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One of the most important aspects of home ownership is scheduling continued maintenance on your home. Regular repairs on your boiler or heating system is critical to keeping your home safe and comfortable all year long. But without the training or know-how, attempting to do your own upkeep on a heating system can create even more problems, or reduce the expected lifespan of your furnace or boiler.

Heritage Home Service provides heating system maintenance in Maine with over 20 years of experience working on all types of setups. Our friendly technicians can inspect your heating unit, make maintenance recommendations, and complete work in a timely manner. We let you focus on what matters most with the assurance that your system is being taken care of by the best in the business.

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FAQs

  • How Annual Heating System Maintenance Keeps Your Home in Top Shape

    Just like any mechanical system, furnaces and boilers can wear down over time. Without an annual inspection, cleaning, and maintenance, critical components can fail without warning, leaving you cold in the winter months.

    Many manufacturer’s warranties require homeowners to have their furnace or boiler professionally maintained at least once per year. We recommend having your heating system inspected and maintenance done before or after the heating season to ensure the safety and comfort of your home.

  • Why Do I Need Annual Heating Maintenance?

    It’s important for every home to have annual heating maintenance performed to keep everything working correctly, and to extend the life of your system to the full potential. When you have your home heating system serviced by Heritage, you can expect:

    • Potential energy savings and reduced heating costs throughout the fall and winter.
    • Better heating system performance all season long.
    • Increased performance and fewer system breakdowns.
    • A more comfortable home.
  • How Heritage Home Service Does Annual Maintenance Appointments

    Each home heating system is unique, based on the home size and the type of heating your home utilizes. When you call Heritage for an annual maintenance appointment, our expert technicians can do everything from checking and replacing air filters, looking for carbon monoxide leaks in your system, or lubricating fan motors to keep your system running in top shape. Not only will an annual maintenance appointment keep your home warm throughout the season, but also improve air quality by reducing dust buildup.

    By scheduling annual inspections and maintenance, you can ensure your home heating system works at its best all year long. A trained and certified technician from Heritage will come to your home on your schedule and make sure everything is in its best condition. Our process includes testing the system’s critical components, doing a complete cleaning, troubleshooting any issues that might be coming ahead, and making recommendations for future maintenance or replacement.

    Regardless of whether you rely on a furnace or a boiler home heating system, annual maintenance is a smart investment in your home. Our team is here to answer any questions you may have and guide you through the process, so you can rest assured that your maintenance is performed right the first time. Contact Heritage today to schedule your service call today.

What are the Most Common Issues Found During Annual Heating System Maintenance?

Performing annual maintenance on your home heating system can reveal potential issues before they break down and become major issues. Here are some of the common issues our technicians discover during a yearly appointment:

Boilers:
Leaking boiler system fittings, broken air elimination devices, damaged expansion tanks, leaking relief valves, and more.

Furnaces:
Systems covered in soot, electrodes with wear and tear, oil nozzle and oil pump strainer clogging, dirty cad cell eyes, and more.

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Complete Care Plan

With Complete Care, 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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What Our Customers Are Saying

Todd did a great Job installing electrical outlet for the dryer. Very personable and professional, would recommend him every time. He also showed me how much space I had left on my breaker panel for future use. Thanks Todd!

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Nip Tanner

Nip Tanner

July 3, 2025

Great work and done quickly.

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Ernie Gabriel

Ernie Gabriel

July 3, 2025

The service provided was exceptional, encompassing the entire process from initial appointment scheduling to the completion of the work. Elijah demonstrated punctuality, professionalism, and effectively addressed our requirements. Furthermore, the same-day service delivery was greatly appreciated. We are highly satisfied with the service and commend the team’s performance.

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Penney Small

Penney Small

July 2, 2025

Bryce was very professional, courteous, friendly. He kept us informed about when they will be here, what he was doing, how long they will be. Showed us all the work that was done, and how everything works. Answered all our questions. Very exceptional service. Would recommend to anybody. So very pleased!

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Debra MacKay

Debra MacKay

July 1, 2025

Very knowledgeable and efficient staff. Provided me with great future maintenance tips.

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patrick quinn

patrick quinn

July 1, 2025

I was very pleased with the efficient service today!

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Bruce Dobkowski

Bruce Dobkowski

July 1, 2025

Friendly and competent and they were careful. Good job.

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Eric Evans

Eric Evans

June 30, 2025

Technicians were booked promptly for service and came in the time window and assessed, diagnosed and managed the problem with our heat pumps quickly and thoroughly informed us along the way of what was needed, the cost and tips to maintain better moving forward. We are grateful and thankful for their service. We will be working with Heritage moving forward for all our heat pump needs!

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Kristen Hoglund

Kristen Hoglund

June 26, 2025

Well trained technician

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kirk plender

kirk plender

June 26, 2025

Called on a Thursday with an active leak…actually a drip…found by luck on the cellar floor. Vinny showed up less than 24 hours later, and after diagnosing the issue found the problem. It wasn’t what I thought, but his perseverance paid big time dividends. On a Friday early evening Vinny made a trip to a Home Depot 30 minutes away, and when he returned the problem was solved in 30 minutes. Heritage upgraded our electrical system from 100 amp to 200 amp, and installed a whole house generator for us during the winter, so we were very familiar with the company. I can’t say enough good things about their workmanship, their customer service, and their professional employees. I would be pleased to have Vinny come back should the need arise. He was great!! Dean Wolfahrt 115 Payeur Circle Sanford, ME. 04073

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Dean Wolfahrt

Dean Wolfahrt

June 21, 2025

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

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  • Belknap County, NH

    • Alton
    • Barnstead
    • Belmont
    • Gilford
    • Gilmanton
    • Laconia
    • Meredith
    • New Hampton
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    • Tilton
  • Hillsborough County, NH

  • Merrimack County, NH

    • Allenstown
    • Boscawen
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    • Warner
  • Rockingham County, NH

    • Atkinson
    • Auburn
    • Brentwood
    • Candia
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  • Strafford County, NH

    • Barrington
    • Dover
    • Durham
    • Farmington
    • Lee
    • Madbury
    • New Durham
    • Rochester
    • Rollinsford
    • Somersworth
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