Driveway Cracks: Repair or Replace?

In cold climates, water freezing inside cracks causes them to:

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Correct Incorrect Water expands about 9% when it freezes. Inside a crack, that pressure widens the crack and flakes the edges — the freeze-thaw cycle.

In cold climates, water freezing inside cracks causes them to:

• Seal themselves
• Disappear
• Widen and spall
• Turn smooth