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No heat or hot water in Lambeth, London? No heating or hot water? Tell us the boiler make and any error code and we’ll route the nearest Gas Safe engineer.
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Heating Engineers in Lambeth, London

Gas Safe registered engineersFixed prices agreed before workOFTEC & MCS certified where requiredRepairs, servicing & installations

Finding a heating engineer in Lambeth you'd recommend afterwards is the hard part — so we did the vetting first. Every engineer in our Lambeth network is Gas Safe registered (OFTEC for oil, MCS for heat pumps), insured, and priced transparently, from Tulse Hill across to Herne Hill.

Gas Safe registered: Gas heating work in Lambeth, London is carried out by Gas Safe registered engineers — the legal requirement for work on gas appliances in the UK. You can verify any engineer’s ID card against the Gas Safe Register before work begins, and our network checks registration before a job is assigned.
Lambeth heating notes: Lambeth's supply is hard, so limescale quietly shortens the life of elements and mixers from Streatham to Waterloo — worth factoring into every cylinder and shower decision. Lambeth spans grand Brixton and Herne Hill Victorians (heavily converted), large estates with communal heating and water systems, and new towers along the South Bank — three distinct heating and hot-water worlds in one borough. Mains supply here is managed by Thames Water.

Heating services in Lambeth

Boiler Repair

From lockouts to pressure loss: boiler repairs priced before work starts.

from £95

No Heating or Hot Water

Priority response when the heating has failed — vulnerable households first.

from £99

Boiler Servicing

Annual servicing that keeps your warranty valid and winter breakdowns rare.

from £70

Boiler Installation & Replacement

Combi, system or heat-only: quoted after a proper survey, itemised in full.

from £1,800

Central Heating Installation

Full systems designed room by room, then fixed-quoted after survey.

from £3,500

Radiator Repair & Installation

Radiator repairs and replacements at fixed per-radiator prices.

from £85

Powerflushing

Cold-bottomed radiators and kettling boilers sorted at the cause.

from £300

Air Source Heat Pump Installation

MCS-certified heat pump installs with grant support where eligible.

from £7,000

Areas of Lambeth we cover

Our engineers work across the whole of Lambeth, including Brixton, Clapham, Streatham, Herne Hill, West Norwood, Stockwell, Kennington, Vauxhall, Tulse Hill, Oval, Waterloo and Clapham North — plus the surrounding Greater London area. Wherever you are, the job routes to the nearest qualified engineer with the right credentials for your fuel and appliance.

Frequently asked questions

Can you service my boiler as well as repair it?

Yes — annual servicing is core network work, with proper flue-gas analysis and a service record for your warranty. Booking the service in early autumn is the cheapest way to avoid a winter breakdown in Lambeth.

What should I do if my boiler stops working?

Run the safe checks first: thermostat and programmer, gas at other appliances, pressure gauge (top up via the filling loop if low), and in freezing weather the external condensate pipe. Then one reset. Our no-heating guide covers all eight checks in order.

What if I smell gas?

Leave the property, don't touch electrical switches, and call the National Gas Emergency Service free on 0800 111 999 immediately. That call comes before any repair booking — once the property is made safe, we can arrange the follow-up repair.

How fast can a heating engineer reach me in Lambeth?

Total heating or hot water failures are prioritised and typically attended same day or next, depending on the hour and the season. Planned work — servicing, installations — is usually scheduled within days. You'll get an honest arrival window when you call, not a fiction.

Are your Lambeth engineers Gas Safe registered?

Every engineer taking gas work through the network holds current Gas Safe registration, verified before any job is assigned — and you can check their ID card against the Gas Safe Register on arrival. Oil work goes to OFTEC-registered engineers, heat pumps to MCS-certified installers.