Refrigerant Leak Repair & Re-GassingThe Issue: The fridge runs continuously but does not cool inside due to a leak in the internal coils or copper joints.The Repair: The technician uses soap bubbles or a electronic leak detector to locate the breach. They patch or weld the pipe, replace the filter drier, pull a vacuum to clean the lines, and refill the exact weight of freon from the cylinder.Compressor ReplacementThe Issue: The compressor is electrically dead, mechanically locked, or clicking on and off via its starter relay without actually pumping.The Repair: The old compressor is unbrazed from the copper lines. A new unit is installed, and the plumbing lines are re-welded before checking for air tightness and charging the gas.Capillary Tube UnblockingThe Issue.