Power Flush

Power Flush

What is a Power Flush?

A power flush is a process that removes most of the sludge, rust and debris deposits from your central heating system.

Signs you need a Power Flush vary but here are a few to look out for:-

  • Cold spots on your radiator
  • The radiators require constant bleeding
  • Noisy radiators
  • Noisy boiler
  • Boiler constantly needs restarting
  • Central heating takes a long time to heat up

There are huge benefits to carrying out a full power flush on your heating system every 5 – 8 years.

We would strongly recommend a power flush is carried out on  your existing system at the same time as having a new boiler fitted.  This ensures the new boiler isn’t contaminated with any dirt or sludge. This is also recommended by the manufacturers for your warranty on the new boiler.

If done correctly, using quality system cleaners, a power flush  can help make the heating performance more efficient and extend the life of your boiler.

Most power flushes can be completed in a day however, this is dependant on how dirty the system is.




This is what was collected from

one radiator on the first flush.






This was after

two further flushes.





Prices start from  £450 for up to 10 radiators



Quick Contact