When you need a full-service heating contractor for your Nassau County, NY home, you should know that T.F. O’Brien Cooling & Heating can help. For more than 80 years, we’ve been offering professional heating system service, maintenance and installation to Nassau County, NY residents, and we want to help you with your heating needs, too. We’ve been in business for so many years because we always put the needs of our customers first. At T.F. O’Brien, we always provide reliable, professional heating services to our customers.
T.F. O’Brien proudly employs superior craftsmen with great attitudes and work ethic. It is always our mission to meet your heating needs with courtesy, professionalism and expertise. Your comfort is our top priority, and we strive to offer the best heating systems possible to our customers throughout the Nassau County, NY area. We’re proud of our workmanship and all of our high-quality heating products. We work hard to make sure you’re comfortable and happy – in fact, we’re not satisfied until you are.
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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.
"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
T.F. O’Brien review scores as of 1/22/24
Count on T.F. O’Brien for the heating needs of your Nassau County, NY home.
At T.F. O’Brien, we’re a full-service heating contractor providing the best heating products and services throughout the Nassau County, NY area. We take great pride in our complete listing of heating products and services, which include:
- Heating Contractor in Nassau County, NY
- Heating Repair in Nassau County, NY: It’s Murphy’s Law – if it’s going to break down, your heating system likely will do so on the coldest night of the year. You need a heating contractor can help in a hurry – which is why you should count on T. F. O’Brien. Our technicians are highly trained and use the most advanced diagnostic equipment, instruments and tools available so they can evaluate your heating system repair needs quickly and thoroughly, which will help you save time and money – and get back to being warm and comfortable!
- Heating Maintenance in Nassau County, NY: One way you can ensure that, once the long, cold winter months arrive, your family will be safe and warm is by choosing heating system maintenance. At T.F. O’Brien, we know that heating system maintenance is vital to the life of your equipment, which is why we offer comprehensive heating system maintenance plans for our customers. Keeping your heating system properly maintained is a priority for us because it helps your system operate at peak performance, while helping you save on utility bills.
- Heating Systems in Nassau County, NY: If the time has come for a new heating system in your home, then you should know you can trust T. F. O’Brien to help. We’re pleased to offer our customers the best quality, most efficient heating systems available. You’ll find that our heating systems offer long-lasting durability and high efficiency, and that will help you save both energy and money on your utility bills once the cold winter weather rolls in. We’re committed to providing you with the best heating system – and best service – money can buy.
- New Heating System Installations in Nassau County, NY: Do you need a new heating system installation for your home this winter? Then you should call the experts at T.F. O’Brien. We make it our priority to always look out for your best interests and provide high quality new heating system installations to ensure the comfort and safety you expect. We offer systems that will keep your home at the perfect comfort level, all while helping you save on your home’s energy consumption – as well as on your heating bills. And, your satisfaction is guaranteed!
- Heat Pumps in Nassau County, NY: If you and your family need heating and cooling, all in one efficient package, then you might want to consider a heat pump installation from T.F. O’Brien. Heat pumps offer high efficiency because they transfer hot air as opposed to burning fuel inside your home. Our heat pumps are high quality and are from the best home comfort brands in the business. These heat pumps are designed to provide your home with the appropriate levels of heating and cooling at a price that works with your budget.
- High Velocity Heating in Nassau County, NY: If your home has limited space for a duct system but is in need of better heating, then you may want to think about high velocity heating from T.F. O’Brien. A high velocity system uses an air handler indoors, as well as outdoor equipment, a line set of pipes that connect the indoor and outdoor units, and small diameter ductwork, which transfers the heated air throughout your home. If you have an older, multi-story home where larger ductwork is space prohibitive, high velocity heating may be right for you.
- Heating Service in Nassau County, NY: Did you know that the single best way to make sure that the heating system in your home lasts a long time and maintains its best efficiency is by making sure it receives regular heating service? Like a vehicle, your heating equipment needs regular service to maintain smooth, efficient operation, which ensures you and your family’s comfort and safety. At T.F. O’Brien, our technicians have been highly trained in all aspects of heating service, and are ready to make sure your heating system is running perfectly.
By working with T.F. O’Brien, you’re working with a company with decades of experience keeping people in the Nassau County, NY area comfortable and warm all winter long. Our skilled team of NATE-certified technicians works hard to make sure any job they complete for you is done perfectly. You can trust them to provide you with the best heating repair, replacement and maintenance services available for your Nassau County, NY home.