Power Flush London

Powerflushing you radiators in London will remove any iron oxide particles from your central system, making your radiators warmer and saving you money on your energy bills

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Power Flushing London

Powerflushing is the most effective way to flush central heating systems with minimal disruption and dismantling for properties in London.

Extend the life of your central heating system with a powerflush.

A powerflush will remove any iron oxide particles from your central system, making your radiators warmer and saving you money on your energy bills. Powerflush (up to 10 radiators) costs just £500.

Here at My Plumber, we believe in not only providing a professional Power Flushing service in London but also excellent customer service. That's why we are independently recommended, vetted, and monitored by Trustpilot where customers have rated our service an excellent 4 out of 5 stars. You can read all of our reviews by visiting our Trustpilot reviews page.

Get a free quote for Powerflushing your radiators in London, by calling us on 020 3078 5920.

  • Gas Safe Register
  • Ciphe
  • Trustmark
  • Nest Certified Professional
  • Worcester Bosch Accredited Installer
  • Vaillant Accredited Installer

Central Heating Powerflush Cost

So how much does Power Flush London cost? Well we charge a simple one off fee of £500 for our Powerflushing service here in London (up to 10 radiators) and £30 for each additional radiator. You can find more information regarding our pricing, by viewing our simple price list.

Powerflushing London


  • Powerflushing up to 10 radiators
  • £30 per additional radiator

Power Flush New Boiler Installation

Boiler manufacturers recommend that a heating system should be powerflushed when fitting a new boiler to an existing system. When a new boiler is fitted, the system alterations and high efficiency of the new boiler can dislodge accumulated debris which has been in the system for years.

This is why boiler manufacturers may be reluctant to carry out warranty repairs where it is suspected that the fault has been caused by debris and sludge in the system. Only by powerflushing a system can you be sure that a system really is clean to the standards demanded by modern high efficiency boilers and heat exchangers.

Expert Powerflushing London Engineers

We use Kamco Powerflushing pumps to clean your central heating system to make it perform more efficiently, and more quietly, by removing debris and sludge. All our engineers have attended the Kamco course and are fully trained to powerflush systems properly.

Choose our expert Gas Safe Registered engineers for your power flushing London service needs today.

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Get a free quote from My Plumber to power flush your radiators and central heating in your London home

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Frequently Asked Questions

Below are some of the frequently asked questions we get regarding Powerflushing of central heating systems here in London. If you require further information regarding our Powerflush service, then please do not hesitate to get in touch.

What is Powerflushing?

Powerflushing is the process which is used to clean heating systems using water at high velocity, but low pressure. It usually involves the addition into the system of powerful cleansing chemicals and mobilising agents. These chemicals and agents clean heating systems by removing flux, sludge and other debris which has collected in the heating system over the years.

Do I need a Powerflush?

There are thousands of ageing central heating systems with circulation and boiler noise problems caused by accumulations of sludge, corrosion, debris and scale. Some clients try to remove sludge by installing chemical mobilising agents directly into the system and then repeating the process some weeks later. This is fine for systems that only have a minimal amount of debris. However, for systems that are suffering from sludge, it really is best to get your system powerflushed. Powerflushing will cure most circulation problems.

I have cold radiators, will Powerflushing help?

Radiators that are cold or partially cold are often this way because there is sludge trapped in them. The sludge tends to sink to the bottom of the radiator. This is why radiators can sometimes feel cold at the bottom and hot at the top. If the sludge is removed by powerflushing, then the water is able to circulate around the whole radiator rather than just the top part of that radiator.

When may I need a Power Flush?

In London, some of the reasons you may need a Power Flush are: cold radiators; dirty bleed water; boiler cuts out; boiler makes noises; blocked pipes; tepid water; temperature fluctuations.

What our customers say about us...

We're proud of the service that we provide and we hope that all of our customers do too. That's why we are recommended, vetted, and monitored by Trustpilot. All of our previous customers can independently review us on Trustpilot, of which previous customers have rated our service as excellent at 4 out of 5 stars

Award Winning Property Services in London

We very proud that over the past decade our amazing team of skilled Plumbers, Gas Engineers, Electricians, and Handymen have been recognised by winning awards and being finalists for multiple awards across London

Hounslow Business Awards 2016
Hounslow Business Awards 2015
London Business Awards 2014
Hounslow Business Awards 2013

Contact Us

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020 3078 5920

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