Refrigerator - an indispensable assistant in the kitchen, without which it is difficult to imagine modern life. However, like any appliance, it is not immune to breakdowns.
In this article, we will discuss:
- Main signs of refrigerator malfunction.
- Most common breakdowns, their causes, and DIY repair methods.
- When professional assistance is necessary.
1. Signs of malfunction:
- No lighting inside the chamber.
- Weak or excessive cooling.
- Increased noise (humming, knocking, vibrations).
- Lack of cooling when the compressor is running (or not running).
- Frosting of the freezer walls.
- Water accumulation at the bottom of the refrigerator compartment.
- Refrigerator does not turn on or immediately turns off after startup.
2. Common breakdowns:
2.1. Refrigerator does not cool:
Causes:
- Faulty thermostat. The thermostat incorrectly signals the need to turn on/off the compressor.
- De-sealing of the refrigerator compartment. Due to improper door sealing or damaged gasket, there is air leakage.
- Freon leakage. The refrigerant evaporates, and the cooling system stops working.
- Compressor performance loss. The compressor fails to provide the necessary pressure, leading to insufficient cooling.
Repair methods:
- Replacing the thermostat.
- Adjusting the door position, replacing the gasket.
- Finding and fixing freon leaks, refilling the system.
- Calling a technician for compressor diagnosis and repair.
2.2. Refrigerator does not turn on:
Causes:
- Insufficient or excessive voltage in the power supply.
- Damage to the power cord or plug.
- Thermostat failure.
- Defrost button malfunction.
- Faulty relay (starter or protective).
- Oxidized contacts in the electrical circuit.
- Compressor motor failure.
Repair methods:
- Connecting to a voltage stabilizer.
- Replacing the cord or plug.
- Replacing the thermostat.
- Replacing the defrost button.
- Replacing the relay.
- Cleaning oxidized contacts.
- Calling a technician for compressor repair.
2.3. Refrigerator makes loud noises, creaks:
Causes:
- Incorrect refrigerator installation.
- Damage to the compressor suspension.
Repair methods:
- Adjusting the refrigerator legs.
- Calling a technician for suspension repair.
2.4. Refrigerator leaks:
Causes:
- Clogged drain tube for defrost water.
- Repair methods:
- Cleaning the drain tube.
3. Other malfunctions:
- Lack of lighting. Burned-out bulb, damaged socket, faulty power button.
- Formation of "frost" on the freezer walls. Faulty thermostat, improperly closing door.
- Refrigerator turning off immediately after startup. Malfunction in the operation of the starter relay, compressor problem.
4. What to do if the refrigerator breaks down:
- Identify the cause of the breakdown.
- Use internet resources, video tutorials to understand the refrigerator's mechanism and find solutions to the problem.
- Try to fix the breakdown yourself if possible.
- If you cannot fix it on your own, seek professional help.
5. Tips:
- Always disconnect the refrigerator from the power supply before repairs.
- Use only original spare parts.
- Do not attempt to repair complex breakdowns yourself.
- Timely diagnosis and repair will help extend the service life of your refrigerator.
If you need a refrigerator repair, it's better to contact the professionals of the company “FIXIT”, who know their job.
In this article, we will discuss:
- Main signs of refrigerator malfunction.
- Most common breakdowns, their causes, and DIY repair methods.
- When professional assistance is necessary.
1. Signs of malfunction:
- No lighting inside the chamber.
- Weak or excessive cooling.
- Increased noise (humming, knocking, vibrations).
- Lack of cooling when the compressor is running (or not running).
- Frosting of the freezer walls.
- Water accumulation at the bottom of the refrigerator compartment.
- Refrigerator does not turn on or immediately turns off after startup.
2. Common breakdowns:
2.1. Refrigerator does not cool:
Causes:
- Faulty thermostat. The thermostat incorrectly signals the need to turn on/off the compressor.
- De-sealing of the refrigerator compartment. Due to improper door sealing or damaged gasket, there is air leakage.
- Freon leakage. The refrigerant evaporates, and the cooling system stops working.
- Compressor performance loss. The compressor fails to provide the necessary pressure, leading to insufficient cooling.
Repair methods:
- Replacing the thermostat.
- Adjusting the door position, replacing the gasket.
- Finding and fixing freon leaks, refilling the system.
- Calling a technician for compressor diagnosis and repair.
2.2. Refrigerator does not turn on:
Causes:
- Insufficient or excessive voltage in the power supply.
- Damage to the power cord or plug.
- Thermostat failure.
- Defrost button malfunction.
- Faulty relay (starter or protective).
- Oxidized contacts in the electrical circuit.
- Compressor motor failure.
Repair methods:
- Connecting to a voltage stabilizer.
- Replacing the cord or plug.
- Replacing the thermostat.
- Replacing the defrost button.
- Replacing the relay.
- Cleaning oxidized contacts.
- Calling a technician for compressor repair.
2.3. Refrigerator makes loud noises, creaks:
Causes:
- Incorrect refrigerator installation.
- Damage to the compressor suspension.
Repair methods:
- Adjusting the refrigerator legs.
- Calling a technician for suspension repair.
2.4. Refrigerator leaks:
Causes:
- Clogged drain tube for defrost water.
- Repair methods:
- Cleaning the drain tube.
3. Other malfunctions:
- Lack of lighting. Burned-out bulb, damaged socket, faulty power button.
- Formation of "frost" on the freezer walls. Faulty thermostat, improperly closing door.
- Refrigerator turning off immediately after startup. Malfunction in the operation of the starter relay, compressor problem.
4. What to do if the refrigerator breaks down:
- Identify the cause of the breakdown.
- Use internet resources, video tutorials to understand the refrigerator's mechanism and find solutions to the problem.
- Try to fix the breakdown yourself if possible.
- If you cannot fix it on your own, seek professional help.
5. Tips:
- Always disconnect the refrigerator from the power supply before repairs.
- Use only original spare parts.
- Do not attempt to repair complex breakdowns yourself.
- Timely diagnosis and repair will help extend the service life of your refrigerator.
If you need a refrigerator repair, it's better to contact the professionals of the company “FIXIT”, who know their job.
