Heat and cool single rooms in your home with ductless mini splits in Summerlin, NV. If you’ve added a room to your home or you would like the temperature in specific rooms in your home to be different than what your HVAC system is set to, AC mini splits may be the answer. These versatile units are ideal for spaces where HVAC systems aren’t practical, including garages and external buildings. They are small and make it easy to create comfortable temperatures year-round.