06/15/2026
This dust cost a homeowner $2,500.
25-year-old Sub-Zero. No maintenance for years. The evaporator coil was completely clogged, airflow was restricted, the sealed system overheated, and eventually the compressor failed.
Premium refrigerators are not maintenance-free. A simple cleaning and inspection every few years can save thousands of dollars.
How old is your built-in refrigerator? 👇
