Power Flush in London

Power flush in London: what the price includes

• 01
  Full-system flush

  Every radiator flushed individually, agitated and reversed until the water runs clear.

• 02
  Evidence provided

  TDS readings and magnet photos before and after, you see what came out.

• 03
  Protected afterwards

  Inhibitor dosed and a magnetic filter recommended (or fitted) so the result lasts years, not months.

• 04
  Boiler-warranty relevant

  New boiler into an old system? Most manufacturers require a cleanse, we do it as part of installation.

• 05
  Before-and-after readings, not just assurances

  We record system temperatures and take a magnetite reading before and after, and photograph what came out. A power flush is invisible work you cannot inspect, which is precisely why it should be evidenced rather than described.

Local conditions we work around

A power flush in London deals with two things at once: the sludge that any system accumulates, and the scale that hard water deposits on the hottest surfaces. That combination is why a flush before commissioning a new boiler is not optional here, installing a new appliance onto an unflushed London system will foul the new heat exchanger and can invalidate the manufacturer warranty. We test the system water before and after and show you both, rather than asking you to take it on trust.

Covered across London

Same published rate card and the same twelve-month workmanship guarantee everywhere below, there is no postcode loading. Each area has its own page with an arrival time taken from our job records rather than chosen for a website.

Power flush in London, your questions