Expert Boiler Repairs by Trusted London Engineers

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  Emergency boiler repairNo heat or no hot water tonight. We tell you on the phone whether somebody can reach you today, before you wait in.
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  Boiler repairThe rate agreed first, then the fault, the part and the labour written down before anything is touched.
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  Unvented cylinder repairNotifiable work needing G3 on top of Gas Safe. Our engineers hold both, so the boiler and the tank are one visit rather than two.
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  Boiler servicingThe visit where a scale reducer and a magnetic filter go in, which in London water is worth more than the service itself.
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  Power flushingFor cold spots at the bottom of radiators and a boiler that kettles. Worth more in a period conversion than in a new build.
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  Boiler replacementOnly when the arithmetic says so. We will tell you a boiler is worth keeping, which is not what everybody quoting you will say.
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  Landlord gas safety, CP12Certificate and any repair on the same visit where the appliance passes, so a let property is not off the market twice.
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  Electric boiler repairNo gas supply, which is a lot of London flats. Same engineers, same rate, same year on the parts.

We know London property

Terraces, mansion blocks, conversions and new builds, and every system inside them.

• Combi boilersThe wall-hung unit most London flats and smaller houses run on.
• System boilers and vented cylindersA tank in the airing cupboard fed from the loft. Standard in period houses that were never converted.
• Unvented cylindersMains-pressure hot water. Notifiable work needing G3 on top of Gas Safe, and our engineers hold both.
• Electric boilersNo gas supply at all, which is a great many London flats.

More on the tank side of it, and what G3 covers, on our unvented cylinder page.