Roslyn Nassau neighborhood

Air Conditioning Contractor in Roslyn NY

At T.F. O’Brien Cooling & Heating, our team serving the Roslyn community with their air conditioning needs consists of technicians who undergo continuous training and education to better serve our Long Island customers. With their field experience and specialized professional development, they can adeptly handle air conditioning services for various units, including the top-quality brands we offer. Committed to professionalism and efficiency, they diligently address your needs to ensure your complete satisfaction. Customer happiness is our ultimate goal, and we won’t issue an invoice until you are fully satisfied with the air conditioning services we provide.

Let Us Help You

Escape the summer heat at your home in Roslyn, NY, with AC Service

Our proficient technicians, experts in HVAC services, guarantee that your home stays cool and welcoming even amidst the sweltering heat of a Long Island summer. We prioritize understanding your unique needs for a comfortable living space and suggest the ideal AC system tailored to match your home’s specifications, budget, and energy goals. Additionally, we assist you in exploring potential rebates and financing options to make your investment in a cooling system more cost-effective. Say goodbye to sweltering days and restless nights with T.F. O’Brien’s exceptional air conditioning services in Roslyn, NY. Experience the T.F. O’Brien difference today:

  • Expertise in the Field: Our certified technicians are amiable, efficient, and dedicated to ensuring your AC operates seamlessly.
  • Comfort designed for your lifestyle: We prioritize understanding your specific needs and recommending the perfect AC solution tailored to you.
  • Consistent attention to quality products and service: From installation and maintenance to repairs and upgrades, we manage all your AC needs with skill and accuracy.

Get Started with an Estimate

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

    4.9

    Five Stars

    1,767 reviews

    Google

    4.8

    Five Stars

    1,376 reviews

    T.F. O’Brien review scores as of 10/4/24

    When you’re in need of air conditioning service in Roslyn, NY, trust T.F. O’Brien to deliver top-notch service.

    Our experienced and skilled group of air conditioning contractors at T.F. O’Brien is committed to keeping your home in Roslyn, NY comfortably cool during the sweltering Long Island summers of July and August. With their expertise, our HVAC technicians are ready to turn your residence into a refreshing sanctuary for the entire summer season. Say goodbye to air conditioning challenges with our expert assistance: Drawing on our extensive experience, we are dedicated to ensuring that your air conditioning system operates seamlessly, delivering steadfast and reliable cooling that withstands even the most intense heatwaves.

    Don’t suffer through another sweltering summer – choose the professionals at T.F. O’Brien Cooling & Heating to help with all of your air conditioning needs. T.F. O’Brien proudly serves all of Long Island, including Nassau County, Suffolk County, and Brooklyn. When you need an air conditioning contractor for your Long Island, NY home, T.F. O’Brien is ready to assist you. Simply call us at 516.488.1800 and one of our friendly representatives will be more than happy to help you.

    T. F. O’Brien proudly offers Roslyn, NY, customers air conditioning service and more.

    Choose T.F. O’Brien Cooling & Heating for comprehensive air conditioning solutions in Roslyn, NY, and enjoy the benefits of a full-service HVAC contractor providing a wide range of top-quality air conditioning products and services. From your first contact with our office, your satisfaction is our top priority in every aspect of our service. Our experienced technicians offer detailed explanations of the service procedures for your air conditioning system, promoting transparency and instilling confidence throughout your interactions with us. In addition to our expert air conditioning services, T.F. O’Brien provides a range of supplementary products and services, including:

    T.F. O'Brien service area map

    Click For Areas We Provide Air Conditioning Services:

    We provide air conditioning on Long Island, including Nassau County, Suffolk County and the following areas: