Need Assistance? Our North West Engineers Are Here To Help
Need Assistance? Our North West Engineers Are Here To Help

When to Get a Boiler Serviced?

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Your boiler is one of the most essential appliances in your home, providing heating and hot water throughout the year. Regular servicing is crucial to ensure it remains safe, efficient, and reliable. But when exactly should you get your boiler serviced? Here’s everything you need to know.

How Often Should You Service Your Boiler?

Annual servicing is recommended for all boilers, regardless of age or type. Most manufacturers and energy providers advise booking a service once a year to keep your boiler in good working order and maintain its warranty.
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Best Time of Year to Service Your Boiler

  • Late Summer to Early Autumn (August – October): The best time to get your boiler serviced is before winter arrives. This ensures your heating system is in top condition before the colder months when you’ll rely on it the most.
  • Before Selling or Renting Your Property: If you’re selling or renting out your home, having a recent boiler service can provide peace of mind to buyers and tenants.
  • After Moving into a New Home: If you’ve recently moved into a new property and are unsure about the last service date, it’s best to schedule a check-up.

Signs That Your Boiler Needs Servicing Sooner

While an annual service is ideal, there are warning signs that indicate your boiler may need attention sooner:

  • Unusual Noises – Banging, whistling, or gurgling sounds can indicate trapped air, limescale buildup, or mechanical issues.
  • Fluctuating Water Temperature – If your water runs hot and cold unpredictably, the boiler may need a professional inspection.
  • Increased Energy Bills – A sudden rise in your heating costs could be a sign that your boiler is running inefficiently.
  • Leaks or Drips – Any visible leaks from your boiler should be addressed immediately to prevent further damage.
  • Pilot Light Keeps Going Out – For gas boilers, a pilot light that frequently extinguishes could be a sign of a faulty thermocouple or gas supply issue.
  • Weak or No Heating – If your radiators aren’t heating properly or your home isn’t warming up as expected, your boiler might need servicing.
  • Unusual Smells – A faint smell of gas or burning near your boiler could indicate a dangerous carbon monoxide leak and requires urgent attention.

Why Regular Boiler Servicing is Important

  • Safety First – A faulty boiler can leak carbon monoxide, a colourless and odourless gas that can be fatal. Regular servicing helps detect and prevent leaks.
  • Improved Efficiency – A well-maintained boiler runs more efficiently, helping you save on energy bills.
  • Prevents Costly Repairs – Minor issues can be caught early before they develop into expensive breakdowns.
  • Ensures Warranty Validity – Many boiler warranties require annual servicing to remain valid.
  • Extends Boiler Lifespan – Regular maintenance keeps your boiler running smoothly for longer, reducing the need for early replacement.

Who Should Service Your Boiler?

Only a Gas Safe registered engineer should service your boiler. They will carry out safety checks, clean key components, and ensure your boiler is working efficiently.
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Book Your Boiler Service with Deakin’s Electrical Services

At Deakin’s Electrical Services, we offer professional boiler servicing across Chorley, Buckshaw, and the North West of England. Our qualified Gas Safe engineers will ensure your boiler is safe, efficient, and ready for winter. Contact us today!

Contact Deakins Today

Please get in touch with us for all heating, plumbing, drainage or electrical enquiries.. Call us on 01772 426065, or send us a message via our contact form underneath.

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