Ductless Air Conditioner Contractor on Long Island, NY

ductless carrierIs there an area of your home that could benefit from climate control, but ductwork is either impossible or impractical? Then you might want to consider making T.F. O’Brien your ductless air conditioner contractor. We’ve been in the business of helping Long Islanders stay comfortable for nearly eight decades, and we want to help you with your ductless air conditioner needs.

Ductless air conditioners provide the cooling comfort of a traditional system to specific spaces in your house, without the need to add additional ductwork. No matter what your plans for your ductless air conditioner, your contractor will help you choose from the wide variety of ductless systems to give you the efficiency, aesthetics and comfort of a traditional cooling system. And, ductless air conditioning is also an efficient and quiet alternative to a window air conditioning unit.

Your comfort always comes first with T.F. O’Brien. We take pride in providing Long Islanders with our high-quality ductless air conditioner contracting. We’re proud of our craftsmanship and our quality lineup of ductless air conditioners. We work hard to make you happy and comfortable, and we’re not satisfied until you are. When you need a ductless air conditioner contractor in Long Island, T.F. O’Brien is here to help. T.F. O’Brien proudly serves all of Long Island, including Nassau County, Suffolk County, and Brooklyn. Simply give us a call at 516.488.1800 and we’ll be happy to assist you.

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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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"Exceeded Expectations Throughout"


"The installation of a new central a/c unit exceeded expectations throughout the entire process...a true professional team throughout.

Thorough explanation of available options, responsive scheduling, seamless installation in one day by a diligent crew that took great care to be neat and clean, including the complete removal of the old system.

Would highly recommend the T. F. O’Brien team for installation of a new A/C system."

Jim Graf - Satisfied T.F. O'Brien Customer

72 reviews
72 reviews
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229 reviews

T.F. O’Brien is a full-service ductless contractor. In addition to ductless air conditioning on Long Island, NY we also provide:

tfo areas servedT.F. O’Brien is a full-service heating and cooling company. As a ductless air conditioner contractor, we’re pleased to offer:

Click For Areas We Provide Ductless Services: