The answer to 'best ductless system' is a ductless mini-split system. Ductless mini-splits are an efficient and flexible HVAC solution for many homes. They consist of an outdoor compressor/condenser unit and one or more indoor air-handling units, connected by refrigerant lines. Ductless systems are ideal for homes without existing ductwork, room additions, or areas that are difficult to heat and cool with traditional HVAC.
Ductless mini-splits offer several benefits over central HVAC systems, including improved energy efficiency, zoned temperature control, and easy installation. They are also quieter and take up less space than traditional systems. When properly sized and installed by a professional HVAC technician, a ductless system can provide reliable, cost-effective heating and cooling for your home.