Why Won't My Freezer Turn On?

Aug 01, 2023, 18:08pm

The freezer is one of the most important appliances in a kitchen along with the refrigerator. Its ability to preserve food for a long time makes it essential for everyday use. However, it is not uncommon for failures to occur, often related to temperature issues. If this happens, it is necessary to react immediately and to shelter the food so that it does not deteriorate further.

Defrosting your appliance can be very useful for cleaning your freezer and thus taking care of the elements that make it up. Maintenance of an appliance such as this is paramount, as food is directly affected by temperature changes.

If your freezer does not turn on, you should check the following:

  • the mains socket
  • the power cord
  • the electronic card

A freezer is an essential appliance in our day-to-day life, used for preserving food and ensuring we always have a stockpile of frozen goods. But what happens when your reliable freezer won’t turn on? The reasons can range from simple power issues to more complex mechanical failures. In this article, we will explore some of these reasons and provide guidance on what to do when faced with a freezer that won’t start up.

Why Won't My Freezer Turn On?

Reasons for a Freezer Not Starting

1. Power Supply Issues

Before you jump to conclusions about your freezer having a significant mechanical problem, ensure the power supply isn’t the issue. Check if the freezer is plugged in correctly and if the power outlet is functioning as it should. You can test the outlet by plugging in another appliance.

2. Blown Fuse or Tripped Circuit Breaker

If your freezer shares a circuit with other heavy-duty appliances, the circuit could get overloaded, causing the breaker to trip or a fuse to blow. Check your home’s electrical panel to see if this is the case.

3. Faulty Start Relay

The start relay boosts the compressor, and if it’s faulty, the compressor might fail to start, and hence the freezer won’t turn on. A defective start relay often creates a clicking sound from the compressor area.

4. Defective Thermostat

The thermostat regulates the temperature in the freezer. If it’s defective, it might fail to send the signal to turn on the compressor, making it seem like the freezer is not turning on.

5. Broken Compressor

The compressor is the heart of your freezer’s cooling system. If it’s faulty, your freezer won’t turn on or cool correctly. However, this is a less common issue, as compressors are typically quite durable.

What to Do When Your Freezer Won’t Turn On

Here are some steps to follow if your freezer is not powering on:

Why Won't My Freezer Turn On?

1. Check the Power Supply

Ensure that the power cord is plugged in correctly and that the outlet is functioning. If the outlet is the problem, you might need to consult an electrician.

2. Examine the Circuit Breaker or Fuse

Check your home’s electrical panel for a tripped breaker or blown fuse. If found, reset the breaker or replace the fuse, but ensure to manage the load on that circuit going forward.

3. Test the Start Relay

If you’re comfortable doing a bit of DIY, you can remove the start relay from the compressor and shake it. If it rattles or smells burnt, it’s probably faulty and needs replacing.

4. Replace the Thermostat

If you suspect a faulty thermostat, it’s best to consult a professional. Replacing a thermostat is a complex process and requires specific tools and knowledge.

5. Contact a Professional

If your freezer still doesn’t turn on, it’s time to call in the professionals. They will be able to diagnose the problem accurately and advise you whether you need a repair or a replacement.

In conclusion, when your freezer won’t turn on, it’s essential not to panic. By systematically checking possible issues, you can identify the problem and seek the right solution. Regular maintenance can prevent many of these issues and extend the life of your freezer.