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Are Floor-Standing Mini-Split/Ductless Air Conditioners Quieter Than Other Types?

When it comes to choosing the right air conditioner for your home, noise levels can play a significant role in your decision-making process. No one wants a noisy AC unit disturbing their peace and quiet. In recent years, floor-standing mini-split/ductless air conditioners have gained popularity due to their sleek design, energy efficiency, and ability to provide zoned cooling. But are these units quieter compared to other types of air conditioners? Let’s find out.

Understanding Ductless Air Conditioners

Ductless air conditioners, also known as mini-split systems, consist of an outdoor compressor/condenser unit and one or more indoor air-handling units. These indoor units are typically mounted on the wall or ceiling, but some manufacturers offer floor-standing models as well. The indoor and outdoor units are connected by refrigerant lines, eliminating the need for ductwork.

Noise Considerations

When it comes to noise levels, ductless air conditioners tend to be quieter than traditional central air conditioners. The absence of ductwork, which can amplify noise, contributes to their quiet operation. However, it’s important to note that the noise level of a ductless system can vary depending on several factors:


  • Quality of the unit: High-quality ductless AC units often come with noise-reducing technology and improved insulation that minimizes vibrations and reduces noise levels.

  • Location of the unit: Mounting a ductless air conditioner on the floor may result in more noticeable noise if the unit is not properly installed or insulated. Wall or ceiling-mounted units tend to be quieter.

  • Size of the unit: Larger air conditioners generally produce more noise compared to smaller units. Consider the size of your room or space to ensure the AC unit is appropriately sized.

Comparing Noise Levels

Now, let’s compare the noise levels of floor-standing mini-split/ductless air conditioners with other types of AC units:

Central Air Conditioners

Central air conditioners rely on ductwork to distribute cool air throughout your home. While modern central AC units have come a long way in terms of noise reduction, they are generally louder compared to ductless systems. The noise produced by central air conditioners is mainly due to the operation of the outdoor unit and the air flowing through the ducts.

Window Air Conditioners

Window air conditioners are popular choices for individual rooms or apartments. These units are installed directly in a window or a slot in the wall. While window AC units provide cooling efficiency, they can be noisy, especially if they are older models. The noise comes from the compressor and the fan motor, which are located within the unit.

Portable Air Conditioners

Portable air conditioners offer the convenience of being easily movable from room to room. However, they can be noisier compared to other types of air conditioners. The noise mainly stems from the compressor, fan, and the exhaust hose. If noise is a significant concern for you, especially for nighttime use or in quiet spaces, a ductless mini-split system may be a better choice.

The Verdict

When it comes to noise levels, floor-standing mini-split/ductless air conditioners have a clear advantage over other types of AC units. The absence of ductwork and improved insulation contribute to their quiet operation. However, it’s important to consider the factors mentioned earlier, such as the quality and size of the unit, as well as the installation location.

If you’re in the market for a new air conditioner and noise reduction is a top priority, consider exploring floor-standing mini-split/ductless options. For personalized advice and quotes, reach out to our experts at CALL FOR QUOTE: 1.855.920.1857. We’ll help you find the perfect cooling solution for your home.

Remember, don’t let noisy air conditioners disrupt your peace and tranquility. Choose a floor-standing mini-split/ductless air conditioner and enjoy quiet, efficient cooling all year round.