Roslyn Nassau neighborhood

Air Conditioning Contractor in East Williston NY

When Mother Nature turns up the heat in East Williston, you need an air conditioning contractor you can rely on. Luckily, relief is just a phone call away – T.F. O’Brien Cooling & Heating. We’ve been providing air conditioning services to the residents of East Williston for nearly 80 years, and we can help you, too.

At T.F. O’Brien, looking out for our customers’ best interests and providing them with the best air conditioning products in East Williston is always our goal. Rest assured that your comfort and safety is of the utmost importance to us – our focus is on our customers. When you work with us, you’ll find an enjoyable, hassle-free experience – that you’ll be 100 percent satisfied with your air conditioning services is our guarantee, and you won’t pay until you are.

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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"

    Rating
    "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

    facebook review 4.7/5 stars
    Google Review Scores 4.7/5 Stars

    T.F. O’Brien review scores as of 6/15/23

    For full-service air conditioning contracting in East Williston, call T.F. O’Brien.

    T.F. O’Brien is pleased to provide a comprehensive listing of air conditioning services. Our service line-up includes:

    Air conditioning service areas in East Williston Long Island

    We strive to provide the best air conditioning system possible for your East Williston home. We employ highly skilled technicians who offer expert workmanship and high-quality air conditioning products. Your happiness and comfort is our goal – we want you to be 100 percent satisfied with our services, and you won’t pay until you are.

    For the best air conditioning services in East Williston, call T.F. O’Brien. Contact us at 516.488.1800 and we will be happy to help you with your air conditioning needs.