Mini-Split Air Conditioning & Heating in Long Island, NY

If there’s a space in your home that needs air conditioning or heating, but the installation of ductwork is either impossible or impractical, then it may be time to consider mini-split air conditioning and heating from T.F. O’Brien. With nearly 80 years of experience keeping Long Islanders comfortable, T.F. O’Brien has the expertise to provide mini-split air conditioning and heating to help you and your family stay more comfortable.

Mini-split air conditioning and heating systems provide comfort to specific spaces in your home – without the need for installation of additional ductwork. No matter what your mini-split air conditioning and heating needs, there are a number of mini-split systems available that will provide you with the efficiency, aesthetics and comfort of a traditional system, with higher efficiency than a window air conditioning system or a space heater.

When you’re ready to install a mini-split air conditioning and heating system in your Long Island home, turn to the experts at T.F. O’Brien for courteous and professional service. T.F. O’Brien proudly serves all of Long Island, including Nassau County, Suffolk County, and Brooklyn. Just call us at 516.488.1800 and we’ll be more than happy to assist you.

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

Click For Areas We Provide Ductless Services:

We provide mini-split AC & heating on Long Island, including Nassau County, Suffolk County and the following areas:

Response to our need was very fast. The salesman who came was polite, knowledgeable, friendly and not pushy. The timely furnace installation was done in one day without leaving any dirt by technicians who were nice people. They stayed into the evening to complete and provide us with heat.

H.C. - Smithtown, NY