Moving or buying new household appliances often puts owners in a dilemma: how to deliver a large unit to its destination if it does not fit into an elevator or doorway in a vertical position. In such situations, the only option is transportation lying refrigerator. However, this method is associated with serious risks for the internal components of the device, and neglect of the rules can lead to expensive repairs or complete breakdown of the compressor.
The main danger during horizontal transportation is the displacement of oil from the compressor into the refrigerant circuit. If you start the unit immediately after delivery, you may encounter water hammer or lack of lubrication of rubbing parts. Modern models are often equipped with inverter motors, which are more sensitive to shocks than older linear counterparts. Therefore, understanding the physical processes occurring inside the system is critical to maintaining the warranty and operability of the equipment.
In this article we will analyze in detail which side is safer to transport the refrigerator on, how to properly pack it and secure it in the back of the car. You will learn why you should not ignore the manufacturer's recommendations and how much time should pass before turning on for the first time. Compliance with these rules will allow you to avoid typical mistakes that most unprofessional loaders make.
Risks of horizontal transportation for a compressor
The main element that suffers from improper transportation is compressor. This is the heart of the refrigerator, operating in an oil bath. In normal mode, the oil is in the engine crankcase, but when tilted or in a horizontal position, it can flow into the circuit tubes. If oil gets into the capillary tube or evaporator, the circulation of the refrigerant will be disrupted, which will lead to overheating and failure of the entire system.
Another risk is damage to the engine mount. The compressor is mounted inside the housing on special shock absorbers or springs. When shaking and vibration occurs while driving on uneven roads, suspension may not be able to withstand the load if the unit is not positioned correctly. This is especially true for older models, where the metal is already tired from many years of use.
⚠️ Attention: Trying to turn on the refrigerator immediately after transport while lying down without settling is almost guaranteed to lead to compressor failure. The oil should flow back into the crankcase.
There is also a risk of depressurization of the system. The tubes leading to the compressor are made of copper and are quite thin. With strong shaking or impacts against the side of the car body, they can burst. Freon evaporate, and moisture and air will get inside the system, which will require a complex and expensive procedure of evacuation and refilling.
What happens to oil when transported on different sides
The oil in the compressor has a certain viscosity. When laid on the left side (hinge side), the compressor outlet pipe is often above the oil level, which reduces the risk of oil leakage. When laying on the right side (handle side), the risk of oil being thrown into the circuit is much higher due to the design of most compressors.
Preparing the refrigerator for moving
Before thinking about how to lay the equipment, it is necessary to carry out thorough preparations. The first and most important step is complete defrosting. Even if you have a model with No Frostsystem, condensation or ice may remain inside in hard-to-reach places. Leave the doors open at least 24 hours before transportation so that the moisture completely evaporates.
After drying, it is necessary to fix the moving elements. Refrigerator doors must be tightly closed and secured. Masking tape or special stretch film are ideal for this. Do not use regular tape as it may leave a sticky residue or damage the finish when removed. It is better to remove the shelves and drawers separately and transport them in boxes with soft packaging.
☑️ Preparation for transportation
External protection of the case is also important. Even if you only carry the device for a short time, vibration and friction from other objects can leave scratches or dents. Wrap the case in several layers of stretch film or use the original cardboard packaging if it is preserved. Pay special attention to the corners and handles - these are the most vulnerable places.
Which side is safer to transport: left or right
The question of which side to transport the refrigerator on is one of the most discussed. Most manufacturers and experienced craftsmen agree that the safest option is installation on left side (if you look at the closed doors). Why is this so? The design of the compressor and outlet pipes is often designed so that in this position the oil remains in the crankcase and does not flow into the circuit.
However, not everything is so simple. The design of the compressor compartment may differ for different brands (Indesit, Beko, Atlant, LG). Some models have tubes coming out from the other side, and the recommendation may be reversed. If there are no special stickers-indicators on the back wall, it is more logical to focus on the location of the tubes: they should look up.
It is strictly forbidden to place the refrigerator on its back (back wall down). In this position, the weight of the entire apparatus rests on the condenser grille and tubes, which are easy to press or break. In addition, the compressor may become detached from its mountings under its own weight. Laying on the front panel is also prohibited due to the risk of damaging the door, seals and control panel.
| Position | Risk for the compressor | Risk for the housing | Recommendation |
|---|---|---|---|
| Vertical | Minimum | Low | Ideal option |
| Left side | Low | Average | Recommended |
| Right side | High | Average | Acceptable with caution |
| On back | Critical | High | Prohibited |
Packaging and fixation in the car body
Proper fixation in the vehicle is the key to successful delivery. Even if the journey takes only 15 minutes, sudden braking can move a loose load. Use durable ratcheting straps. Wrap the straps through soft pads (blankets, foam) so as not to crush the body and leave dents in the metal.
If you are transporting the refrigerator in a car or small van, make sure the floor is level. Retention only on corners or edges is not allowed. The unit must lie with the entire plane of the side wall on the prepared surface. Place thick cardboard or carpet underneath to soften vibration from the road.
If there is free space around the refrigerator, fill the voids with soft things or pillows. This will prevent the load from shifting left and right when turning. Fixation must be rigid: the refrigerator should not be able to independently change position when the body is tilted.
How long should the refrigerator stand after transportation
The most critical stage is the wait before turning on for the first time. After transportation in a horizontal position, any oil that has entered the tubes must completely drain back into the compressor. The settling time directly depends on the ambient temperature and the duration of transportation.
In the summer, when the oil is more liquid, 2-4 hours is enough. In winter, especially if the refrigerator is frozen during transportation, the time increases to 6-8 hours, and sometimes up to a day. Inverter compressors require more careful adherence to temperature conditions, as they contain synthetic oils that change viscosity when cold.
⚠️ Attention: If you bring a cold refrigerator from outside into a warm room, do not turn it on immediately. Let it warm up to room temperature to avoid the formation of condensation on the electrical contacts.
Do not try to speed up the process by turning on the unit for inspection. If the compressor starts without oil, it can burn out in a few seconds. It’s better to play it safe and wait an extra couple of hours than to buy new equipment.
Typical errors when loading yourself
Often problems arise not because of the transportation itself, but because of errors at the loading stage. One of the most common is carrying it by the door or handle. The door is not designed to support the weight of the entire body and can simply come off along with the hinges. Carry the refrigerator by grasping the bottom and top of the body, or use a cart.
Another mistake is ignoring the terrain. When descending from stairs or climbing into a truck, the tilt of the refrigerator should not exceed 40 degrees. If you are carrying the device together, coordination of actions. One person may rush earlier, and the second will get a back injury or drop the load.
Some try to save on packaging, relying on "maybe." Scratches on the housing are not so bad, but a dent on the condenser tube, which can easily be caused by hitting the corner of a door jamb, will lead to a freon leak. Always evaluate the dimensions of the aisles in advance.
The myth of transporting in a roof rack
Transporting a refrigerator on the roof of a car without a special enclosed trailer is a bad idea. Vibration on the roof is much higher, and the risk of moisture and dust getting into the open components of the compressor (if there is no back cover) is extremely high.
Is it possible to transport a refrigerator at temperatures below -10°C?
Technically it is possible, but with big reservations. The oil in the compressor thickens and the plastic parts become brittle. After being brought into a warm place, such a refrigerator must warm up for at least 24 hours before turning it on. A sharp temperature change can cause cracks in the soldering of the tubes.
What to do if the refrigerator does not freeze after transportation?
Don’t panic. Perhaps the oil has not yet returned to its place or there is an air lock. Unplug the device and leave it alone for another 12 hours. If after restarting the problem persists, a hum is heard, but there is no cold, call a technician to diagnose the compressor or look for a leak.
Does the type of refrigerant affect the rules of transportation?
Modern refrigerants (R600a, R134a) by themselves do not change the rules of transportation. However, R600a (isobutane) is a flammable gas. If the circuit is damaged during careless transportation, there is a risk of fire. Therefore, the integrity of the body and tubes when transporting such models must be monitored especially carefully.