Boiler Installation

Massapequa Boiler Installation

Efficient, Long-Lasting Heat Starts with Expert Boiler Installation

Whether you’re replacing an outdated system or outfitting a brand-new space, choosing the right boiler—and the right team to install it—is key to reliable home comfort. At Chivalry Plumbing, Heating & Cooling, we provide 24/7 professional boiler installation services across Massapequa, helping homeowners enjoy consistent, energy-efficient heat all winter long. Our team will walk you through your options, recommend the best system for your home, and handle every part of the installation with precision and care. We make the process simple, stress-free, and built to last.

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$500 OFF

New Boiler or Furnace Install
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Our Services

Our Boiler Installation Services

A new boiler is an investment in comfort, efficiency, and long-term peace of mind. At Chivalry Plumbing, Heating & Cooling, we make sure your installation is done right the first time, with attention to detail and a focus on your home’s unique heating needs. Whether you’re upgrading from an older unit or planning for a new build, our team works closely with you to design and install a system that delivers consistent heat and dependable performance. We specialize in both steam and hot water systems, including radiant heat setups for modern energy-saving solutions.

  • New Boiler Installation: We install high-efficiency boilers tailored to your home’s layout and heating demands, ensuring reliable comfort and long-term savings.
  • Boiler Replacement Services: If your current boiler is outdated or beyond repair, we’ll help you select a modern upgrade that fits your budget and maximizes efficiency.
  • Hydronic and Radiant Heat Systems: We offer advanced installations for hot water and radiant heating systems, perfect for even, quiet warmth throughout your home.
  • Custom System Sizing and Planning: Our team performs in-depth load calculations to make sure your new boiler is perfectly sized for your space, avoiding common issues like short cycling or uneven heating.
Technician was knowledgeable and clean, taking care of my older oil boiler
bill e
Via Google
Had a new boiler install and it's been working perfectly. I was specifically help by David, and was able to answer all my questions clearly. David displayed his expertise and if I ever have any issues with the boiler again I will definitely be a return customer. Thanks guys for your professionalism and amazing work.
Lin Ochoa
Via Google
I had the pleasure of the Chivalry Plumbing fixing my gas heater problem, and I couldn't be happier with the experience. The office staff was incredibly pleasant and professional making appointment and communicating further, it was smooth and hassle-free. The technician Eric was equally impressively knowledgeable and able to explain the details concisely to a non professional. He was pleasant to work with and also highly professional and accommodating. He listened to my concerns, addressed them promptly, and ensured that everything was done to the highest standard. The attention to detail and commitment to do the best job possible was clear. I highly recommend Chivalry Plumbing to anyone in need of plumbing services. I will definitely use them for any future plumbing and heating needs. Added on 12/8: Chivalry followed up on their repairs a few days after the initial visit and since my main level still did not get heat I asked for a repeat visit from the technician. This time it was Anthony who confirmed we had a problem with thermostat and the faulty valve on the pipe. I did suspect the thermostat problem but it is an ancient manual version (and I would rather keep it vs all these new ones), but I would never figure out the wiring. Happy the thermostat stays :) Anthony was quick and knowledgeable and I FINALLY have heat in the whole house, and very timely as it is freezing outside. Thank you.
mvainshtub
Via Google
Coldest day of the year. They did their best to fit me in. Honest and professional
eric lerner
Via Google
Compassionate quick to respond to our needs very professional knowledgeable friendly and courteous.
RoseMarie Grossman
Via Google
I’ve had Chivalry repair a sewage issue and replace the water heater and heating system in my home, and both times they did an excellent job. David and his team prioritized my schedule, worked with me to determine what my home needed, and provided clear options.
Nando_DLS
Via Google

    Frequently Asked Questions

    Why Choose Chivalry for Your Boiler Installation?

    When it comes to installing a boiler, you need more than just equipment—you need expertise, precision, and a team that truly cares. At Chivalry Plumbing, Heating & Cooling, we take pride in helping Massapequa homeowners upgrade their heating with systems that are built to perform and last. From the first consultation to final testing, we’re committed to making the entire process clear, smooth, and stress-free. We don’t just install boilers—we install peace of mind.

    • Local Experts with Years of Experience: We know what works in Massapequa homes and provide personalized solutions backed by real-world knowledge.
    • Top-Quality Equipment and Workmanship: We install only trusted boiler brands and follow industry-best practices for every project, big or small.
    • Energy-Efficient Options: Our team helps you choose a system that keeps you warm while lowering your energy bills.
    • Friendly, Professional Service: We respect your time, your home, and your comfort. You’ll get clear communication, honest answers, and clean, courteous work from start to finish.

    • Licensed, Insured, Vetted Pros

      We make it easy for you to have confidence in the team you call.

    • 24/7 Help Available

      We're here to help you whenever you need us.

    • 100% Satisfaction Guarantee

      We're so confident you'll be happy with our services, we guarantee it.
    Technician was knowledgeable and clean, taking care of my older oil boiler
    bill e
    Via Google
    Had a new boiler install and it's been working perfectly. I was specifically help by David, and was able to answer all my questions clearly. David displayed his expertise and if I ever have any issues with the boiler again I will definitely be a return customer. Thanks guys for your professionalism and amazing work.
    Lin Ochoa
    Via Google
    I had the pleasure of the Chivalry Plumbing fixing my gas heater problem, and I couldn't be happier with the experience. The office staff was incredibly pleasant and professional making appointment and communicating further, it was smooth and hassle-free. The technician Eric was equally impressively knowledgeable and able to explain the details concisely to a non professional. He was pleasant to work with and also highly professional and accommodating. He listened to my concerns, addressed them promptly, and ensured that everything was done to the highest standard. The attention to detail and commitment to do the best job possible was clear. I highly recommend Chivalry Plumbing to anyone in need of plumbing services. I will definitely use them for any future plumbing and heating needs. Added on 12/8: Chivalry followed up on their repairs a few days after the initial visit and since my main level still did not get heat I asked for a repeat visit from the technician. This time it was Anthony who confirmed we had a problem with thermostat and the faulty valve on the pipe. I did suspect the thermostat problem but it is an ancient manual version (and I would rather keep it vs all these new ones), but I would never figure out the wiring. Happy the thermostat stays :) Anthony was quick and knowledgeable and I FINALLY have heat in the whole house, and very timely as it is freezing outside. Thank you.
    mvainshtub
    Via Google
    Coldest day of the year. They did their best to fit me in. Honest and professional
    eric lerner
    Via Google
    Compassionate quick to respond to our needs very professional knowledgeable friendly and courteous.
    RoseMarie Grossman
    Via Google
    I’ve had Chivalry repair a sewage issue and replace the water heater and heating system in my home, and both times they did an excellent job. David and his team prioritized my schedule, worked with me to determine what my home needed, and provided clear options.
    Nando_DLS
    Via Google
      Are you facing a plumbing or heating quest that requires the bravery and honor of a true knight?
      Look no further! Contact Chivalry Plumbing, Heating & Cooling today and let us be your noble protectors in the realm of plumbing and heating.