Boiler Repairs We've Carried Out in Maidstone
We attend boiler repairs across Maidstone and the surrounding ME postcodes — from emergency same-day callouts to non-urgent faults that need a diagnosis. Maidstone has a wide range of boiler ages across its housing stock: the Victorian and Edwardian terraces in Fant and Bower Street often have boilers that are approaching 15 years old, while the newer estates on the outskirts tend to have more recent installations. We service and repair all makes and models, including Vaillant, Worcester Bosch, Glow-worm, Ideal, Baxi and Ferroli.
A common fault on Maidstone callouts is a boiler lockout with an error code that the homeowner can't interpret. Modern boilers display fault codes on their display panel — but without knowing what each code means, it's hard to know whether you're looking at a quick fix or a major repair. We methodically work through the fault to pinpoint the exact cause before carrying out any repair. Maidstone also has a large rental sector and we're experienced attending repairs quickly to minimise disruption for tenants, and can issue landlord gas safety certificates on the same visit if needed.
Common Boiler Faults We Fix in Maidstone
Most boiler faults can be diagnosed and fixed on a single visit.
No Hot Water
Usually a diverter valve or blocked plate heat exchanger. We carry parts for all major brands and can fix most cases same-day.
No Central Heating
Stuck diverter valve, faulty pump, or thermostat/control issue. We diagnose the exact fault before recommending any repair.
Boiler Losing Pressure
System leak, faulty PRV or waterlogged expansion vessel. We find the root cause rather than just topping up and leaving.
Boiler Locking Out
Ignition failure, frozen condensate pipe, or error code fault. We find the root cause and fix it properly, not just reset it.
Boiler Making Noise
Kettling, banging or gurgling usually indicates limescale build-up, sludge or a failing pump. We diagnose and advise on the best fix.
Pilot Light Issues
A pilot light that won't stay lit usually points to a faulty thermocouple or gas valve. Repairable on the same visit in most cases.
Repair or Replace?
We'll always give you an honest answer at the visit.
As a rough guide: if your boiler is under 8 years old, a repair almost always makes sense. If it's over 12–15 years old with recurring faults, a new boiler is usually better value long-term — lower bills, manufacturer warranty and no more repair callouts. We'll quote for both options so you can make an informed decision.
New boiler installations from £1,800 fully fitted. Repairs quoted before we start — no hidden extras.