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Ductless mini-split system

Ductless mini-split system also referred to as ductless HVAC system, ductless split system or duct-free system - A heating and cooling system composed of an outdoor compressor unit connected by refrigerant lines to one or more indoor units, each consisting of a coil and fan. These systems require no ductwork, are flexible in application and are available as single or multi-zone systems.

Mini-split systems have two main components - an outdoor compressor/condenser and an indoor air-handling unit(s) (evaporator). Ductless HVAC systems (or mini-split systems) are beautifully efficient and provide consistent room comfort.

Ductless HVAC systems

  • Energy efficient
  • Quiet
  • Easy to install

Unlike window units, ductless units require only a very small hole to be drilled into the wall, making them less vulnerable to air leakage and security problems. Also they are less visible and audible. Ductless Air Conditioners are an excellent choice for homeowners with no ductwork in their home, or homes not originally designed for air conditioning. Here in Las-Vegas Nevada we are offering professional Ductless AC Repairs, Maintenance, & Installation. Nevada Residential Services certified technicians can repair and maintain all makes and models of ductless air conditioners.

The main advantage of ductless air conditioners are their small size and flexibility for cooling individual rooms or areas in a home.

If you purchase an ENERGY STAR ductless model,
you can save up to 30 percent on heating and cooling costs.


BTU Sizing Chart for Mini Split Systems

Area To Be Cooled Capacity Needed
450 to 550 square feet 12,000 BTUs
550 to 700 square feet 14,000 BTUs
700 to 1,000 square feet 18,000 BTUs
1,000 to 1,200 square feet 21,000 BTUs