refrigerator component with icicles hanging off of it

Why is My Commercial Refrigerator Freezing?

What Causes Refrigerator Freezing

Commercial refrigerators are a necessary part of your business. They help preserve inventory, keeping it cool and fresh. However, when a refrigerator begins freezing, it can be a huge inconvenience for your business. In this blog post, we will explain what might be causing the freeze-up.

Air Leaks

One of the most common reasons a commercial refrigerator will begin freezing is air leaks. If there are cracks or holes in the door seal, cold air can escape, causing the fridge to work harder to maintain its temperature. This can lead to freezing and ice buildup.

It is important to continuously check the seals on your refrigerator doors to ensure they are in good working condition.

Dirty Compressor Coils

Another common reason for a commercial refrigerator to freeze is dirty compressor coils. The coils help the fridge cycle coolant, but as they become dusty, they aren't able to do their job properly. This can cause the fridge to overcompensate by cooling the air too much, leading to freezing.

To prevent this, it is important to regularly clean your compressor coils. You can do this yourself with a coil brush and vacuum, or you can hire a professional to do it for you.

Thermostat Troubles

The thermostat is the control center of your commercial refrigerator. If the settings are off, or the mechanics are faulty, it is likely you will experience temperature issues. This can cause the refrigerator to begin freezing.

Incorrectly Positioned Air Duct

The air duct in a commercial refrigerator is responsible for circulating cool air. If it is incorrectly positioned, the fridge will not be able to circulate air properly, leading to freezing.

If you think your air duct might be the issue, you should call a professional to come take a look and readjust the duct.

If you're dealing with a freezing issue and are in need of a short or long-term commercial cooling solutions for your business, give the Cool It! a call today at (877) 960-1377!