Business Details
17 Years
experience
Emergency
services
Expert Boiler Services in London
London Boiler, part of LeakBusters Limited, has been a trusted name in central heating solutions since 2009. Established during the global financial crisis, we have grown into one of London's largest boiler installation specialists, featured on BBC, ITV, and Channel 4. As a family-run business operating from a historic bakery in Palmers Green, we combine traditional values with cutting-edge technology. Our Gas Safe registered engineers (Registration No. 212374) and G3 qualifications ensure compliance with all safety standards, including unvented hot water systems. We hold exclusive partnerships as Worcester Bosch London Diamond Installers, offering extended warranties and hydrogen-ready boiler technology.Our team includes industry experts who advise BBC Watchdog, Rogue Traders, and other media outlets. We guarantee price-matching within 7 days of purchase and provide 24/7 emergency services. With Which? Trusted Trader status and a commitment to customer satisfaction, we support local communities while maintaining national accreditation standards. Our unique heritage includes consulting for Buckingham Palace and Fortune 500 companies, ensuring every installation meets rigorous quality benchmarks.
Services
Boiler Installations
Emergency Repairs
Electric Boilers
Unvented Hot Water
Log Burners
Details
- Year established: 2009
Highlights and features
- 15+ years of boiler installation expertise in London
- Gas Safe registered engineers with G3 qualifications
- 0% financing available on Worcester Bosch boilers
- Which? Trusted Trader approved service provider
- 10-year warranties on selected boiler installations
Associations and certifications
- Gas Safe Register
- Worcester Bosch Diamond Installer
- Which? Trusted Trader
What people say
Efficient, friendly, quick
Good service
Fab job
Professional job
Wonderful advice
Services
Boiler Installations
We specialise in domestic and commercial boiler installations, offering Worcester Bosch models with 12-14 year warranties. Our Gas Safe engineers ensure safe, compliant installations meeting current building regulations. Hydrogen-ready boilers future-proof heating systems.
Emergency Repairs
24/7 emergency boiler repair service available across London. Rapid response times with engineers located throughout the city. Urgent fixes prioritised to restore heating and hot water as quickly as possible.
Electric Boilers
Supply and installation of high-efficiency electric boilers with 10-year warranties. Ideal for properties without gas connections. Includes Elson Coral E and Myson Maxton models with advanced control systems.
Log Burners
HETAS-approved log burner installations with flexible flue options. Includes safety compliance certificates and building regulation submissions. Servicing available for existing solid fuel heating systems.
Unvented Hot Water
G3-certified installations of unvented hot water cylinders. High-pressure systems for modern homes requiring multiple bathroom outlets. Safety compliance and certification included with every installation.
People
Ian Puddick
Managing Director
Former management consultant with experience advising Rolls Royce, Vodafone, and Buckingham Palace. Industry expert featured on BBC Watchdog and Rogue Traders. Founded London Boiler in 2009 as part of LeakBusters Limited.
Questions
Do you offer emergency boiler repairs?
Yes, we provide 24/7 emergency repair services across London with rapid response times.
Are your engineers qualified?
All engineers are Gas Safe registered (No. 212374) with additional G3 qualifications for unvented systems.
Can I get financing for a new boiler?
0% financing available on Worcester Bosch boilers with flexible payment options.
Do you install electric boilers?
Yes, we supply and install high-efficiency electric boilers with 10-year warranties.
Are your boilers hydrogen-ready?
All Worcester Bosch boilers supplied meet hydrogen gas mix readiness standards.
Do you cover areas outside London?
Our primary service area is London, with engineers strategically located across the city.
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