Boiler

Boiler Services in Nashua

High-Efficiency Boiler Repair & Replacements for Bedford, Concord, Westford & Surrounding Areas

When the frigid Massachusetts winters arrive, your home needs reliable heating to stay comfortable and safe. Whether you need a new high-efficiency boiler, repairs to get your current system running smoothly, or routine maintenance to extend its lifespan, DiBacco Plumbing, Heating and Cooling has you covered. 

With over 30 years of experience, we provide expert boiler services customized for homeowners in Nashua and the surrounding areas. As a Navien-certified contractor, we specialize in installing and servicing some of the most efficient and durable boilers on the market.

Contact DiBacco Plumbing, Heating and Cooling today at (978) 961-4865 or request your boiler service in Nashua and the surrounding area online! We offer free estimates and same-day service!

The Benefits of High-Efficiency Boilers

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Upgrade Now, Pay Over Time
Flexible Financing Options Available

Unexpected repairs? No problem! Invest in your home’s comfort with budget-friendly financing. Our easy payment plans make upgrades and repairs more manageable. Contact our team today to learn more about our financing plans and get started today.

Let's Get to Work!

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  • By submitting, you agree to receive text messages from DiBacco Plumbing, Heating and Cooling at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy

Upgrade to a New Boiler

If your boiler is outdated or beyond repair, upgrading to a high-efficiency model can improve comfort and lower your energy costs. We install Navien high-efficiency boilers, which are known for their durability, energy savings, and compact design. Whether you need a traditional gas boiler or a combi-boiler that provides both heat and hot water, we’ll help you choose the right system for your home.

DiBacco Plumbing, Heating and Cooling offers:

  • Energy-efficient options to reduce fuel consumption and lower utility bills.
  • Navien-certified installation for reliable performance and manufacturer-backed warranties.
  • Combi-boilers are available to provide heat and on-demand hot water in one compact unit.

A new boiler is an investment in your home’s comfort and efficiency. We’ll guide you through the process, from selecting the right model to expert installation, so you can enjoy reliable warmth for years.

Why Choose DiBacco Plumbing, Heating and Cooling?

  • Insured for Your Peace of Mind
    We make it easy for you to have confidence in the team you call.
  • Contact Us for a Free Estimate
    We make it easy to get started with a completely free quote.
  • Ask About Our Warranty

    We back our services with a warranty for your peace of mind.

  • Affordable Financing Options

    Our financing options support you however you'd like to pay.

FAQs About Boilers

Q: How can I tell if I need to replace my boiler?
A: Signs your boiler may need replacing include frequent breakdowns, rising heating bills, uneven heat distribution, or if your system is over 15 years old. Upgrading to a high-efficiency model often offers better performance and long-term cost savings.

Q: What is a combi boiler?
A: A combi boiler combines heating and hot water in a single unit, eliminating the need for a separate water tank. This space-saving design is efficient and ideal for smaller homes.

Q: Why is my boiler making banging noises?
A: Loud noises, often called “kettling,” can be caused by limescale buildup or trapped air in the system. This issue can reduce efficiency and should be addressed by a professional.

Q: How much can I save with a high-efficiency boiler?
A: High-efficiency boilers can reduce energy use by up to 30%, depending on your home’s size and insulation. Many systems also qualify for rebates, making them an even smarter investment.

Q: How often should I schedule boiler maintenance?
A: Annual maintenance is recommended to make sure your boiler operates safely and efficiently. Regular servicing helps catch small issues before they turn into costly repairs.

Stay warm this winter with boiler services in Nashua and beyond from DiBacco Plumbing, Heating and Cooling. Call at (978) 961-4865 or book your appointment online today!

Our Reviews

Hear From Your Friends & Neighbors
    “Exceptional Customer Service”
    “These guys are exceptional at what they do. They fixed my water fixtures promptly. They are the hardest blue collar workers I’ve seen. Their motto is hard work, honesty, and transparency. Great prices, efficient, and passion is their motto.”
    - Noah M.
    “Fantastic Company”
    “DiBacco Plumbing is a fantastic company to deal with! Very reasonable pricing, clean and reliable, no long waits to get your project done. Do yourself a favor, contact DiBacco for all of your plumbing, heating and cooling needs.”
    - Dean A.
    “Extremely Responsive”
    “I always know I am going to get an honest assessment, a quick and expert solution and a fair price done with smile and great conversation. Thank you so much!”
    - Michele L.
    “Prompt and Efficient”
    “Excellent service! They were very patient and very helpful in working with getting my condominium association to approve it.. They completed the project promptly on the date promised. I trust them and will be delighted to do business with them again.”
    - George B.
    “Highly Recommend”
    “DiBacco Plumbing and Heating installed high efficiency heat pump units to my home. His team were very professional and neat/clean. I was very satisfied with their work. I would highly recommend to anyone! Thanks”
    - Mike P.
    “Outstanding Job”
    “They came in and took care of the whole removal and installation in a day. The whole process was well managed, with the personal touch that you get from a family run business.. I would not hesitate to recommend DiBacco Plumbing to anybody!”
    - M. A.
    “Great Work”
    “I felt they were very honest and was comfortable with them being in my home when I couldn’t be there... I will definitely see them again in the future! Great guys, great work! Thank you!”
    - LouAnne D.
    “Wonderful Service”
    “Couldn’t recommend them enough. We are so happy to go into our first winter in our home confident in our heat!”
    - Abigail H.

Contact Us Today

Let’s Get Started—Request a Free Estimate Today!
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  • By submitting, you agree to receive text messages from DiBacco Plumbing, Heating and Cooling at the number provided, including those related to your inquiry, follow-ups, and review requests, via automated technology. Consent is not a condition of purchase. Msg & data rates may apply. Msg frequency may vary. Reply STOP to cancel or HELP for assistance. Acceptable Use Policy