Gas Engineer in Lewisham
Boiler Repair · Annual Service · CP12 · Typically 20–30 minutes from Base
We cover all of Lewisham — from the Victorian terraces of Brockley and Hither Green to the post-war stock in Catford and the riverside conversions in Deptford. Lewisham is an active selective licensing borough, which makes current gas safety documentation particularly important for landlords here.
Great service. Transparent prices
Full service detail lives on each service page — these cards take you straight to the Lewisham booking page.
Gas Safety Certificate (CP12)
Selective licensing covers 16 of Lewisham's 18 wards — we keep the annual record cycle running so licence inspections never catch you out.
£85
Same-Day Issue
Annual Boiler Service
From long-unserviced boilers in Hither Green semis to hard-worked combis in Deptford conversions — we set them all back to spec.
£85
Fixed, Annual
Boiler Repair
Forest Hill and Sydenham sit closest to base — the quickest repair response in the borough's south-west corner.
£85
In-Hours Diagnostic
Parking, access & local notes
Recent work across Lewisham
One job from each service — the full record lives on the page it belongs to.
Gas Safety Certificate
Gas safety certificate for a two-bed flat in Brockley (SE4) …
Gas Safety Certificate in LewishamBoiler Service
Annual boiler service in Hither Green (SE13) — 11-year-old Worcester …
Boiler Service in LewishamJob descriptions anonymised. Specifics may vary.
What customers in Lewisham say
"A carbon monoxide alarm went off and I had no idea whether to ring the gas board or a private engineer. They talked me through what to do straight away, came out the same day, found a fault with the flue and sorted it. So glad I called when I did."
"I manage rental flats across Bromley and Lewisham and the annual landlord gas certificates used to be a yearly scramble. Switched over and honestly it's effortless now. They chase the renewal, deal with the tenants, certificates land same day. Wish I'd done it sooner."
"New cooker in. Quick, clean, double-checked it was all gas-tight before signing off. No fuss at all."
What Lewisham homes mean for gas work
Lewisham splits north–south: intact Victorian and Edwardian family stock through the south and east, denser conversion-and-HMO territory towards Deptford and New Cross.
Victorian & Edwardian south
Hither Green, Lee, Sydenham, Forest Hill. Many boilers here have run 10–15 years without a full service — exactly the stock where a strip-down service makes a measurable difference.
Deptford & New Cross conversions
Conversions, HMOs and purpose-built flats from every era. Heavy rental turnover means gas safety certificate cycles, access coordination and quick certificate turnaround matter most here.
Catford & the cottage estates
Interwar and post-war family stock including the Bellingham and Downham estates. Established gas systems, often original layout — annual servicing keeps them honest.
Riverside new-build
New developments around Deptford's riverside carry modern condensing combis under manufacturer warranty — annual servicing is a warranty condition.
We serve Lewisham and South London
Select a borough to see key areas, or call if you're unsure.
Postcodes served in Lewisham: SE4 · SE6 · SE8 · SE9 · SE10 · SE12 · SE13 · SE14 · SE23
Questions about gas engineers in Lewisham
Lewisham has selective licensing in a lot of areas — which parts?
Almost everywhere. Lewisham's selective licensing scheme — running from July 2024 to June 2029 — covers 16 of the borough's 18 wards; only Blackheath and Telegraph Hill are outside it. If your property is in a licensed ward, you need a property licence, and a current Gas Safety Certificate (CP12) is required for the application and must be produced on inspection. The council's property licensing portal has a postcode checker.
My Lewisham property has a back boiler behind a gas fire — does it still need a gas safety certificate?
Yes. A back boiler and any associated gas fire both need inspecting as part of the annual safety check. Back boilers are an older technology and we see a higher rate of issues with them — blocked flues, degraded seals, pilot light faults — so the annual check is especially important.
Can you deal with my Lewisham tenant directly so I don't have to coordinate access?
Yes — provide their contact details when booking and we'll arrange access directly with your tenant and confirm the appointment without you needing to be involved. Certificate issued to you by email on the day.
My Lewisham property has a communal boiler serving multiple flats — how does that work for the gas safety certificate?
The Landlord Gas Safety Record (CP12) applies to individual gas appliances within tenanted dwellings. If the flats have individual gas appliances (e.g. gas hobs), those still need inspecting separately. The communal boiler itself sits under a different servicing and safety framework. Call us with the specifics and we can advise before you book.
Book a gas engineer in Lewisham
Gas Safe registered No. 567663 · Transparent pricing · Typically 20–30 minutes from base