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Do you have central Heating problems?

  • Is your system slow to warm up?
  • Are some radiators completely or partially cold?
  • Do they need frequent bleeding?
  • Is the radiator water dirty and discoloured?
  • Do some radiators have pin-hole perforations and leaks?
  • Are ‘kettling’ noises made by your boiler?
  • Do you have repeated pump failures?

Any of these could mean that you have system circulation and flow problems. These result from internal corrosion, giving rise to a build up of rust, sludge and deposits of scale in your central heating system.

What is the answer?

The answer is probably a power flush, which restores circulation and efficiency, by purging undesirable products and replacing dirty water with clean. This new water also contains a chemically treated corrosion inhibitor to prevent future problems.

Cleaning your central heating system, including the supply of chemicals, will cost £250 (incl. VAT) for up to 7 radiators.

How do we do this?

We will connect our power flushing pump to your central heating system, to pump water at slightly higher pressures than normal, to loosen and mobilise harmful deposits. We also use special cleaning fluids and an instantaneous ‘flow reversal device’ to create turbulence in the radiators to remove debris. Once loosened, this is purged from your system (including the radiators), using clean water and without disconnecting any part. This means that your central heating is reinstated efficiently and quickly, with the minimum of disturbance.

What are the benefits of a power flush?

  • Flow and circulation problems are cured.
  • System efficiency is restored.
  • Heat output to radiators is restored.
  • The whole system is cleaned, including under-floor pipework.
  • Corrosive water is purged and treatment prevents further corrosion.
  • Boiler noise is prevented.
  • Power flushing and descaling is completed in just one visit (less than 6 hours).
  • Boiler warranty problems are minimised.

If you want to discuss using a power flush on your central heating, give us a call.

Vaillant Advanced Installer Worcester Bosch Baxi Advanced Installer 10 years guarantee 7 years guarantee