What causes central air compressor to burn up?

A central air compressor can burn up due to several factors, including inadequate lubrication, overheating from prolonged operation under high pressure, or electrical issues such as voltage fluctuations. Dirty or blocked filters and coils can restrict airflow, leading to overheating. Additionally, a refrigerant leak can cause the compressor to run inefficiently, ultimately leading to failure. Regular maintenance and timely repairs are essential to prevent such issues.