Sub-Zero Refrigerator Not Cooling? Evaporator Leak Fix

A Sub-Zero refrigerator not cooling in Irvine turned out to be an evaporator coil leak. Here’s the temporary fix I did and what the full repair involves.
GE Monogram Refrigerator Not Cooling? Refrigerant Leak

A GE Monogram refrigerator at a police department stopped cooling properly. A minor refrigerant leak on a 12-year-old unit was the cause.
46-Year-Old Sub-Zero Rebuilt: Full System Overhaul

A Sub-Zero refrigerator that ran for 46 years had a warm freezer. We rebuilt the sealed system: both compressors, condenser, evaporator, tubing.
