Ductless Articles

Why Are They Called Ductless Mini Splits?

July 11, 2025
Why Are They Called Ductless Mini Splits? A wall-mount mini-split heating and air conditioning unit installed in a new house. A modern heat pump

They’re called ductless mini splits because they don’t require ductwork and consist of two main components—a compact indoor air handler and an outdoor compressor—connected by refrigerant lines. This “split” design allows for efficient, targeted heating and cooling in specific areas.

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Planning to Remodel? Go Ductless!

February 7, 2025
Planning to Remodel? Go Ductless! Relaxed young hispanic female homeowner sitting on huge comfortable couch

You probably already know about the advantages of ductless heating and cooling systems—and how they can significantly lower your Sturgeon Bay home’s carbon footprint while improving your indoor air quality (IAQ).

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Ductless Maintenance

April 28, 2023
Ductless Maintenance. Photo of a dirty air condition filter.|Ductless Maintenance. Photo of a dirty air condition filter.

Ultimate Air, Inc. extends a warm welcome to all Green Bay ductless mini split owners. 

Your ductless unit provides so many perks. It’s a one-stop-shop for heating and cooling. With multiple modules, you can achieve individual climate control in each room. It’s also incredibly efficient—up to 30 percent less expensive to cool and 60 percent less to heat than traditional systems, according to ENERGY STAR®.

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Ductless Maintenance

April 28, 2023
Ductless Maintenance. Photo of a dirty air condition filter.|Ductless Maintenance. Photo of a dirty air condition filter.

Ultimate Air, Inc. extends a warm welcome to all Green Bay ductless mini split owners. 

Your ductless unit provides so many perks. It’s a one-stop-shop for heating and cooling. With multiple modules, you can achieve individual climate control in each room. It’s also incredibly efficient—up to 30 percent less expensive to cool and 60 percent less to heat than traditional systems, according to ENERGY STAR®.

Continue Reading