Why Is Your Refrigeration Oil Turning to Gel Inside the Evaporator
It’s peak summer. Your cold storage is running. The compressor sounds fine. Yet temperatures inside just won’t drop. A technician opens the system and finds a thick, gel-like coating inside the evaporator coils. Not ice. Not refrigerant. Oil. Sitting there, congealed and going nowhere. This happens in ice plants and cold storage units more often […]
