The refrigerator “cries”: 7 reasons and what to do to fix the problem

You wake up at night from strange sounds in the kitchen - as if someone is quietly whimpering or water is dripping with rhythmic pauses. You turn on the light and understand: it’s not a neighbor’s child or a leaking pipe, but literally your refrigerator “crying”. The sound may resemble sobbing, gurgling, or even creaking, repeated at intervals of several seconds. What is the matter - a breakdown, a feature of the model or a signal about a malfunction?

In practice, “crying” of a refrigerator is rarely associated with serious malfunctions, but it cannot be ignored. In 80% of cases, the problem is solved on its own in 10–30 minutes, but in the remaining 20%, it may require calling a technician or even replacing components. In this article we will analyze all possible reasons from the banal accumulation of condensate to compressor wear, and also give step-by-step instructionshow to eliminate sound without risk to equipment. We will pay special attention to models with a system No Frost and inverter compressors, which more often than others “suffer” from similar symptoms.

We will warn you right away: if the refrigerator not only “cries”, but and does not cool, smoke or sparks —immediately disconnect it from the network and do not turn it on until examined by a specialist. In all other cases, you can try to figure it out yourself.

1. Condensation in the drainage system: the most common cause

If the sound is similar to drops of water falling on a pan, or gurgling - with a 95% probability it is to blame drainage system. In normal mode, condensate (moisture formed during cooling) flows through a special channel into a container on the back wall of the refrigerator, where it evaporates. But if the channel is clogged or the tube is skewed, water accumulates and begins to drip wrong way.

How to check:

• 🔍 Inspect the back wall of the refrigerator (from below) - if there are puddles or marks rust, drainage problem.
• 💧 Open the door and listen: is the sound coming from inside the chamber (upper or lower)? This means that the water does not go down the drain.
• 🧊 In models with No Frost check whether the drainage hole in the freezer (usually located in the center of the back wall) is not frozen.

What to do:

1. Disconnect the refrigerator from network.
2. Carefully clean the drainage hole with a cotton swab or soft wire (do not use sharp objects!).
3. Rinse the channel with warm water and soap (you can use a syringe without a needle).
4. Check whether the tube leading to the evaporator has moved containers.

If after cleaning the sound does not disappear, and a moldy smell appears in the refrigerator, most likely there is a colony of bacteria in the drainage system. In this case, you will need to wash it with special antiseptics (for example, HG for refrigerators) or replace the tube.

2. Incorrect installation: why the refrigerator “cries” after moving

The refrigerator may make strange sounds if it is installed unevenly or too close to the wall. In this case, vibrations from the compressor are transmitted to the housing, and condensate flows unevenly. This is especially true for models with linear inverter compressors (for example, LG Inverter Linear or Samsung Digital Inverter), which operate almost silently, but are sensitive to distortions.

Signs of a problem:

• 🔧 The refrigerator wobbles or stands at an angle (check with a level).
• 🔌 The sound intensifies when opening/closing the door.
• 💦 Condensation accumulates on the back wall unevenly (more on one side).

How to fix:

1. Use a building level to level the refrigerator horizontally. Adjust the height of the legs.
2. Move the appliance from the wall 5-10 cm for normal air circulation.
3. Check that the refrigerator does not touch furniture or pipes - vibration can increase the sound.

⚠️ Attention: If the refrigerator was recently transported, wait 4-6 hours before turning on. Compressor oil could get into the circuit, and when started early, the equipment will work with overload, making extraneous sounds.

3. Evaporator freezing in No Frost models

Systems No Frost (or Frost Free) should prevent ice from forming, but sometimes they fail. If the refrigerator “cries” at intervals of 10–15 minutes, and ice appears in the freezer, the problem is in freezing of the evaporator. This happens due to:

• 🔄 Malfunction of the defrost timer (in older models).
• 💨 Clogged ventilation ducts (dust, crumbs).
• 🔌 Breakdown of the evaporator heater.

How to diagnose:

1. Defrost the refrigerator for 12-24 hours (completely unplugged).
2. After turning it on, listen: if the “crying” resumes after 1-2 days, the problem is in the defrost system.
3. For models with a display (for example, Bosch KAN92VI30R or Samsung RB37J5240SA), check the error code. Codes E1, E3 or dH often indicate a malfunction No Frost.

Solutions:

• 🛠️ If the refrigerator is older than 5 years, it is most likely out of order evaporator heater (the part costs 1 500–3,000 ₽, replacement takes 1–2 hours).
• 🔧 In new models, check fan - it could have iced up or jammed. Try turning it manually (after turning off the power!).

What will happen if you do not fix No Frost?

If you ignore freezing of the evaporator, the refrigerator will begin to cool worse, and the compressor will work non-stop, which will lead to its overheating and breakdown (the cost of replacing a compressor is from 8,000 ₽).

4. Compressor wear: when “crying” is a harbinger of breakdown

If the refrigerator not only “cries”, but also humming louder than usual, vibrating or does not turn off the problem may be in the compressor. In older models (over 10 years old), this is often due to wear of the piston group or refrigerant leak. In new refrigerators (especially with inverter compressors), such sounds may appear due to:

• 🔋 Voltage drops in the network (the compressor is overloaded).
• 💨 Capillary tube clogged (refrigerant does not circulate normally).
• 🔧 Starter malfunction relay.

Signs of problems with the compressor:

Independent repair of the compressor is almost impossible - this is a complex unit that requires special equipment (vacuum pump, pressure gauges). However, you can:

1. Check the voltage in the socket with a multimeter (should be 220–230 V).
2. Inspect the starting relay (usually located next to the compressor) for melting or cracks.
3. If the refrigerator is older than 15 years, evaluate the feasibility of repairs (sometimes it is cheaper to buy a new one).

⚠️ Attention: If the compressor is overheated, do not turn on the refrigerator for at least 2 hours. An attempt to start in a hot state may cause an interturn short circuit of the winding!

5. Problems with the door seal: the invisible cause of condensation

A worn or dirty seal allows warm air to enter the chamber, causing condensation to form on the back wall. excess condensate. It flows into the drainage, but if there is too much of it, the system cannot cope with it, and you hear “crying”. Particularly relevant for refrigerators with drip defrosting system (for example, Atlant XM 4021-000 or Indesit DF 4180 W).

How to check the seal:

• 📏 Take a sheet of paper, close the door and try to pull out the sheet. If it comes out without effort, the seal is not airtight.
• 🔍 Inspect the rubber band for cracks, tears or deformations.
• 🧼 Check whether dirt or food residues are stuck to the seal (this prevents a tight fit).

Solutions:

• 🧽 Wipe the seal with warm water and soda (1 tablespoon per 1 liter of water).
• 🔧 If the elastic is deformed, try restoring its shape with a hairdryer (heat at minimum temperature while straightening out the folds).
• 🛒 If there is severe wear, replace the seal (cost - 1,500–4,000 ₽ depending on the model).

6. External factors: when the problem is not in the refrigerator

Sometimes the “crying” of the refrigerator is echo from other sounds in the house. For example:

• 💧 A dripping faucet or a leaking pipe behind the wall.
• 🔌 A humidifier or air conditioner operating nearby.
• 🐭 Squeak or the rustling of rodents (mice often live behind the refrigerator, where it is warm).

How to exclude external causes:

1. Unplug the refrigerator for 1-2 hours. If the sound remains, the problem is not there.
2. Check communications near the equipment (pipes, batteries).
3. Inspect the space behind the refrigerator for nests or droppings of rodents.

If rodents are to blame:

• 🛡️ Install an ultrasonic repeller (for example, Tornado OZV.04).
• 🧀 Place repellents (mint, bay leaf) around the refrigerator.
• 🔧 Cover the gaps behind the appliances with a metal mesh.

7. When to call a technician: 5 warning signs

If you have tried all the methods, but the refrigerator continues. “cry”, and additional symptoms appear - it’s time to contact a specialist. Call a specialist immediatelyif:

• 🔥 The refrigerator sparks, smokes or smells like burning.
• ❄️ In a thick layer of ice has appeared in the freezer compartment (more than 1 cm thick).
• 💡 An error appears on the display (for example, E1, F2, dH).
• 🔊 The sound has become louder and looks like a grinding or knocking.
• 📉 The temperature in the chambers has risen higher +10°C (check with a thermometer).

The cost of repair depends on the problem:

How to choose a technician:

• 📋 Check the reviews on Yandex.Services or Profi.ru.
• 🔧 Check if the specialist has spare parts for your model (especially if the refrigerator is a rare brand, for example Liebherr or Miele).
• 💰 Compare prices: too low a price may mean using non-original parts.

FAQ: Frequently asked questions about the “crying” one! refrigerator

My refrigerator Samsung RL38 “cries” only at night. What’s the matter?

Most likely, the problem is in high humidity in the kitchen at night (for example, due to closed windows and a working stove, condensation accumulates more actively, and the drainage system does not work). has time to remove it. Try to ventilate the room before going to bed or use a moisture absorber (for example, Silica Gel).

After defrosting, the refrigerator Atlant began to “cry” and does not freeze. What to do?

Probably when defrosting was damaged drainage. pipe or occurred refrigerant leak (if you used sharp objects to remove ice). Turn off the refrigerator and inspect the back wall for damage. If the tube is intact, the problem may be in clogging of the capillary system (a specialist is required).

The refrigerator LG GA-B489 makes sounds like a crying child?

No, this is not normal. models LG with an inverter compressor, such a sound often indicates a fan malfunction No Frost or freezing of the evaporatorTry to defrost the refrigerator for 24 hours. remains - contact the service center (you may need to replace the fan or heater).

Is it possible to use the refrigerator if it “cries”, but works?

If the refrigerator maintains the desired temperature (check with a thermometer), and the sound is not accompanied by other symptoms (burning smell, sparks, strong vibration), then can be used temporarily. However, the longer you delay repairs, the higher the risk of serious damage. For example, a frozen evaporator can lead to failure of the compressor.

How often should you clean the drainage system to avoid “crying”?

Recommended frequency:

• For refrigerators with drip system - once every 3-6 months.
• For models No Frost - once every 6-12 months (if there are no signs of freezing).
• After a long shutdown (for example, at the dacha), be sure to do so before turning it on.

Use special brushes for cleaning special brushes (sold in household goods stores) or soft wire. Do not use aggressive detergents - they can damage. plastic.