Why Your AC Is Running But Not Cooling: 8 Most Common Causes

Why Your AC Is Running But Not Cooling: 8 Most Common Causes

PTS Mechanical
Published on: 29/11/2025

Is your AC running but not cooling? Learn the 8 most common causes, including low refrigerant, dirty coils, airflow issues, frozen evaporator coils, and thermostat problems. Find out when to call a professional.

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