Ductless air conditioner systems answer a lot of homeowners’ questions, from how to choose a replacement for an older central AC system to how to keep home with non-duct heating cool without a collection of window AC units. Ductless mini-split systems work like central air, but target each room with its own distribution point direct from the outdoor unit, with individual thermostat control. They’re more efficient than long runs of ducts, often routed through hot attics. Split system HVAC is a great option that we offer to fit your lifestyle and architecture preferences in Oshkosh, WI!