We Fix and Maintain a Wide Variety of Furnaces for Long Island Residents
Your furnace is one of the most important pieces of equipment in your Nassau County, NY home. You and your family rely on it to keep you warm all winter long, and provide you with energy-efficient heating. One of the best ways you can make sure your furnace will operate at top performance year in and year out is by making sure it’s properly serviced. Furnace service from T.F. O’Brien Cooling & Heating will help you ensure that your system is operating smoothly and efficiently, keeping your family safe and warm now and into the future.
When your Long Island furnace malfunctions, it can leave you shivering on a cold winter day. Common warning signs include short cycling, blowing cold air, strange smells, or complete failure. If you encounter any of these issues, contact T.F. O’Brien immediately for expert furnace repair. Our 24/7 emergency service ensures prompt assistance to restore warmth to your home.
Our experienced technicians diagnose furnace problems through a thorough inspection process. They check crucial components like the filter, ignition system, flame sensor, thermocouple, gas valves, control board, thermostat, and motors. By identifying the root cause, we can implement the necessary repairs efficiently. This may involve replacing faulty parts, cleaning components, or addressing airflow obstructions. We prioritize a comprehensive approach, ensuring your furnace operates smoothly and safely. To prevent future breakdowns and maximize energy efficiency, consider a regular furnace maintenance plan.
By choosing T.F. O’Brien to help you get the furnace service you need, you’re counting on a company that has helped people all throughout the Nassau County, NY area keep warm since 1934. We believe we’ve been in business for so many years because we always make our customer our top priority. We strive to ensure that our customers get the furnace services they need, and that they’re completely happy with the work we’ve done for them. At T.F. O’Brien Cooling & Heating, we strive to give you the very best furnace services, and we’re not happy until you’re fully satisfied with the work we’ve done for you.
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.
"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
4.9
1,767 reviews
4.8
1,376 reviews
T.F. O’Brien review scores as of 10/4/24
Trust T.F. O’Brien With the Furnace Service Needs of Your Nassau County, NY Home
At T.F. O’Brien, your complete comfort is important to us. We’ve been helping people throughout Nassau County, NY with their home comfort needs for more than 80 years. As a full-service furnace contractor, we proudly offer a comprehensive listing of furnace services to meet all of your needs. Aside from furnace service, we’re also pleased to offer:
- Gas Furnaces in Nassau County, NY
- Gas Furnace Repair in Nassau County, NY: T.F. O’Brien provides gas furnace repair services on most makes and models of gas furnaces, so no matter what type you currently have installed in your home, we can assist you. We’ll provide you with prompt service as well, so you can count on us having your gas furnace repair completed effectively and efficiently. Our technicians are equipped with top quality diagnostic tools and replacement parts, so you’ll know your gas furnace repair will reflect the professionalism and quality you’ve come to expect from us.
- Gas Furnace Installation in Nassau County, NY: Has your old furnace seen better days? Then it might be time to consider a gas furnace installation, especially if you’ve been experiencing lower levels of comfort and higher utility bills. By choosing T.F. O’Brien to provide your gas furnace installation, you’re choosing highly trained experts in the field of home comfort – experts who want to provide you with the best gas furnace products on the market. You can count on your gas furnace installation to provide you with energy-saving comfort for years to come.
- Gas Furnace Maintenance in Nassau County, NY: When the cold weather returns, you want to be sure the gas furnace in your home is operating effectively and efficiently. At T.F. O’Brien, we know that gas furnace maintenance is vital to the life of your equipment. That’s why we offer complete gas furnace maintenance plans to our customers, and why keeping your gas furnace in top condition is a priority to us. By maintaining your gas furnace, you’ll help it achieve peak performance, helping you save on energy bills and repair costs well into the future.
- High Efficiency Gas Furnaces in Nassau County, NY: If you’ve been paying too much for your utilities and you’re still not staying as comfortable as you’d like during the winter months, then it’s time to call T.F. O’Brien for a high efficiency gas furnace. With nearly 80 years in the business of home comfort, we work hard to bring our customers all the latest innovations, including high efficiency gas furnaces that have been built to keep you comfortable – and help you save energy and money by offering up to 98 percent efficiency.
At T.F. O’Brien, we complete every job with one goal in mind – to provide our customers throughout Nassau County, NY with the best furnace services available. We will work hard to ensure your complete satisfaction, and we never consider the job done until you’re entirely happy with the work we’ve done for you.
Count on T.F. O’Brien for furnace service and much more for your Nassau County, NY home.
T.F. O’Brien Cooling & Heating will provide you with the best furnace services available, completed by our talented, NATE-certified technicians. They receive training throughout the year, and are well qualified to meet all of your furnace needs. They have a comprehensive knowledge of most makes and models of furnaces, and will likely be able to service the furnace in your Nassau County, NY home. Even if you didn’t purchase your furnace from us, chances are we’ll be able to service it for you. We promise your 100 percent satisfaction on any furnace service we provide – you won’t pay us until you’re entirely happy with the work we’ve done for you.