Water Heater Installation in London

Water heater installation in London: what the price includes

• 01
  Free survey, then a fixed quote

  We look at where the hot water is needed, how much you use and what supply is already there. Then you get one fixed price in writing, with everything in it. There is no charge for the survey and no obligation. The price does not change once we start, unless you ask for something extra.

• 02
  The right type for the job

  A small under-sink heater suits a cloakroom, office kitchen or annexe. A multipoint can feed a sink and a basin together. A cylinder with an immersion suits a home that needs a lot of hot water at once. We explain the choice in plain terms and fit what suits you, not what is easiest for us.

• 03
  Gas and electrics done properly

  Any gas water heater is fitted by a Gas Safe registered engineer, as the law requires. Electric heaters need the right supply and a proper isolator, and we check that before quoting rather than finding out on the day.

• 04
  Safety and scale built in

  Hot water is set hot enough to be safe from bacteria, with a mixing valve where scalding is a risk, such as a child's bathroom. In hard-water London, we talk you through scale protection so the new heater lasts.

Local conditions we work around

Hard water is the defining fact for London heating. At 280 to 320 ppm, scale builds on the hottest surface in the system, which is the boiler heat exchanger, and every millimetre of it costs efficiency and shortens the life of the unit. It is why we flush before commissioning a new boiler, why we fit a scale reducer on the mains where the system warrants it, and why an unvented cylinder in London needs its annual service rather more than the manual implies.

Where we work in London

Same price and the same guarantee in every area below. Each has its own page with the streets we cover.

Water heater installation in London, your questions