We want to be the furnace contractor for your Great Neck, NY home.

For over 80 years, T.F. O’Brien has been the cornerstone of reliable heating solutions in Great Neck. We’re more than just a repair service; we’re your comprehensive furnace care partner, dedicated to keeping your home comfortable and efficient throughout winter’s cold months. Our specialists can install state-of-the-art, energy-efficient furnaces to maximize comfort and performance. When unexpected issues arise, we diagnose and fix them promptly, ensuring uninterrupted warmth during the coldest months. Proactive maintenance is our specialty! We address minor problems before they escalate into major headaches, saving you money and preventing unexpected breakdowns on cold nights. At T.F. O’Brien, your comfort is our priority. We understand the crucial role a warm and cozy home plays in winter. Don’t let the cold catch you off guard; contact T.F. O’Brien today and let our experts ensure your Great Neck home stays comfortable and secure all season long.

Here’s a closer look at the furnace services we offer:

Gas Furnace Repair in Great Neck NY: Don’t let a faulty furnace disrupt your winter comfort! T.F. O’Brien, your trusted furnace experts since 1940, is here to keep your home warm and cozy all season long. Our skilled technicians are equipped to handle any furnace issue, regardless of the make, model, or age of your system. They use top-of-the-line tools and high-quality parts to diagnose problems quickly and get your heat back on fast, minimizing any disruptions to your comfort. With T.F. O’Brien’s reliable repairs, you can trust your furnace to keep you warm throughout the winter.
Gas Furnace Installation in Great Neck, NY: Is your aging furnace struggling to keep your home comfortable, or are you noticing reduced heat output and rising utility bills? These could be signs that it’s time to consider a gas furnace installation. Upgrading to a new, high-efficiency furnace from T.F. O’Brien can significantly improve your home comfort. Our highly trained experts are dedicated to creating optimal home environments and will work with you to select the best gas furnace for your specific needs. We prioritize energy-saving technology to ensure your new furnace delivers years of efficient and comfortable warmth for your entire family.
Gas Furnace Maintenance in Great Neck, NY: Ensure a warm and worry-free season with T.F. O’Brien’s comprehensive gas furnace maintenance plans. Our thorough check-ups are designed to optimize your furnace’s performance, saving you money on energy bills and preventing costly repairs in the future. Regular maintenance not only keeps your home warm and comfortable, but it also extends the lifespan of your furnace, saving you the hassle and expense of unexpected breakdowns during winter storms.
High Efficiency Gas Furnaces in Great Neck, NY:Are you tired of enduring cold winters while facing steep energy bills? T.F. O’Brien, with nearly 80 years of expertise in keeping Long Island homes comfortable, offers a solution to revolutionize your winter comfort.Our high-efficiency gas furnaces can transform your home into a cozy haven without the burden of excessive energy costs. These state-of-the-art systems boast efficiency ratings up to 98%, potentially leading to significant savings on your energy bills.But the benefits extend beyond cost savings. Our furnaces provide consistent, even heat throughout your home, eliminating cold spots and drafts. This creates a warm, inviting environment for you and your family to enjoy all winter long.
Gas Furnace Service in Great Neck, NY: Don’t wait for winter chills! T.F. O’Brien’s gas furnace service goes beyond just warmth. We optimize efficiency, prevent breakdowns, and extend your furnace’s life, saving you money in the long run. Our comprehensive inspection ensures a smooth-running system for a cozy winter. Schedule your service today for cold weather peace of mind.

All of us at T.F. O’Brien focus on every job we do with one primary goal, which is to provide you with the optimal furnace contractor services for your Great Neck, NY, home. We strive to ensure your complete satisfaction, and no job is ever finished until you’re entirely happy with the work we’ve done for you.

Great Neck, NY: Experience Winter Warmth and Peace of Mind with T.F. O’Brien

At T.F. O’Brien, we prioritize your comfort and safety above all else. Our friendly and experienced team takes a personalized approach, carefully listening to your concerns and taking the time to understand your specific needs. We then recommend furnace solutions tailored to your budget and long-term goals. But we offer more than just top-quality products; we deliver a seamless experience from start to finish. Our highly trained technicians use only premium materials, and we stand behind our work with a satisfaction guarantee. In fact, you won’t pay in full until you’re completely satisfied. This winter, choose T.F. O’Brien for the perfect blend of exceptional service and unparalleled comfort. Experience the difference that comes with a team truly dedicated to your complete satisfaction.

Your complete satisfaction is the cornerstone of our furnace services in Great Neck, NY. We approach every job with precision and a dedication to surpassing your expectations. Our expert technicians consider their work complete only when you’re fully satisfied with the outcome.

We prioritize understanding your unique needs and concerns, maintaining open communication throughout the entire process. This ensures you’re informed and engaged at every stage of the service.

Our commitment extends beyond just completing the task at hand. We aim to build lasting trust and deliver a positive experience with every interaction. If you ever feel our service falls short of your expectations, please let us know. We’ll work diligently to address any issues and ensure your complete satisfaction.

Choose T.F. O’Brien for furnace services that prioritize your comfort and peace of mind.