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When you buy a home, planning for upkeep and maintenance is often just a part of ownership. When it comes to your heating system, this is one area you don’t want to overlook. Routine maintenance ensures your heating system is running properly and any potential issues are taken care of promptly. This leads to avoiding costly repairs and replacing the unit far sooner than you should.

Heritage Home Service provides New Hampshire homeowners with heating maintenance services. This allows our customers to focus on what matters and avoid spending as much time keeping up with what’s going on with their heating system. We’re here to make life easier for you.

JUST CALL HERITAGE (603) 354-0092

FAQs

  • Does Your Heating System Need Annual Maintenance?

    Yes! We can’t stress this enough. Every home needs its heating system inspected at least once a year, either before or after the heating season. In fact, it’s often required by your system’s manufacturer to maintain your warranty. It allows providers like Heritage to identify potential issues, make recommendations for repairs or replacement if you need it, and ensure your system is running at peak efficiency before the start of the next season. It is often said in our industry that 90% of heating issues occur during the first few hours the system is turned on after a period of unuse.

  • Advantages of Annual Heating Maintenance

    Maintaining your heating system is crucial, and when you schedule professional maintenance with Heritage’s specialists, you’ll enjoy these benefits:

    • Potential energy savings and reduced heating costs
    • Improved heating system performance
    • Reduced need for repairs and replacements
    • Enhanced home comfort
  • What to Expect During a Heating System Tune Up

    Depending on the type of heating system you have installed in your home, regular heating maintenance services may include anything from replacing air filters to checking for carbon monoxide leaks or lubricating fan motors. Regular heating maintenance can also help ensure better indoor air quality by keeping dust and dirt particles out of the air.

    To get the best performance out of your heating system, make sure to schedule annual inspections with our qualified technicians. During a heating tune-up, we’ll perform a thorough cleaning, test critical components, and check for any potential problems along the way.

    Whether you have a furnace or boiler, the time to schedule your heating system tune-up is well before the leaves start turning. If you have questions about these services, we’ll provide you with knowledgeable answers and guide you through the entire process. Contact Heritage today!

  • What Heating System Problems Do We See During Maintenance?

    Winters in New Hampshire can be rough on equipment. To give you an idea of what we uncover during routine heating maintenance, here are some common issues we find:

    Gas Furnaces
    From dirty air filters and blower wheels to failed ignitors or clogged condensate drains, Heritage knows what to look for to quickly diagnose issues with gas furnaces during annual maintenance. We’ll check common issues and correct anything causing your furnace to perform less efficiently, and we’ll even perform a camera inspection to detect more serious issues, such as a cracked heat exchanger. Finally, we’ll calibrate your combustion system using a digital combustion analyzer – something many technicians don’t use during maintenance because of how expensive they are to buy and maintain.

    Boilers
    Leaking fittings, failed air elimination devices or expansion tanks, and relief valve leaks are all common issues we see with boilers. Boilers’ long life expectancies mean they can see a lot of wear and tear over the years and it requires an experienced technician to keep older systems in check. Our trained team knows what to look for and how to make repairs to keep your boiler performing the way it’s needed each winter.

Oil Systems

Whether a furnace, boiler, or stand-alone hot water heater, oil systems tend to run “dirtier” due to the nature of the fuel being used. This makes routine annual maintenance especially important if you own an oil-fired system. One of the most common issues we find is sooted systems. This occurs simply from a lack of annual maintenance and cleanings. Soot build-up affects many areas of your boiler’s performance such as causing a cad cell sensor failure which will keep your system from turning on.

At Heritage, we always perform a deep clean of your system during each maintenance visit and check for common issues like worn electrodes, clogged oil nozzles, and more. And if you own a furnace, we’ll check your heat exchanger for signs of potential failure, a vital component to your safety that is often overlooked by other providers.

Schedule Heating Maintenance with Heritage Today

We’ve been doing heating maintenance for over 35 years, so you can trust that our team knows heating systems inside and out. Schedule your heating maintenance with us today for peace of mind that your system will keep you safe and comfortable all winter long.

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What Our Customers Are Saying

Gavyn was my service tech for my air conditioning unit for a tuneup and repair. He was excellent, professional and thorough. I would highly recommend him. Thanks Gavyn for getting my air conditioning unit ready for summer.

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Beverly Bailey

Beverly Bailey

April 17, 2025

Great experience, Muhammad and Paul were very helpful with troubleshooting our water heater.

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Vanessa Corcoran

Vanessa Corcoran

April 17, 2025

I had my A/C serviced today with Davin and Mohammed with Heritage Home Service. They were very pleasant and knowledgeable young.men. I would recommend this team.

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stanley serwacki

stanley serwacki

April 15, 2025

Heritage is always very quick to respond and send people out as needed. The licensed folks that they send have always done excellent work as well.

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Dianne Bourque

Dianne Bourque

April 14, 2025

Sal was very knowledgeable, courteous, and on time. Did a great job and explained everything he did when the job was complete.

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danny holmquist

danny holmquist

April 13, 2025

Simon arrived on-time and was extremely polite and helpful. He provided me with advice on maintaining my mini split and was delightful to work with. I would definitely recommend him and Heritage.

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Oliver Watson

Oliver Watson

April 11, 2025

Outstanding people and job! They took time to answer all my questions and concerns .

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Carole Zayas

Carole Zayas

March 28, 2025

Elijah was amazing and did a great job.

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Eric Jensen

Eric Jensen

April 1, 2025

We had a hole in our bathroom sink drain. Called on a Monday, they were there on a Tuesday and put in new pipes. Both Technicians were professional and pleasant. Wouldn’t hesitate to call them again.

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Diane King

Diane King

April 2, 2025

Gavin and Mohammed were exceptional in their customer service. Gavin explained my situation to me with excellence and his explanation was clear and well executed. I could tell he was well equipped with knowledge and was confident in his delivery of service which made me feel confident. Gavyn’s personaity made me feel comfortable and secure and was like a ball of sunshine on a cold rainy day.They both were gentlemen, professional and respectful. I’ve been living in my home for 34 years and have never been so impressed with the dynamic service that was provided to me by Gavin and Mohammed ( Haritage Home Service). The initial call process from Heritage was fast and well organized. My experience was nothing short of exceptional to the point where I never thought I’d be so excited to have new shiney, copper pipes! Don’t hesitate to call Heritage and change to them as your new home service company!

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Anne Doiron

Anne Doiron

April 3, 2025

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

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Find an AC System Technician Near You

  • Belknap County, NH

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  • Strafford County, NH

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    How Can We Help You

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