Refrigerator Repair Sub Zero 650 ec40


Description of objects for repairing

Object: refrigerator Sub Zero 650, model ec40. Customer claim: the refrigerator does not cool food, although it turns on and is visually working. Issue: evaporator coil failed. Equipment that were used in repairing works: set of wrenches and sockets, new evaporator (specific to this model).
The problem with sub zero refrigerators is that they are premium appliances. It doesn’t break down often, but if it does break down, the breakdown will be serious both in terms of financial aspects and in terms of repairs (it won’t happen quickly). Morgan LLC has very qualified technicians who are ready to work with equipment of this level. In this case, our specialist had to work hard before he diagnosed the problem. I would like to note that the official masters of Sub Zero might not have been able to do this as quickly as our specialist did. We have extensive experience in repairing refrigerators and other cooling equipment. More about this here: Refrigerator Repair in Chicago

Repairing procedure

Safety Precautions:
  • Unplug the refrigerator
  • Wear safety equipment, like gloves and goggles, to protect against refrigerant exposure.
Refrigerant Recovery:
  • Use a refrigerant recovery machine to safely remove the refrigerant from the system. This step must be done by a certified technician due to environmental and safety regulations concerning refrigerant handling.
Accessing the Evaporator Coil:
  • Remove the panels or covers inside the refrigerator/freezer to access the evaporator coil. This usually involves removing shelves, drawers, and screws.
Removing the Old Evaporator Coil:
  • Disconnect the old coil from the refrigeration system. This involves detaching refrigerant lines, which should be done by a certified professional due to the risks of handling refrigerants.
  • Remove any fasteners or brackets holding the coil in place.
  • Carefully remove the coil from its housing.
Installing the New Evaporator Coil:
  • Place the new evaporator coil in the same position as the old one.
  • Secure it with any fasteners or brackets.
  • Reconnect the refrigerant lines, ensuring a proper and secure fit. This step typically requires specialized skills and tools.
Vacuum and Recharge:
  • Use a vacuum pump to evacuate air and moisture from the system.
  • Recharge the system with the specific type of refrigerant required for the Sub-Zero 650, in the amount specified by the manufacturer.
Leak Testing:
  • Perform a leak test using a leak detector or a soap solution to ensure there are no leaks in the system.
Reassembling and Testing:
  • Reinstall all panels, covers, shelves, and drawers.
  • Plug in the refrigerator and turn it on.
  • Monitor the refrigerator to ensure it reaches and maintains the correct temperature.
Here is a small photo report of the work carried out:

Morgan LLC Services for Chicago Residents

Morgan Appliance Repair is a trusted service provider known for its exceptional expertise in repairing household appliances. With a commitment to reliability and customer satisfaction, we deliver professional solutions to ensure your kitchen and bathroom appliances operate seamlessly. We have a lot of successful experience in repairing a variety of brands. Schedule an appointment today for swift, reliable, and certified repairs to keep your appliance running smoothly: appliance repair Chicago. Here is our location in Chicago, on Google Maps: appliance repair Chicago. Our service area covers Chicago, IL and all areas within a 50-mile radius of Chicago.
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