With the varying home designs and requirements these days, ductless air conditioning in Centennial Hills, NV can provide the cooling solution you’re looking for. At Sierra Air Conditioning & Heating, we add independent cooling to home offices and in-law apartments with mini-split air conditioners. We also install them as whole-house cooling solutions in new construction, replacements for tired central air systems, and of course a perfect upgrade from window AC units. A single ductless mini-split unit can serve up to four rooms or spaces in your home, and for larger homes, multiple systems can be used. The cooling comes from a quiet, unobtrusive unit outside your home, with small lines running to each room through the wall. Indoors, small independently controlled air handling units provide cooling. Best of all, these systems have excellent energy efficiency!