rooftop condenser, wall-mounted indoor mini-split unit, a technician repairing a condenser unit
Rooftop condenser


Brooklyn’s Best AC & Mechanical Offers A Full Line Of Ductless & Ducted Mini-Split Services

Mini-Split Maintenance & Repairs:

  • Filter Cleaning
  • Sanitize Coils
  • CO2 High-Pressure Cleaning
  • Condenser Chemical Coil Cleaning
  • Electrical/Control Board Replacements
  • Compressor Replacements
  • Leak Repairs

Mini-Split Installation Services:

  • New construction installs
  • Home remodel installs
  • Relocating indoor and outdoor units
  • Condenser and indoor unit replacements
  • Installation of units in Schools and Hospitals
  • Installation in Apartments and Condos
Outdoor Units
Indoor Units



Homeowners fight over temperatures in their homes and have rooms that go unused for long periods. Now they can save energy and control temperatures independently in up to eight separate zones, with a single outdoor unit. With available wall-mounted, concealed slim-duct, ceiling cassette, and floor-mounted indoor options, Daikin Multi-Zone Systems offer multiple indoor unit styles to meet all home comfort needs.

Heat or cool multiple spaces independently with 1 outdoor unit

  • Great installation flexibility and a wide choice of styles.
  • Wide range of outdoor units to which up to 8 indoor units can be connected.
  • All indoor units can be individually controlled.
  • The discrete, robust outdoor unit can easily be mounted onto a roof or terrace, or simply to the outside wall.
  • It is possible to combine different types of indoor units.

Heat Pumps

All Daikin ductless heat pumps consist of an indoor unit, which is either wall-mounted, floor-mounted or concealed, paired with a quiet and compact outdoor unit.

As you likely gathered from its name, a mini-split/ductless system is a split system, which means it has components that are located inside and outside the home. And in the case of heat pumps, they provide year-round comfort by mechanically cooling or heating the air from inside your home while transferring the heat absorbed or lost to the outside via a sealed refrigerant circuit.

Daikin’s single-room heat pumps are energy efficient and ideal for heating a small space. They are small and unobtrusive in your home. Imagine your small office or studio being toasty warm without the fuss of a furnace or the hassle of a ducted system at all. With an opening just three inches or smaller in diameter, a ductless mini-split heat pump is easy to install and maintain.

Air Conditioners

All Daikin ductless cooling systems feature streamlined, mounted indoor units paired with quiet and compact outdoor units.

As you can likely gather from its name, a mini-split/ductless system is a split system, which means it has components that are located inside and outside the home. However, unlike traditional split HVAC systems, ductless units do not rely on air ducts to route air throughout your home. Rather, a ductless air conditioner is designed to heat or cool a single room, a zone or an addition to your home that may lack or cannot accommodate ductwork.

Powered by electricity and comprised of a small outdoor condensing unit and a compact indoor evaporator unit that mounts to your preferred surface, mini-split ACs are unobtrusive and easy to install and run. The “mini” in this type of HVAC system’s name is a direct reference to the indoor unit’s diminutive size and inconspicuous appearance. The indoor and outdoor components are connected via copper refrigerant tubing and electrical wiring, requiring an opening just three inches or less in diameter.

Widely recognized for their energy efficiency and extremely popular outside the United States, where ducted HVAC systems are rare, the mini-split/ductless systems are an excellent option for attics or garages that have been converted to living space, or for home additions that would require extending your existing ductwork.