Stucco can crack or get damaged for several reasons, often related to weather, poor installation, or natural settling of the building. One common cause is moisture—when water gets behind the stucco surface, it can lead to swelling, bubbling, or crumbling. Temperature changes also play a big role; as stucco expands and contracts with heat and cold, it can eventually crack. Another issue is structural movement. If a home settles over time or experiences foundation shifts, that pressure can cause visible cracks in the stucco. In some cases, the damage comes from poor application—if the stucco wasn't mixed or applied correctly, it might not adhere well and could begin to deteriorate sooner than expected. Regular maintenance and inspections can help catch these issues early before they turn into bigger problems.
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