Roslyn Nassau neighborhood

Air Conditioning Contractor in Glen Head NY

Say farewell to hot days and restless nights with T.F. O’Brien’s expert air conditioning services. Our skilled technicians, masters of their trade, guarantee a cool and welcoming home even in the hottest weather. Beyond just technicians, we will learn about your requirements for a comfortable home and suggest the ideal AC system based on your home size, budget, and energy objectives. Additionally, we assist you in navigating any of the rebates and financing options that will bring your cooling system within your budget. Discover the T.F. O’Brien advantage:

  • 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.
Let Us Help You

Beat the summer heat in Glen Head, NY, without breaking a sweat!

Discover the T.F. O’Brien advantage with our expert air conditioning contractors, guaranteeing your home stays a cool haven even during the scorching Long Island summers in July and August. Our proficient technicians are ready to transform your house into a refreshing oasis all summer long. Bid farewell to air conditioning woes: Our proficiency guarantees your system functions seamlessly, delivering steady and dependable cooling that endures even the most intense heatwaves.

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

    Facebook

    4.7

    Five Stars
    Google

    4.8

    Five Stars

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

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

    At T.F. O’Brien Cooling & Heating, our extensively trained technicians receive specialized training to proficiently handle air conditioning service for various units, including the top-quality brands we offer. Committed to professionalism and efficiency, they diligently work to meet your needs and guarantee your complete satisfaction. Customer happiness is paramount to us, and we won’t invoice you until you’re fully content with the air conditioning service we deliver.

    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 Glen Head, NY, customers air conditioning service and more.

    Opt for T.F. O’Brien Cooling & Heating for all your air conditioning needs in Glen Head, NY, and you’ll be choosing a comprehensive HVAC contractor dedicated to offering a diverse array of air conditioning products and services. Our commitment to top-notch service is obvious from your first phone call to our office, as we prioritize your satisfaction with your entire experience with us. Our adept technicians will offer detailed explanations of the service procedures for your air conditioning system, fostering transparency and confidence throughout the experience. 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: