Is a Ductless AC System Better Than a Window Air Conditioner?

July 21, 2025

Both ductless air conditioners and window AC systems can help you beat the heat in Daytona Beach, FL, but the former can prove to be the wiser investment for many households. Considering a window air conditioner? A ductless AC system may make more sense because of energy efficiency, noise levels and other factors.

Energy Efficiency

The industry uses Seasonal Energy Efficiency Ratio 2 (SEER2) ratings to describe energy efficiency of HVAC systems. In general, ductless air conditioners have higher SEER2 ratings than window AC systems, so they can help reduce your energy consumption and save money on utility bills.

Quiet Operation

Many window air conditioners make a lot of noise as they operate. Ductless AC systems typically generate a quiet hum. This quiet operation can help you sleep and relax at home.

Visual Appeal

Window air conditioners take up a lot of space and block the view from your window. In comparison, ductless mini-splits take up little space. We often mount indoor ductless AC systems on walls so they don’t interfere with anything, and we can install corresponding outdoor units somewhere out of the way.

Versatility

Many ductless HVAC systems can function as heaters as well. This can help when the temperatures start to drop in the winter, making them suitable for keeping your home comfortable throughout the year.

Ductless AC Systems Last Longer

When you invest in a ductless AC system, you can expect it to last at least 10 years and potentially 20. Window air conditioners tend not to last as long. Of course, the actual lifespan of an AC system depends on many factors, including usage and maintenance.

For a variety of reasons, the choice to invest in a ductless AC installation instead of a window air conditioner could work in your favor. For assistance with a ductless AC installation in Daytona Beach, FL, call our team at Arctic Breeze Air Conditioning & Heating.

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