Boiler Installation & Heating Services Across East & South East London – DL Gas & Maintenance
DL Gas & Maintenance is your trusted local expert for boiler installation, heating services, and gas safety across East and South East London. Whether you’re in Hackney, Sidcup, Bow, Eltham, or Canary Wharf, our Gas Safe registered engineers deliver dependable and efficient solutions.
Expert Heating and Gas Services
We offer a wide range of heating and gas services tailored to residential and commercial properties:
New boiler installations
Boiler upgrades and energy-efficient replacements
Annual boiler servicing and maintenance
Boiler fault finding and repair
Landlord Gas Safety Certificates (CP12)
Gas appliance fitting and safety inspections
We work with all major boiler brands including Worcester Bosch, Vaillant, Ideal, and Baxi. No matter the size of your property or your heating needs, our team will help you choose the best system for your comfort and budget.
Areas We Cover
We proudly serve homes and businesses across:
East London
Hackney, Bow, Stratford, Mile End, Bethnal Green, Homerton, Leyton, London Fields, Hackney Wick
South East London
Sidcup, Eltham, Kidbrooke, New Eltham, Blackheath, Greenwich, Chislehurst, Bexley
Docklands & E14
Canary Wharf, Isle of Dogs, Limehouse, Poplar, Blackwall
Whether you’re in a modern apartment or a period property, you can rely on us for professional service and expert installation.
Why Choose DL Gas & Maintenance?
We understand the need for timely service, clear communication, and tidy workmanship. That’s why our engineers arrive on time, work cleanly, and treat every property with respect.
Flexible appointment slots
Clear, upfront pricing
Full manufacturer warranties
Workmanship guarantee on all jobs
Our goal is to keep your home or commercial space warm, safe, and energy efficient – without stress or delay.
Need a new boiler or a trusted heating expert in East or South East London?
Contact DL Gas & Maintenance today to arrange a consultation or request a quote.