About Us

Who We Are

We specialize in custom installations of ductless mini-split air conditioning systems in New York City and Long Island and are fully licensed, bonded and insured as well as Fujitsu Approved HFI (Hybrid Flex Inverter) Equipment Installer.

A mini-split air conditioner is a cost effective choice to central air conditioning. Since the compressor sits outside, the mini-split air conditioners are very quiet and efficient.  Mini-split systems eliminate the need for a basement or attic-located evaporator unit and bulky ductwork by using thin copper tubing that pumps refrigerant directly to discreet wall mounted or concealed units inside. Even more remarkable, this same unit works in reverse in winter, absorbing heat from the outside air and moving it indoors to heat your home. The result? Efficient cooling and heating for year round, whole-house comfort in most climates.

Available in numerous mix-and-match capacities and configurations there’s a mini-split system for even the most difficult to heat and cool areas.  Installing a ductless mini-split air conditioner is far less complicated and less invasive than installing central air. A professional will need to run lines for the coolant, electricity, and drainage.  Like your refrigerator, heat pumps use electricity to pump refrigerant and transfer heat from one space to another. When we transfer heat from within our home to the outdoors, we call it “air conditioning”.

At Ductless Designs, LLC we take the utmost pride in our professional service and quality product that will leave you happy and most importantly will keep you cool in the summer and warm in the winter.  We won’t let you down and look forward to making your home as comfortable as it can be.

Our Specialization


  • Fujitsu® 70%
  • Friedrich® 20%
  • Daikin® 7%
  • Mitsubishi® and others 3%

Mini-Split Types:

  • Wall Mounted Single Zone 40%
  • Wall Mounted Multi-Zone 35%
  • Compact Ceiling Cassette Single / Multi-Zone 15%
  • Mix & Match / Flex Zone Outdoor Units 10%

Why Choose Us ?

As a specialized HVAC contractor Ductless Designs, LLC we consider ourselves to be in the “people business”, hence, we take managing and exceeding your expectations very seriously. You the client have specific expectations about the you home project. We can easily avoid some of the more common pitfalls in the ductless mini-split installation process by addressing your expectations early and often. We strive to deliver an amazing result on time and on budget. We want you to be happy.

    • Approved HFI equipment installer
    • Fully licensed, bonded and insured

Mini-Split Installation For

  • Single-Family House 80%
  • Multi-Unit Residence 13%
  • Commercial Property 7%
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