
Annual boiler servicing
Ignoring boiler issues can lead to costly hazards. Regular boiler servicing helps boost energy efficiency, protect your residents from fires and gas leaks and save you money. Pimlico Plumbers Gas Safe engineers bring over 45 years of expertise to keep London’s boilers safe, reliable and energy efficient.
Schedule your boiler service today to take advantage of our 12-month workmanship guarantee and give your boiler and your household the care it deserves.
Boiler service London
Our certified Gas Safe engineers deliver premium-standard domestic and commercial boiler services to properties across London. In fact, we’re so confident in our boiler services that we offer a 12-month guarantee on our workmanship. As part of our service, we conduct a series of tests, including but not limited to:
- Burner, heat exchanger and spark electrode checks
- Seal inspections of flue terminals, internal flue components and the casing seal
- Analysis of burner combustion for efficiency
- Gas pressure checks and gas tightness tests*
- Component cleaning where necessary
*Available upon request


Why choose Pimlico Plumbers?
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Comprehensive solutions
We offer boiler maintenance services, repairs, installations, and upgrades.
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Gas Safe registered engineers
Your safety is our top priority. Our Gas Safe registered engineers ensure safe, legal gas appliance work.
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Transparent pricing
Transparent pricing is paramount. Anticipate detailed, upfront boiler servicing quotes.
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Emergency 24/7 heating services
We provide emergency heating repairs 24/7 throughout London, aiming to arrive at your property in just 1 hour.
What our clients say
We are proud to support our clients across London with first class property maintenance services.


Boiler service FAQs
A professional boiler service should take between 30 minutes and an hour, depending on the age and quality of your boiler. For example, new boilers can be serviced in as little as half an hour, whilst older gas boilers may take longer to assess and are more likely to require minor repairs and part replacements.
We recommend servicing your boiler at least once a year to ensure it is operating safely and efficiently. Not only will this ensure your boiler is protected under the manufacturer’s warranty, but it will also save you money on heating bills and costly repair fees.
Yes! A broken boiler is an emergency and should be addressed as soon as possible to prevent further damage or heating problems. At Pimlico Plumbers, our London-based boiler engineers are on-call 24/7 and can be at your property within the hour to fix your boiler.
Some of the most common signs of a broken boiler are:
- Loss of heating and hot water
- High or low water pressure
- Visible leaking from the boiler
- Frozen pipes
- Blockages in the burner
- Unusual loud noises (i.e. banging)
- Carbon monoxide alarm being triggered.
- No pilot light or the flames are orange or yellow in colour when they should normally be blue.
During a boiler service, our registered Gas Safe engineers will:
- Identify any faults with your boiler
- Check and clean the primary components
- Check for gas leaks (upon request)
- Inspect and verify all boiler seals
- Ensure your boiler is operating efficiently
Annual boiler servicing is necessary to maintain the efficiency, safety, and longevity of your boiler. However, servicing your boiler each year not only allows you to identify and resolve potential issues early on, preventing costly breakdowns and improving energy efficiency – it also helps keep your boiler within warranty, which is often contingent on yearly servicing.