Boiler Repair in Bexley
Gas Safe registered · £85 diagnostic in-hours · Typically 40–55 min from base
Boiler repairs across Bexley covering DA1, DA5, DA6, DA7, DA8, DA14, DA15, DA16 and SE2. We respond to faults in Bexleyheath, Sidcup, Welling, Erith and Abbey Wood on a 24/7 emergency basis, with an honest attendance time when you call.
What a repair visit costs in Bexley
One fee covers attendance and diagnosis — and if you go ahead with the repair, it's included in the total.
Standard hours
Weekdays, 8am–6pm — 1-hour minimum
£85/hr
Out of hours
Evenings, weekends and bank holidays — 1-hour minimum
£170/hr
Priced by the hour
We diagnose first, then talk cost — charged by the hour, one-hour minimum, nothing padded on top. You decide before work goes ahead.
One fee, not two
No call-out charge, no separate diagnostic fee. The £85 covers investigation, diagnosis where possible, and the first hour of labour.
Tested before we leave
If a part needs ordering we'll say so; where we can finish on the day, the system is tested working before we leave.
Smell gas? Open windows, leave the property, and call the National Gas Emergency Service on 0800 111 999 before calling anyone else.
Why Bexley homes break down
Bexley is outer London's interwar heartland, and most call-outs trace back to the age of the system behind the wall.
Interwar semis
The borough's dominant stock, and the bulk of our no-heat calls. Decades-old pipework feeding boilers converted from conventional to combi along the way — the faults that follow are pressure loss, sludge stalling the radiators, and a pump or diverter giving out. We carry the common parts for these.
Victorian cores
Older terraced pockets, often extended or converted. Here the breakdown is as likely to be a flue or ventilation problem as a boiler one — an altered layout that's boxed in the flue, or a combi short-cycling in a sealed-up space. We check the installation, not just the appliance.
Thamesmead East system-built estates
System-built blocks where each flat runs its own gas appliances, often behind communal entry. Faults here combine age and access, so we confirm a buzzer contact before setting out to avoid a wasted trip.
New-build infill
Riverside and town-centre flats on modern condensing combis. Being the newest stock, breakdowns are usually a single fault code — a frozen condensate, a sensor, a low-pressure lockout — and most are a first-visit fix.
Boiler repair questions in Bexley
My interwar Bexley boiler keeps losing pressure — is it worth repairing?
Pressure loss on the borough's older combis is usually a failed expansion vessel, a weeping valve, or a leak on tired pipework — most are a straightforward, economical fix. Where it's a corroded run on a boiler already past its design life, we'll tell you plainly if repair has stopped being the sensible spend rather than patching it twice.
Do you carry parts for older boilers, or is it always a second visit?
We carry the common failure parts for the mid-range boilers Bexley's semis tend to run — diverters, valves, sensors, pumps — so a good share are fixed first visit. Obsolete or manufacturer-only parts we order in, but you'll have a written estimate before anything is ordered or fitted.
We serve Bexley and South London
Select a borough to see key areas, or call if you're unsure.
Postcodes served in Bexley: DA1 · DA5 · DA6 · DA7 · DA8 · DA14 · DA15 · DA16 · SE2
Boiler fault in Bexley?
Call or WhatsApp for same-day attendance where available. Written estimate before any work starts.