How Noisy Is a Wine Cooler – Reduce the Noise of Your Fridge

wine cooler humming loudly

Are you curious about how noisy your wine cooler can be? Well, as the saying goes, ‘Silence is golden,’ but unfortunately, wine coolers aren’t always as quiet as we’d like them to be.

In this article, we’ll explore what causes the noise in your wine cooler and how you can potentially reduce it.

So, if you’re tired of the constant hum or buzz coming from your wine cooler, keep reading.

How Noisy Is a Wine Fridge?

Well, the noise produced by a wine fridge can vary depending on several factors.

One of the main factors is the type of cooling system used in the fridge. Compressor-based wine fridges tend to be a bit noisier compared to thermoelectric ones. The compressor produces a low humming sound when it kicks in to cool the fridge.

Another factor that can contribute to the noise is the location of the wine fridge. If it’s placed in a quiet room, you may notice the noise more. However, if it’s installed in a basement or a garage, the noise may not be as noticeable.

Wine coolers generally produce noise in the range of 30 to 50 decibels. Most are designed to operate quietly, similar to a quiet conversation or a library. However, the specific noise level can vary by brand and model, so it’s a good idea to check the manufacturer’s specifications for detailed information.

Why Is Your Wine Fridge Making Noise?

There are a few reasons why you might have a noisy wine cooler on your hands.

It could be due to the fans, starter, or compressor.

Let’s take a closer look at each of these components to understand why your wine fridge is making noise.


One of the main causes of noise in a wine fridge is the fans. Fans are an essential component of the cooling system in wine coolers. They help the air circulation inside the wine cooler, ensuring that the temperature is evenly distributed and that the wine bottles are kept at the desired temperature.

However, over time, fans can become dirty or damaged, leading to increased noise levels. Dust and debris can accumulate on the fan blades, causing them to spin unevenly and create a loud humming noise. A worn-out or faulty fan motor can also result in excessive noise.

Regular maintenance, such as cleaning the fans and replacing any damaged parts, can help reduce the noise caused by fans in your wine cooler.


The starter is an important component responsible for initiating the compressor’s operation. It acts as a switch, providing the necessary electrical current to start the compressor motor.

When the starter is faulty or worn out, it can cause your wine cooler to make slightly more noise. Common problems with the starter include loose connections, worn-out contacts, or a faulty relay switch. These issues can lead to buzzing, clicking, or humming sounds coming from your wine cooler.

If you suspect that the starter is the culprit behind the noise, it’s advisable to contact a professional technician to diagnose and repair the problem.


The compressor is an essential component of a wine cooler, responsible for cooling the unit and maintaining the desired temperature. However, it can also be a source of noise.

When the compressor turns on, it produces a humming sound, which is normal and usually not too loud. But, if you notice a loud or unusual noise coming from the compressor, it could indicate a problem. Common issues include loose parts, faulty motor, or a malfunctioning compressor.

It’s important to address these issues promptly to prevent further damage to your wine cooler. If you’re unsure about the source of the noise or how to fix it, it’s best to consult a professional technician.

What Might Be Causing the Additional Noise?

When the noise of your wine cooler becomes an issue, it’s important to understand what might be causing the additional noise.

There are a few potential culprits that could be contributing to the excess noise:

  • One possibility is that the fan inside the wine cooler may be running at a higher speed than usual. This could be due to a malfunctioning fan motor or a build-up of dust and debris on the fan blades.
  • Another potential source of noise could be the vibration of the wine cooler itself. If the unit isn’t properly leveled or if there are loose components inside, it can result in unwanted vibrations and noise.
  • The compressor, which is responsible for cooling the wine, may also be a source of noise if it’s running at a higher than normal level. If the ambient temperature is too high, the compressor might have to work harder, leading to increased noise levels.

How to Reduce the Noise

You can reduce the noise in your wine cooler by implementing these effective strategies.

  • First, make sure that the wine cooler is placed on a level surface to prevent vibrations. Uneven surfaces can cause wine cabinets to vibrate and produce unnecessary noise.

  • Check if the wine cooler is properly insulated. Insulation helps in reducing noise by absorbing sound waves.

  • Another useful tip is to clean the condenser coils of wine fridges regularly. Dust and debris can accumulate on the coils, making the wine coolers work harder and generate more noise.

  • Integrating soft elements such as thick, heavy curtains and carpets into your space can play an important role in minimizing noise. Thick curtains function as sound absorbers, capturing and preventing sound waves from reverberating off solid surfaces and forming echoes.

  • Carpets, particularly in rooms with hard flooring, prove effective in absorbing sound, providing an additional layer of noise reduction. Moreover, opting for furniture featuring soft materials or incorporating acoustic panels on walls enhances the overall noise-dampening effect.

  • Finally, consider investing in a noise-reducing mat or dampening pads. These sound-absorbing materials can help absorb vibrations and reduce the noise emitted from your wine cabinet significantly.


Just like people, wine coolers have their own unique “voices.” Some may be louder than others, and the noise levels can change as they get older. This wine cooler noise usually comes from parts like the compressor, fan, or vibrations.

But don’t worry, there are ways to keep things quiet and peaceful. Make sure your wine cooler is sitting on a flat surface, give it enough room to breathe, and consider using materials that cancel out noise.

By taking these steps, you can enjoy your wine without any unwanted background noise.

Stan Kushkin

Similar Posts