One of the most frequent complaints from AC users is insufficient cooling. This issue can arise due to various factors: Dirty Filters: Clogged filters restrict airflow, causing the system to work harder and cool less efficiently. Refrigerant Leaks: Low refrigerant levels can severely hinder an AC's ability to cool the air. Faulty Thermostat: A malfunctioning thermostat may not accurately measure the temperature, leading to inadequate cooling.All Rights Reserved