Merton · SW19, SW20

Boiler repair in Wimbledon

Larger Wimbledon houses commonly run a vented system with a cylinder rather than a combi. Those are a different repair, and a different conversation about whether replacing the whole system is worth it.

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  • DBS-checked engineers
  • Emergency callout available 24/7
  • Price agreed before work starts
  • Workmanship guaranteed

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Boiler repair in Wimbledon

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Locally, this is what comes up

Boiler repair in Wimbledon

  • Vented systems with a cylinder rather than a combi
  • Hot water faults that turn out to be the cylinder, not the boiler
  • Whole-system replacement quoted alongside a boiler-only repair

Up towards the Village and the Common, the larger Wimbledon houses tend to have a regular boiler feeding a cylinder, with a cold water tank in the loft and a pump and motorised valves tucked into the airing cupboard. A breakdown in that setup is often one of those parts rather than the boiler: a sticking valve, a pump that seized while the heating was off over summer, or a programmer that has lost its settings. Nearer the station and the town centre, the Victorian terraces are largely flats with a combi in the kitchen, where the usual faults are low pressure, a failed diverter valve or a blocked condensate trap. Most of the bigger houses have a driveway, which makes carrying in a heavy part simpler than in inner London. Where a repair would change the flue on a period house near the Common, we check the conservation position before anything outside is altered.

Everything boiler repair covers
  • Breakdown diagnosis and fault finding
  • Boilers locked out on a fault code
  • No heating or no hot water
  • Central heating and radiator faults
  • Thermostats and heating controls
  • Pressure loss and repeated refilling

Wimbledon is in the London Borough of Merton, across SW19, SW20. What kind of buildings are around here tends to decide what goes wrong: read more about plumbing in Wimbledon →

Questions

Common questions

Do you cover Wimbledon?

We do. Wimbledon falls within Merton, covering the SW19, SW20 postcodes, and our engineers are out across Greater London from our Fulham office every day.

I have a hot water tank. Should I switch to a combi?

Not automatically. In a house with several bathrooms, a cylinder often delivers better hot water than a combi can. We will tell you honestly which suits the property rather than defaulting to whichever is easier to install.

The hot water works but the radiators stay cold. Where do I start?

In a Wimbledon house with a regular boiler and cylinder, working hot water tells you the boiler is lighting and heating water. The fault is more likely the motorised valve that sends heat to the radiators, its wiring, or the room thermostat not calling for heat. An airlock on an upper floor is another common cause in older layouts. We test the valve, pump and controls before touching the boiler, which usually keeps the repair small.

What does it cost?

You will have a price for the work before an engineer starts. If something behind the wall changes the scope, we pause and talk it through with you rather than carrying on and billing you afterwards.

More questions about boiler repair →

Also in Wimbledon

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Boiler repair in other areas

Boiler repair in Wimbledon

Give us your postcode and a quick description of the problem, and we’ll tell you what it costs before anyone sets foot on site.