Nassau County Oil to Gas Conversion Contractor

oil to gas conversion.

At T.F. O’Brien, we’re dedicated to helping our customers have the best home comfort products – and to helping them enjoy greater energy efficiency and savings on their utility bills. As your Nassau County oil to gas conversion contractor, we’ll help the process go smoothly so that you’ll be able to experience greater comfort and energy savings as soon as possible.

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

    Google Star Rating 4.6
    385 reviews
    facebook review score five out of five stars
    25 reviews

    Review scores last updated 4/8/21

    At T.F. O’Brien, we’re pleased to provide oil to gas conversions to our customers in Nassau County.

    tfo areas servedOur priority is your comfort. We help you with your oil to gas conversions from start to finish. Find out more:

    We strive to be Nassau County’s select oil to gas conversion contractor. We proudly stand behind our skilled technicians and their quality craftsmanship. Our goal is to make you happy and comfortable, and we’re not satisfied until you are.

    T.F. O’Brien is your Nassau County oil to gas conversion contractor.

    At T.F. O’Brien, we’ll look out for your best interests and provide your oil to gas conversion expertly, to ensure expected comfort and safety. We want you to enjoy your experience working with us and to never have to deal with a hassle. We guarantee that you’ll be 100 percent satisfied, and you won’t have to pay until you are.
    Is it time to make an oil to gas conversion in your Nassau County home? T.F. O’Brien is ready to assist you – simply call us at 516.488.1800.