
5. Poor Mix or Workmanship Too much water in the mix, not enough reinforcement, or skipping curing steps? All of that weakens the concrete and makes cracks more likely.
When to worry and fix it
Some cracks are harmless, but if they’re wide, growing, or uneven, it’s time for a concrete crack fix. Ignoring it can lead to bigger (and pricier) problems down the road.
Need help? We’re concrete contractors waiting to help. Call us to inspect and repair your concrete the right way.