Long Island Oil to Gas Conversion Contractor

oil to gas conversion contractor of choice. Because we’ve been helping Long Islanders stay comfortable for nearly 80 years, we have the experience you need for your 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 Long Island oil to gas conversion contractor, we’ll fully facilitate your oil to gas conversion, making the conversion process go as smoothly 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

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At T.F. O’Brien, we’re pleased to be your Long Island oil to gas conversion contractor.

tfo areas servedOur focus is always on your comfort, and we strive to help you with your oil to gas conversions from start to finish. Find out more:

At T.F. O’Brien, our goal is to be Long Island’s preferred oil to gas conversion contractor. We proudly stand behind our skilled technicians and their quality craftsmanship. Our top priority is your happiness and your comfort, and we’re not satisfied until you are.

T.F. O’Brien is your Long Island oil to gas conversion contractor.

At T.F. O’Brien, we want you to enjoy your experience working with us and to never have to deal with a hassle. We’ll look out for your best interests and provide your oil to gas conversion expertly, to ensure expected comfort and safety. Our guarantee is that you’ll be 100 percent satisfied, and you won’t have to pay until you are.

When you’re ready to make the oil to gas conversion in your Long Island home, T.F. O’Brien is ready to assist you – simply call us at 516.488.1800.