Frozen AC Coils in Millbrae

Frozen AC coils are a common issue in Millbrae, California, homes due to the unique blend of old and new construction in this transit hub area. Older systems may lack proper insulation or have ductwork issues, leading to reduced airflow and inefficient cooling. Additionally, the coastal climate can contribute to humidity levels that exacerbate condensation on the coils, causing them to freeze. Homeowners should be vigilant for signs such as reduced cooling efficiency or unusual noises from their AC units. If these symptoms arise, it's crucial to call a professional HVAC technician promptly. Timely intervention can prevent further damage to the system and ensure optimal performance, helping residents maintain a comfortable indoor environment throughout the year.