As the heart of your home’s heating system, your boiler plays a crucial role in providing comfort during the colder months. However, like any mechanical equipment, boilers are prone to faults over time. Recognising the most common boiler issues and knowing when to call a professional engineer can save you from unnecessary inconvenience and potentially costly repairs. In this blog post, we will explore some of the most frequent boiler faults and when it’s time to seek expert assistance from T.Griffin Plumbing & Heating.

No Heating or Hot Water: A lack of heating or hot water is one of the most noticeable signs of a boiler problem. This issue can be caused by various factors, such as a broken thermostat, airlocks, or a faulty diverter valve. If your boiler fails to provide warmth or hot water, it’s time to call an engineer to diagnose and resolve the problem promptly.

Strange Noises: Unusual noises, such as banging, whistling, or gurgling sounds, coming from your boiler could indicate a buildup of limescale or air in the system. These noises may also be a sign of imminent component failure. To prevent further damage, contact an engineer to inspect and service your boiler.

Leaking Boiler: A leaking boiler is a serious issue that requires immediate attention. Leaks can lead to water damage and pose safety risks. If you notice water pooling around your boiler or any signs of leakage, turn off the unit and contact a qualified engineer without delay.

Pilot Light Problems: If your boiler’s pilot light keeps extinguishing, it may indicate a problem with the thermocouple or a gas supply issue. Never try to relight the pilot light yourself, as it could be dangerous. Instead, call a professional engineer to assess and fix the problem.

Low Boiler Pressure: A drop in boiler pressure can cause heating and hot water disruptions. Low pressure may result from a water leak in the system or bleeding radiators. It’s essential to maintain the correct pressure levels to ensure your boiler operates efficiently. If you’re unsure how to adjust the pressure or if it keeps dropping, contact an engineer for assistance.

When to Call the Engineer

Knowing when to call a qualified engineer is crucial to prevent minor issues from escalating into major breakdowns. Here are some signs that indicate it’s time to seek professional help:

Persistent Issues: If you’ve experienced recurring boiler problems, it’s best to have an engineer inspect the unit thoroughly to identify and address the root cause.

Burning Smells or Odd Odors: Unpleasant smells emanating from your boiler can signify potential hazards, such as gas leaks or overheating components. Turn off your boiler immediately and contact an engineer.

Visible Damage or Corrosion: If you notice any visible damage, corrosion, or rust on your boiler, it’s essential to have it assessed by a professional to prevent further deterioration.

Regular Boiler Servicing: Regular boiler servicing is crucial to maintaining its efficiency and identifying minor faults before they become significant problems. Consider scheduling annual servicing with T.Griffin Plumbing & Heating to keep your boiler in top condition.

At T.Griffin Plumbing & Heating, our qualified engineers have the expertise to diagnose and repair a wide range of boiler faults. Whether you require boiler repair or the installation of a new boiler, our team is here to provide reliable and efficient service.

If you encounter any boiler issues or wish to schedule a boiler repair or installation, don’t hesitate to Contact us or learn more about our Boiler Repair services. Trust us to keep your home warm and comfortable throughout the year.

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