Turning a freezer or refrigerator upside down and lifting it from the bottom can be risky and potentially damaging to the appliance. Here are the main concerns:
Compressor Oil Leakage: Most refrigerators and freezers use a compressor system to circulate refrigerant and cool the interior. The compressor contains oil that helps lubricate its moving parts. If you turn the appliance upside down, there is a risk that the compressor oil could leak into the refrigerant lines or other components, causing damage to the system and potentially leading to a loss of cooling efficiency.
Air in the System: Inverting the refrigerator or freezer can introduce air bubbles into the refrigerant lines, which can disrupt the normal operation of the cooling system. Air in the system can hinder the flow of refrigerant and prevent the appliance from cooling properly.
Damage to Internal Components: Flipping the appliance upside down and lifting it from the bottom can put stress on internal components like shelves, drawers, and fragile parts. This may cause these components to break, bend, or come loose, impacting the functionality and aesthetics of the appliance.
Displacement of Coolant: The refrigerant inside the appliance is carefully distributed to optimize cooling. When you turn the appliance upside down, there is a risk that the coolant may not be evenly distributed when it is returned to its upright position. This can lead to uneven cooling or potentially damage the compressor.
Electrical Components: Refrigerators and freezers have electrical components such as motors, fans, and switches that are designed to work in specific orientations. Inverting the appliance may cause stress on these components or lead to misalignment, affecting their proper functioning.
Door Seal Damage: Turning the appliance upside down can put pressure on the door seals, potentially compromising their effectiveness in creating an airtight seal when the appliance is returned to its upright position. This can lead to energy wastage and difficulties in maintaining the desired temperature inside the appliance.
If you need to move a refrigerator or freezer, it is generally recommended to keep it upright and avoid tilting it more than necessary. If you absolutely must tilt the appliance for a short period, make sure to return it to an upright position as quickly as possible and allow it to stand in its normal orientation for a few hours before plugging it in. This can help reduce the risk of damaging the internal components and ensure the appliance continues to function as intended. If you're unsure about how to move the appliance safely, it's best to consult the manufacturer's guidelines or seek assistance from a professional appliance mover.