Reviews for T.F. O'Brien

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T.F. O'Brien, a trusted HVAC expert on Long Island, has provided heating and air conditioning installation, repair, and maintenance services for over 85 years. The technicians are technically competent and thorough, conducting detailed inspections and appraisals. Based in New Hyde Park, NY, the company serves residential and commercial customers in Nassau, West Suffolk, Brooklyn, and Queens. They installed new Carrier mini split units, recognized as a great investment for lower energy usage. The company has a reputation for quick response times and helpful, courteous technicians. Recent reviews highlight Mr. Nicholas for his exceptional service and extensive knowledge of split systems. He provided clear explanations about the system's role in balancing humidity and made complex concepts easy to understand. Chris has been noted for his professionalism, ensuring cleanliness during service with plastic bags on his shoes, and providing competitive estimates. Musad excelled in troubleshooting and clearly explained the underlying issues with heating and A.C. T.F. O'Brien aims to deliver exceptional customer service and workmanship, with a commitment to quality coverage and support.

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From T.F. O'Brien

Specializing in heating and air conditioning installation, as well as heating repair & ac repair services for over 85 years, it’s easy to see why we are the trusted HVAC experts on Long Island. Based in the village of New Hyde Park, NY, we are conveniently located to serve our residential and commercial customers in Nassau, West Suffolk, Brooklyn, and Queens.