Why Is My Refrigerator Compressor Hot & What Can I Do About It?

Apr 28, 2023 | Uncategorized

Is your refrigerator compressor hot? If you have ever touched the back of your refrigerator and felt a significant amount of heat, you may wonder if it’s normal or if your appliance has a problem. In this article, we will discuss why the compressor on the fridge is hot, what you can do about it, and how to prevent potential issues in the future.

What is a Refrigerator Compressor & How Does It Work? 

Before diving into why refrigerator compressor is hot, let’s first understand what it is and how it works. The compressor is the heart of the refrigerator’s cooling system, responsible for circulating the refrigerant throughout the system to absorb heat from the inside and release it to the outside. The compressor is a motor that compresses the refrigerant gas into a high-pressure, high-temperature state, which then flows through the condenser coils outside the refrigerator to release the heat. The refrigerant then flows through the evaporator coils inside the refrigerator, where it absorbs the heat from the air and cools down the interior.

Is it Normal for the Compressor on My Refrigerator to be Hot?

It’s normal for a refrigerator compressor to feel warm or even hot to the touch as it compresses the refrigerant and circulates it through the system. However, if you notice that the compressor is excessively hot or even too hot to touch, it could be a sign of an underlying issue.

One possible reason the refrigerator compressor is hot is a lack of proper ventilation. Refrigerators need adequate airflow around the condenser coils to release the heat, and if the coils are covered in dust or debris, the compressor has to work harder to maintain the temperature. This can cause the compressor to overheat and potentially fail.

Another reason for a hot compressor is a refrigerant leak. If there is a leak in the system, the compressor has to work harder to circulate the refrigerant, leading to increased heat output. Additionally, a refrigerant leak can cause the compressor to overheat and potentially fail, as well as other components in the system.

Finally, a malfunctioning compressor can also cause it to become excessively hot. A faulty compressor can cause the refrigerant not to circulate properly, leading to increased heat output and potential failure.

What Can You Do About a Hot Refrigerator Compressor?

If you notice that your refrigerator compressor is excessively hot, there are a few refrigerator troubleshooting tips you can do to address the issue:

  • Check the condenser coils and ensure they are clean and free of debris.
  • Ensure that there is adequate ventilation around the refrigerator to allow for proper airflow.
  • If you suspect a refrigerant leak, contact a professional to inspect and repair the system.
  • If you suspect a malfunctioning compressor, contact a professional to diagnose and repair the issue.

It’s important to promptly address the issue, especially when the fridge compressor is hot but not running, as prolonged overheating can lead to component failure and potentially costly repairs.

How Can I Prevent My Refrigerator Compressor from Getting Too Hot?

Preventing a hot refrigerator compressor starts with regular maintenance and cleaning. Here are some tricks to keep your valuable appliance working optimally:

  • Clean the condenser coils at least twice a year to ensure proper airflow.
  • Ensure that there is adequate ventilation around the appliance.
  • Check the door seals regularly and replace them if damaged to prevent warm air from entering the refrigerator.
  • Avoid overloading the refrigerator, which can cause the compressor to work harder.
  • Schedule regular professional maintenance to catch and address any issues before they become major problems.

Trust the Experts at Viking Appliance Expert Repairs

When repairing your Viking appliances, you want to trust the experts who know the brand inside and out. At Viking Appliance Expert Repairs, we specialize in repairing all types of Viking refrigeration appliances, from Viking freestanding refrigerator repair and Viking built-in refrigerator repair to Viking ice maker repair and Viking wine cellars repair

So if you’re experiencing problems with your Viking appliance, don’t wait until it’s too late. Contact us today to schedule your service appointment and get your appliance working like new again. With Viking Appliance Expert Repairs, you can trust that your appliance is in good hands. Check also our other blog on how to repair a refrigerator for more tips and tricks on running your refrigerator smoothly.

Gas Stove Won't Light But Smell Gas | Viking Appliance Expert Repairs

Why Your Gas Stove Won’t Light but Smells Like Gas

If you've encountered a situation where your gas stove won't light but smells like gas, it's important to address the issue promptly and ensure your safety. Ignoring this problem can lead to...
Refrigerator Making Noise | Viking Appliance Expert Repairs

A Guide to Address Your Refrigerator Making Noise

Is your refrigerator making a noise that's causing concern? Don't worry; you're not alone. Many homeowners experience this issue and wonder why their refrigerator makes strange sounds. In this blog...
Celebrate Dad’s Day: Revive Your Viking Appliances with Professional Repair | Viking Professional Service

Celebrate Dad’s Day: Revive Your Viking Appliances with Professional Repair

Welcome to our comprehensive blog that tackles “Celebrate Dad’s Day: Revive Your Viking Appliances with Professional Repair” – ensuring that your dad’s Viking appliances are in top-notch condition...
Ice Maker Leaking Water | Viking Appliance Expert Repairs

Ice Maker Leaking Water: A Thorough Troubleshooting Guide

Are you frustrated with your ice maker leaking water? This common issue can be quite troublesome, but fear not! In this comprehensive guide, we will dig into why your ice maker might be leaking...
Refrigerator Runs Constantly | Viking Appliance Expert Repairs

Why Does Your Refrigerator Run Constantly?

Refrigerators are essential appliances in every household, keeping our food fresh and cool. However, it can be concerning when you notice your refrigerator runs constantly. In this article, we will...
10 Range Ventilation Tips for Comfortable Holiday Kitchen!

Breathe in the Festivities: 10 Range Ventilation Tips for a Cozy and Comfortable Holiday Kitchen!

In the heart of your kitchen, the range is the workhorse that brings culinary magic to life. As you gear up for festive cooking this Christmas and New Year, ensuring a cozy and comfortable kitchen...
Oven Fuse Blown | Viking Appliance Expert Repairs

What You Should Do Next When Your Oven Fuse Has Blown

Has your oven fuse blown? It's a frustrating situation that many homeowners have encountered at some point. When your oven fuse blows, it can disrupt your cooking plans and leave you wondering what...
How To Get Roaches Out Of Refrigerator Motor | Viking Appliance Expert Repairs

Tips on How to Get Rid of Roaches in Your Refrigerator Motor

Know how to get roaches out of the refrigerator motor if you're dealing with this unpleasant issue. Finding these pesky insects inside your fridge can be a nightmare, not to mention a major hygiene...
Refrigerator Troubleshooting | Viking Appliance Expert Repairs

Learn How to DIY Refrigerator Troubleshooting

Is your refrigerator giving you the cold shoulder? Do you need a leaking refrigerator repair? Don't fret! Our ultimate guide to refrigerator troubleshooting will help you diagnose and fix common...
Refrigerator not cooling? Here's How to Fix It | Viking Appliance Expert Repairs

Viking Fridge Not Cooling? Here’s How to Fix It!

Is your Viking refrigerator not cooling and giving you the cold shoulder? Maybe it's not you; it's just not as cool as it used to be. A Viking refrigerator that is not cooling can be a real...

Contact Us