Ductless Heating & Air Conditioning Contractor in Freeport NY

If you’re exploring ductless air conditioning options for your Freeport, NY home or seeking to enhance cooling in a new room, our team can customize the ideal system to meet your needs.

Ductless units offer unparalleled flexibility, delivering cooling precisely where traditional central AC ducts may not reach. We offer a diverse selection of ductless systems meticulously designed to fulfill your home’s unique requirements, providing efficient and quiet cooling akin to standard AC units. Moreover, ductless systems double as heaters, ensuring year-round comfort.

Our expertise lies in installing ductless systems with customizable cooling and heating zones, empowering you to regulate comfort throughout your entire home.

At T.F O’Brien, your comfort reigns supreme. We take pride in delivering exceptional ductless air conditioning services to Freeport residents, offering top-tier units and flawless workmanship.

With nearly 80 years of serving the Freeport community, we’re well-prepared to assist in selecting and installing the perfect ductless system tailored to your needs. Whether you require heating or cooling in an area lacking ductwork, we’ll deliver the optimal ductless solution for you.

Let us provide the perfect solution for you by being your Long Island ductless air conditioner contractor.

We work hard to make you happy and comfortable, and we’re not satisfied until you are. When you need a ductless air conditioner and heating contractor in Freeport, NY.

T.F. O’Brien is here to help. T.F. O’Brien proudly serves all of Long Island, including Nassau County, Suffolk County, and Brooklyn. Simply call 516.488.1800 and we’ll be happy to assist you.

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Call T.F. O'Brien Cooling & Heating at (516) 488-1800 or complete our short form below and a representative will reach out to you.

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    "Completely Satisfied"

    "I was completely satisfied with the professionalism, quality, and courteousness of your service. I will continue to call on and recommend you all future AC/Heating needs. Thank You."

    - T.F., Baldwin, NY

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    85+ years of service

    To Your Success


    Five Stars

    1,767 reviews



    Five Stars

    1,183 reviews

    T.F. O’Brien review scores as of 4/12/24


    See how Daikin ductless systems can improve your comfort and save you money

    Unlike single speed systems, Daikin ductless inverters offer variable speeds for more efficient home comfort.

    Hear the difference in a Daikin ductless system from T.F. O'Brien

    Our ductless solutions are engineered to operate under 50 decibels. Comfortably enjoy your home with a Daikin ductless system.


    T.F. O’Brien is a comprehensive ductless contractor, offering not only ductless air conditioning and heating solutions in Freeport, NY, but also provide other HVAC services

    tfo areas servedT.F. O’Brien is a full-service heating and cooling company. As a ductless air conditioner contractor, we’re pleased to offer:

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