The answer to 'humidifier not cooling' is that a humidifier not cooling is usually caused by a problem with the cooling mechanism or a lack of airflow. Common symptoms include the humidifier not producing cool mist or the air feeling warm instead of cool. Solutions may involve cleaning or replacing the humidifier's filter, checking for blockages, or repairing any issues with the cooling system.
If the humidifier is not cooling properly, it's best to first try some basic troubleshooting and maintenance steps. However, if the problem persists or you're unsure of the cause, it's recommended to call a professional HVAC technician to diagnose and repair the issue.