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Power Flush
£695 Fixed price on all system types
Service Description
This is a unique and unrivalled service offered at a very competitive price. A whole day is dedicated to give your central heating system and radiators a thorough clean using our own unique and custom built power flush machine, so that it's cleared of all the sludge build up in the system. A power flush may be required for a warranty on your boiler installation and repair service as well. The price is inclusive of cleaning chemicals and inhibitor, for a system of up to 12 radiators. For considerably smaller systems, i.e. 7 radiators, use coupon code "7ORLESS" during your online checkout. For larger systems, we charge £50 extra for each additional radiator. So a system of 16 radiators, is considered to have 4 additional radiators and a surcharge of £200 will apply. If you have underfloor heating (UFH), you'll need to add £200 for every floor heated by UFH. This is because often separate connections will have to be made to the UFH manifold to enable a thorough flush. So if you have up to 12 radiators and 1 floor heated by UFH, you add a single £200 add-on to the cost of your power flush. If you have no radiators and your entire heating system is comprised of UFH, the standard power flush fee of £695 will apply. If you wish to change or upgrade your radiator valves to Thermostatic Radiator Valves (TRVs) at the same time as having your power flush done, this can be done by adding £50/valve to your order. This includes the cost of parts and labour for this service. Occasionally, you might want to add a magnetic filter to your heating system to filter out loose magnetic particles and sludge before they enter your boiler. This can be achieved on the same day by adding £200 to the total. This will cover the cost of the filter and the installation.




Cancellation Policy
For cancellations, please contact us at least 48h in advance to avoid loss of your service job deposit. Rescheduling, however, can be arranged up to 24h prior to the scheduled service date, without loss of your securing deposit.
Contact Details
020 3883 8119
reachme@londonheating.expert