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  • A New Boiler Service

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  • A New Boiler Service

    Updated: April 14, 2024

    Are you considering upgrading your home’s heating system? Are you in need of a reliable and efficient boiler service? Look no further! In this comprehensive blog, we’ll delve into the importance of a new boiler service and why it’s essential for the well-being of your home and family.

    From understanding the benefits of a new boiler service to exploring the installation process and maintenance tips, we’ve got you covered. Whether you’re a homeowner looking to enhance your heating system’s efficiency or a property manager seeking professional guidance, this blog is tailored to meet your needs.

    Join us as we explore the intricacies of a new boiler service and discover how it can elevate your home’s comfort and safety. Let’s embark on this journey together towards a warmer, cozier, and more energy-efficient home environment.

    When Does A New Boiler Need Service For The First Time?

    Contrary to popular belief, a new boiler requires regular servicing to ensure optimal performance. Regular boiler service is essential to maintain its efficiency and longevity. In essence, to ensure your new boiler operates smoothly for years to come, scheduling routine servicing is imperative.

    It’s recommended to service your boiler annually, starting one year after installation, to uphold its efficiency.

    Boiler servicing involves more than just resolving existing issues; it’s about identifying potential problems early on. Addressing minor issues promptly can prevent them from escalating into major complications and costly repairs. Proactively fixing issues before they worsen is far safer and more economical in the long run.

    Over time, your boiler’s performance may decline, leading to a reduction in efficiency. However, regular maintenance and servicing can slow down this natural ageing process, extending your boiler’s lifespan significantly.

    While most boilers come with a standard 5-year warranty, certain brands offer longer warranty periods. To keep your boiler warranty valid, regular servicing is essential. In other words, consistent servicing ensures that your warranty remains intact and your boiler remains covered for any potential issues.

    To Prevent Carbon Monoxide Poisoning

    Carbon monoxide is a colorless and odorless gas that can be produced by a malfunctioning gas appliance, posing a serious health risk. Since it cannot be detected without alarms, prolonged exposure can be fatal.

    To Maintain High Efficiency

    Regular servicing is crucial to ensure optimal efficiency of your boiler. Poorly maintained boilers tend to consume more energy, resulting in higher utility bills. On the other hand, a well-serviced boiler operates more efficiently, saving you money on energy costs in the long run.

    To Preserve Your Boiler Warranty

    Most manufacturers’ warranties stipulate that regular servicing is required to keep the warranty valid. Failing to service your boiler as recommended could void the warranty, leaving you liable for any repairs or replacements.

    Ensuring your boiler is serviced regularly is essential for the overall health and efficiency of your heating system. Delaying or neglecting boiler servicing can lead to costly repairs and compromise your safety.

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    What is involved in a boiler service?

    Visual Inspection

    During a boiler service, the first step is a thorough visual inspection conducted by a qualified engineer. This inspection assesses the safety and efficiency of the boiler, checking for any signs of leaks, corrosion, or other damage. The engineer also examines the boiler flame to ensure it appears normal.

    Removal of Casing

    Following the visual inspection, the Gas Safe Registered engineer proceeds to inspect the interior components of the boiler by removing its casing. This allows access to essential parts such as the burner and heat exchanger. The engineer cleans and checks these components to ensure they are functioning properly.


    A boiler service includes various checks to assess its performance and safety:

    Gas Pressure Check:

    Ensures that the boiler operates at the correct gas pressure, which is essential for optimal performance and longevity.

    Flue Check:

    The engineer examines the flue terminals to detect any obstructions and uses a flue analyser to assess flue emissions. This ensures that the boiler burns safely within specified parameters.

    Checking Boiler Firing:

    The engineer verifies that the boiler ignites properly and operates without any faults.

    Upon completion of the checks, the engineer provides a detailed report outlining the boiler’s condition, any identified issues, and the necessary repairs or adjustments required. This report helps ensure the continued efficiency and safety of the boiler.

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    When to tell if your boiler needs servicing

    There are some signs that can help you know if your boiler requires servicing.

    The Pilot Light is Off

    The pilot light serves as the ignition for your boiler and is crucial for its operation. While traditionally found in older boilers, some newer models may still feature a pilot light. If the pilot light is consistently off or keeps extinguishing, it could signal underlying issues with your boiler’s functionality.

    A Yellow Light Can Indicate Carbon Monoxide Leaking

    The presence of a yellow light on your boiler can be a concerning indication of carbon monoxide leaking. Carbon monoxide is a colorless, odorless gas that poses serious health risks if leaked. Any indication of a yellow light should prompt immediate attention and investigation.

    Unusual Noises

    While some noise during boiler operation is normal, unfamiliar or loud sounds may signify potential issues requiring servicing. Strange bangs or clanks could be indicative of wear and tear or underlying mechanical problems that need addressing.

    The Last Service Was Over a Year Ago

    Regular boiler servicing is essential for maintaining efficient and safe operation. Waiting over a year between services increases the likelihood of encountering issues with your boiler. Additionally, failure to adhere to recommended servicing intervals may void your warranty.

    Unusual Odor

    The presence of unusual odors, particularly gas-like smells, around your boiler could indicate a gas leak or other mechanical issues. Dark marks around the boiler casing may also suggest a leak. Despite carbon monoxide being odorless, unusual smells should not be ignored and require immediate investigation.

    Inefficient Performance

    Poor performance, such as slow delivery of hot water or tepid radiators, indicates inefficient boiler operation. When your boiler is not functioning properly, it leads to inefficiencies in heating your home and providing hot water, signaling the need for servicing.

    Why choose Let’s Heat?

    Let’s Heat carry out boiler services to the highest standards. Our heating engineers are Gas Safe registered and have the required and necessary skills to deal with boilers and different heating systems. Let’s Heat engineers are highly-skilled and knowledgeable about what they do. We follow an honest policy with our customers and are very open about our prices. No hidden fees are involved of any type. You can rest assured and trust Let’s Heat to do their best to keep your house warm.

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    How long does a boiler service take?

    A boiler service typically takes between 30 minutes to an hour to complete. However, the duration may vary depending on the specific requirements of your boiler. Your engineer will inform you if additional time is needed. Upon completion, you will receive a Gas Safety Certificate as proof of the service.

    How much does it cost to service a boiler?

    The cost of a boiler service can vary depending on the provider, ranging from £60 to £150, with an average cost of £75. You can opt for a one-off service fee or choose a boiler cover plan for year-round coverage.

    What happens if I don’t service my boiler?

    Neglecting to service your boiler can lead to a shortened lifespan, increased energy consumption, and a higher risk of breakdowns. Furthermore, an unserviced boiler poses potential safety hazards to you and your family, making regular servicing essential.

    Can any plumber do a boiler service?

    Only Gas Safe registered heating engineers are qualified to work on boilers. It is crucial to hire a professional engineer with the necessary certification and expertise to ensure safe and effective boiler servicing.

    Does boiler service include cleaning?

    Yes, during a boiler service, the engineer will inspect and clean the main components of the boiler to ensure their functionality and identify any defects.

    Can I service my own boiler?

    Boiler maintenance and troubleshooting require specialized equipment and training. It is advisable to seek professional assistance for any significant issues or regular maintenance tasks to ensure safety and compliance.

    What does installing a new boiler involve?

    Installing a new boiler typically involves various steps, including assessing your heating requirements, selecting the appropriate boiler type, and ensuring proper installation by qualified professionals.

    How long does underfloor heating take to warm up?

    The time it takes for underfloor heating to warm up depends on the system’s design. Systems installed on top of floors heat up quickly, while those set within a screed may take longer. However, underfloor heating systems retain heat efficiently and can be programmed for optimal comfort.

    Is underfloor heating safe and good for your health?

    Underfloor heating offers several health benefits, as it eliminates exposed hot surfaces and reduces dust traps, resulting in improved air quality. Additionally, it provides consistent and comfortable warmth, minimizing cold spots and drafts in your home.