New Gas Boiler Installations on Long Island, NY

If you have an aging boiler that’s just not doing the job, then give us a call and find out why installing a new boiler may be your best options. We’ve been performing new boiler installations for  Long Island, homowners for years. We’ve been working on Long Island for nearly 80 years keeping our neighbors’ homes comfortable. We’re dedicated to providing our customers with the advantages that come with the latest home heating innovations, including boiler systems that have been designed to both keep you comfortable, and help you save energy and money.

Modern boilers are built to provide better home comfort along with better energy efficiency with a 95% Annual Fuel Utilization Efficiency (AFUE) compared to older models that run around 60-70% AFUE. Newer boilers have more technology built in and advanced safety features. Overall, a new boiler can save you money and keep your family safer. If you want to learn more about a new boiler, then give us a call.  One of our team of highly trained home comfort specialists will be happy to answer any questions you might have about a new boiler installation. Once you see the benefits of a new boiler at your home you’ll see how much sense it makes.

Don’t trust your new boiler installation to just anyone – turn to the experts at T.F. O’Brien. With almost eight decades of keeping Long Islanders comfortable year-round, we’re ready to help. T.F. O’Brien proudly serves all of Long Island, including Nassau County, Suffolk County, and Brooklyn. Simply call us at 516.488.1800 and we will be pleased to assist you with your boiler needs.

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.







    By submitting, you agree to receive text messages at the number provided. Message/data rates may apply.

    We won't share your contact info or spam your inbox.

    "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

    EPA icon
    85+ years of service

    To Your Success

    4.9

    Five Stars

    1,767 reviews

    Google

    4.8

    Five Stars

    1,376 reviews

    T.F. O’Brien review scores as of 10/4/24

    T.F. O’Brien is a full-service boiler contractor. In addition to new boiler installations on Long Island, NY we also provide:

    tfo areas servedT.F. O’Brien is a full-service heating contractor. In addition to new boiler installations, we also provide:

    • Boiler Maintenance on Long Island, NY To ensure that your boiler system is running at its best, you may want to consider boiler maintenance from T.F. O’Brien for your home. We have more than 80 years of experience in the home comfort industry, which means we have the know-how to service virtually any make or model of boiler. When you maintain your boiler system, you help it achieve peak performance, which can help you save on future energy bills and repair costs and ensure the safety and comfort of you and your family.
    • Boiler Repair on Long Island, NY If you awake on the coldest night of the year to a freezing cold house and realize that your boiler has stopped working, you need a contractor you can count on to get the boiler repair services you need. A boiler breakdown never happens at a convenient time, but if you experience one, you should know you can contact T.F. O’Brien to help. We know you need your boiler operating smoothly and efficiently for your family’s safety and comfort, so we work hard to help you with your boiler repair needs quickly.
    • Gas Boiler Systems on Long Island, NY If your comfort levels are decreasing, yet your utility bills keep going up, then it might be time for a new gas boiler system from T.F. O’Brien. By choosing us for your gas boiler installation, you’ll have access to our highly trained experts in the field of home comfort who want to provide you with the best gas boiler products available. We only offer premium gas boiler systems from trusted manufacturers, so you can count on energy saving comfort from your new gas boiler now and well into the future.
    • Wall-Hung Boilers on Long Island, NY If you live where there’s frequent flooding and you’re worried on the effect it might have on your home comfort equipment, you might want to consider wall-hung boilers from T.F. O’Brien. Wall-hung boilers are smaller, more compact, and offer more than 90 percent efficiency. But most importantly, they provide generous output for a standard’s home heating and hot water supply. Add to that quiet operation and reduced fuel consumption and gas emissions, and you have efficient, effective heating for your home.
    • Boiler Service on Long Island, NY Every homeowner hopes they can count on their boiler to work perfectly and energy-efficiently year after year, but may not realize the easy key to that is through boiler service. When you count on the experts at T.F. O’Brien to service your boiler, you’ll be pleased with our experience and the professional, courteous treatment you deserve. We’ll help you get the boiler service you need to enjoy maximum home comfort and efficiency, all winter long. We service all brands of boilers, so rest assured, we have you covered.

    Click For Areas We Provide Boiler Services: