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Boiler Repair | Just Call Heritage

Dating back to 1986, Heritage Home Services is the leader when it comes to boiler repair & maintenance. Our team has worked on boilers of every shape and size, getting repairs right the first time and heating your home properly. From simple boilers to complex systems, we’ve seen all the most popular makes and models and continue to educate on new systems and technologies, ensuring you get the best service from the first call.

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FAQs

  • How Does a Boiler Work?

    Boilers are a popular choice in Maine and the northeast as an effective heating system. Instead of using hot air to keep your home warm, boilers use hot water to keep you comfortable – hence the term “boiler,” or “forced hot water system.”

    To keep your home warm, a boiler will distribute hot water throughout your home in “zones,” or baseboard radiant loops. Each zone is controlled by a thermostat, allowing you to determine how warm you want each part of your home.

  • Does My Boiler Need Repairs?

    The two most common components of your boiler system that may need repair over time are the hydronic and ignition systems. Failures in the hydronic system can include water leaks, bad circulator pumps or zone valves, broken expansion tanks, worn out air elimination devices, or issues with zone control. In terms of the ignition system, issues can arise from bad ignitors, flame sensor failures, burner issues, or a gas valve failing.

  • What Signs Indicate I Need to Repair or Replace my Boiler?

    While a lack of home heating is a sure sign your boiler needs service, it’s only one sign your entire system could be on the brink of failure. If you are experiencing any of the following issues, it might be time to give Heritage a call to determine your best path moving forward:

    • Leaks around your boiler: If you start to notice water coming out from your boiler, or standing water pooling near the boiler unit, it could mean your system is slowly fading. When water starts accumulating, it’s time to call in the experts for an evaluation.
    • Loud noises or smells: A healthy boiler will run quietly in your home, without emitting any odd odors. If you’re noticing a musty smell coming from your boiler or baseboards, or start hearing loud noises when your boiler is running, it could be time for a repair or replacement.
    • Uneven heating throughout your home: Are some parts of your home feeling colder than others? It could be due to a boiler unit failing, or a component going down, such as a bad circulator pump or zone valve. If your home is heating unevenly, it’s time to get an inspection done to determine your next steps.
    • Boiler turns on and off quickly: If your boiler “short cycles” by turning on and off fast, it may be a sign some of your components are failing. This is a sign it could be time to call a licensed technician to investigate the problem and determine the best solution.
  • Should I Repair or Replace my Boiler?

    Repairing or replacing a boiler system isn’t an easy decision to make. When you call Heritage Home Services, our licensed technicians will give you all the information you need to analyze the situation and make the best decision for your home and budget.

    After inspecting your boiler, we’ll give you a detailed report showing what we discovered, and what we recommend for your home. We’ll always give you an explanation of why we believe it is the best way forward, as well as a fair and unbiased cost estimate. We will be with you every step of the way, answering any questions you may have and give you all the information you need to make the right decision.

    If we can’t make the repairs to get your boiler running in top shape, we may recommend replacing the unit entirely. This is always a final option: Unless the boiler is at the end of its life or has a critical failure, we’ll keep it running with regular maintenance and repairs. When you work with Heritage, we’ll give you all the information to find the best choice for your situation.

    Repairing or replacing a boiler system isn’t an easy decision to make. When you call Heritage Home Services, our licensed technicians will give you all the information you need to analyze the situation and make the best decision for your home and budget.

The Best Boiler Repair in Maine from Heritage Home Services

Boilers are complex home heating systems that need service from licensed and trained experts. If you try and make repairs yourself, it could end up making the problem worse. Call the certified technicians at Heritage Home Service to schedule your boiler repair service and keep your home comfortable all year long.

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Financing Made Easy

When you choose Heritage, you can rest easy knowing that we provide straightforward options to help you budget for a complete solution that will last you for decades to come.

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Home Advantage Membership

With Home Advantage Membership, enjoy peace of mind knowing your home’s plumbing, heating, cooling, and electrical needs are handled year after year—hassle-free, with added benefits.

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Generator Estimates

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Drain Clearing w/ Free Camera Drain Inspection

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Comprehensive Smoke Alarm Assessment

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$149

Furnace/Boiler Tune-Up

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*does not include oil or steam systems

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Smoke & CO Detector Installation + Free Home Safety Evaluation

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What Our Customers Are Saying

I cannot recommend Luis A. and Heritage Home Service enough! Having a completely clogged shower drain on a Sunday is every homeowner’s nightmare, but Luis arrived promptly and handled the situation with total professionalism. He quickly diagnosed the issue, worked efficiently, and had our drain flowing like brand new in no time at all. His expertise and friendly demeanor made a stressful situation completely effortless for us. If you ever need plumbing help, Luis is definitely the person you want to call!

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Patrick Kelly

Patrick Kelly

October 18, 2026

Jason from Heritage was an awesome choice! He gave us an accurate estimate, and he knew his stuff! He was also very quick with the recessed light and outlet installation. We have found our go to electrician.

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Antonio J. Sanchez

Antonio J. Sanchez

October 17, 2026

They are amazing!!! They have tried to save me money the whole time supper amazing staff/ technicians ..I ended up needing a new bubbler but they did EVERYTHING they could to save me money ❤️I trust them with everything ❤️😊can’t say that enough!!

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Billy Wlodarczyk

Billy Wlodarczyk

October 17, 2026

Chris was wonderful to work with. Called 30 min ahead of time to let me know when to expect him. Came for a refrigerator water leak and when I mentioned our water heater needing replacement, he was able to quote and replace the same day. Highly recommend.

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Cran Eager

Cran Eager

October 17, 2026

Michael Hamm is a great technician. He is polite, very knowledgeable, great communicator, and he worked neatly and restored our heat fast. Highly recommended!

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Frances May Bicol

Frances May Bicol

October 17, 2026

George Fiske cared about our concerns. Worked diligently to tease out the problems. Educated and included this writer in the repair process. A great technician

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Ralph Twombly

Ralph Twombly

October 17, 2026

Michael was very helpful and made my wife comfortable in his overall handling of the installation of the water heater. I am grateful as I was not available all day.

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Stout Dick

Stout Dick

October 17, 2026

Ben arrived promptly and was friendly and professional. He replaced the water heater at the library the same day, so we were able to stay open. Communication was great, and there were no surprises. Heritage Home Services seems like a very well run company.

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Shelby Monroe

Shelby Monroe

October 17, 2026

Mike was excellent in maintaining the HVAC equipment and connected WiFi devices. His performance was exceptional and his knowledge of the equipment was superb! We welcome him back for additional work.

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Jerry

Jerry

October 17, 2026

My technician, Micheal, was very knowledgeable and thorough. Also has was very detail oriented. I hope to see him next year. Thanks again

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Arthur Davignon

Arthur Davignon

October 16, 2026

Frequently Asked Questions

  • What are the signs my boiler needs repair?

    Signs include unusual noises such as banging, whistling, or gurgling, uneven heating or cold radiators, water leaks around the boiler, a drop in water pressure, the boiler cycling on and off frequently, and an increase in heating costs. If you notice any of these, contact Heritage for a boiler inspection.

  • Does Heritage repair all types and brands of boilers?

    Yes. Heritage’s licensed technicians service and repair all major boiler brands and types, including gas boilers, oil boilers, and high-efficiency condensing boilers. We carry common parts and have the expertise to diagnose and resolve a wide range of boiler issues.

  • Why is my boiler losing pressure?

    A boiler can lose pressure due to a water leak in the system, a faulty pressure relief valve, bleeding radiators, or issues with the expansion vessel. Low boiler pressure can cause poor heating performance and should be addressed by a professional. Heritage can diagnose the cause and restore proper operation.

  • Does Heritage offer emergency boiler repair in Maine?

    Yes. A boiler failure during Maine’s cold months is a serious concern. Heritage provides emergency boiler repair services to restore heat to your home as quickly as possible. Contact us immediately if your boiler stops working.

  • How can I prevent boiler breakdowns?

    The best way to prevent unexpected boiler breakdowns is with annual professional maintenance. A maintenance includes inspecting key components, checking for leaks, testing safety controls, and cleaning the system to ensure efficient operation. Heritage recommends scheduling boiler maintenance each fall before the heating season.

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Whether you need routine maintenance, repair, or new installation – we have you covered. 

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