Image default

Why Is My Refrigerator Freezing My Food – Troubleshooting vegetables freezing in refrigerator drawer

In this article, we’ll talk about some of the reasons why food may be freezing in the fresh food section of your refrigerator. We’ll talk about how the refrigeration system works and some of the components that may cause this symptom.

How does Refrigerator work?

Now, the basic operation of a refrigerator is such that we have an evaporator, which is where the cooling portion of the system takes place. It will be located in the freezer, whether it’s a side-by-side, a top-mount, or a bottom-mount refrigerator. Air from that freezer is then circulated into the fresh food compartment and back into the freezer in continuous circulation.

Why My food/vegetable is freezing?

Typically, we would see about 80% of the air stay inside the freezer and about 20% go into the fresh food compartment. With that ratio, we typically get a temperature range of about 0 to +5 Fahrenheit in the freezer and about 36 to 38 degrees Fahrenheit in the fresh food section.

Checking Thermostat for the issue:

If your fresh food section is cooler than the required temperature, you could suspect that we have a problem with either the thermostat control—that’s the device that turns the compressor on and off. That thermostat monitors the temperature of the air, either in the freezer or in the fresh food compartment, depending on the model. The typical hydraulic control for a refrigerator consists of a capillary tube that senses the temperature and a set of electrical contacts enclosed in a casing.

If it becomes defective, it is a non-serviceable item and will need to be replaced. First of all, verify that somebody hasn’t inadvertently turned the temperature up too low. Set it back to the manufacturer’s recommended setting, and allow about 24 hours for the temperatures to stabilize in your refrigerator. If that does not solve your problem, then you’ll need to replace that control.

Checking Damper Control:

Another reason why you may be experiencing freezing vegetables in refrigerators and low temperatures in your fresh food section could be related to the damper control.

Most modern refrigerators use an auto damper to control how much air comes into the fresh food section from the freezer. Normally, about 20% of the air will enter the fresh food section, but if the damper, for some reason or another, sticks in an open position, you may get more air into the fresh food and the temperature will drop dramatically. The damper control is typically located in the top section of a side-by-side refrigerator or in the midsection of a top-mount refrigerator.

The temperature of your freezer is determined by the air that enters the freezer into the fresh food section. It will either be a flapper-type door behind this grill or a slide gate to regulate how much air actually comes into the fresh food.

This is a typical auto damper used on a side-by-side refrigerator. This portion will be inside the freezer, and there’s a bit of a slide gate there. This is operated by an electric motor. Now, if you’re experiencing freezing temperatures in your fresh food compartment, you would suspect that the damper assembly should be closed up a bit if it’s working properly. If it is wide open, that means it is defective or the sensor that controls the damper is defective. First of all, make sure that there are no mechanical defects with it that are causing it to be jammed in an open position.

Read more: How to Organize Your Refrigerator: Efficient and Perfect

Temperature Sensor:

You may wish to check the sensor that controls that motor. Now, if you’ve determined that there do not appear to be any mechanical issues with your auto damper, the next thing we may suspect is the temperature sensor that is associated with that. Most auto dampers will use some type of electronic temperature sensor to control the actual motor that drives the shutter or gate on that auto damper.

The temperature sensor is typically located somewhere close to that airflow and will often have some type of connector on the end of it that it can easily be plugged into.

Some manufacturers use a hardwired type of temp sensor, and it’s simply a matter of cutting those leads and splicing in a new one if you need to replace it. To test a temperature sensor, we, first of all, need the manufacturer’s specifications for that particular sensor, and they will give an indication of the resistance of that sensor at a specific temperature.

Normally, they will show something for the room temperature and give it a specific ohm reading. We simply need to take our multimeter, connect it to the leads or connector on that temp sensor, and then consult the chart to verify that the reading is what it is supposed to be. If you get a reading that is not consistent with the manufacturer’s suggestions, you will need to replace that temperature sensor.

Electronic Control:

Another reason why your refrigerator may be freezing in the fresh food section could be related to electronic control. Many modern refrigerators use electronics to control both the compressor, evaporator, and condenser fans in your refrigerator. Using sensors located throughout your refrigerator, that information is fed back to an electronic control to operate those devices. If the control interprets that data improperly, it may turn on the compressor and fans when they’re not necessary.

To troubleshoot whether the control is at fault, we, first of all, need to locate that control. On some models, this is located in the control housing at the front. In other models, it may be located on the rear of the refrigerator. This is a typical model that has the control board mounted at the back of the refrigerator. With the access panel removed, we can then identify where each of the leads are for the individual temp sensors, or thermistors, located throughout the refrigerator. You can trace those back to the appropriate connector, or we can disconnect that connector, and we’re able to measure the resistance of those individual thermistors to verify whether they’re working properly or not.

So all these can be culprits so that you are wondering about why my vegetables freezing in refrigerator. Have a look on the same and fix the issue. Make sure to comment on the post if it helped you.

Related posts

2022 Most Reliable Counter-Depth Refrigerators for- Ratings & Prices

Refrigerators Staff

Frigidaire vs Whirlpool – A detailed analysis

Refrigerators Staff

How to Organize Your Refrigerator: Efficient and Perfect

Refrigerators Staff

Leave a Comment