Power Flushing in London

If you need a professional power flushing service in London, aspect.co.uk can help. Power flushing involves cleaning out the central heating system to reduce noise and remove debris and sludge, leaving the system more efficient.

For advice and information on power flushing in London, or to arrange a visit from a Gas Safe (formerly Corgi) registered gas engineer, call aspect.co.uk now on 0843 216 3645. We are a professional and reputable company that is highly accredited by trade bodies including Gas Safe and HVCA, and we cover domestic and commercial gas and central heating in London.

System flushes

Up to 7 Radiators - £450 + Vat
8-11 Radiators - £550 + Vat   
12-15 Radiators - £650 + Vat
16 -20 Radiators -    £750 + Vat
21-25 Radiators - £900 + Vat   
26-30 Radiators - £1100 + Vat

About Power Flushing

Your London power flushing engineer will use a dedicated flushing pump, which uses high volume, high velocity and low pressure to clean your system through. Specialist chemicals are used to loosen then mobilise any scale deposits in your pipes and radiators, effectively removing any stubborn coatings to the inside of your system and flushing them out.

The chemicals used to power flush your system will be chosen to suit its exact requirements. It will be power flushed methodically and thoroughly, pipe by pipe, radiator by radiator, including the boiler. Once your whole system has been power flushed thoroughly we will refill it with clean water, and a corrosive inhibitor will be added to your central heating system. This will be clearly labelled as containing this chemical substance. Power, or system, flushing usually takes a day to complete, but the timing depends on the number of radiators and the type of system you have.

What does Power Flushing do?

The objective of power flushing is to restore systems with circulation and boiler noise problems (caused by sludge and corrosion deposits) to optimum operation. Power flushing removes these deposits and the problems they cause.

The success of a power flush will depend on the level of heating system corrosion which has occurred beforehand. The process will cure most circulation problems, but cannot undo the corrosion and gradual decay that has led to the need to power flush the system.

After Power Flushing

While it is rare for a heating system to experience leaks after the power flushing process, it is not possible to inspect a system internally beforehand, and the need to use a flushing and dispersing chemical for effective cleansing means that occasionally we may find a leak.

The advanced stage of corrosion required for such a situation means that the leak would have occurred imminently even without a power flush. We believe that it is better that it occurs while we are present to remedy the problem, rather than for it to arise over a weekend or while the house is unoccupied.

The Limitations of Power Flushing

Systems which have been neglected over a period of time or have not been treated with an effective corrosion inhibitor may have severely compacted corrosion debris in the pipe-work, radiators, or boiler, and it is possible that even after the power flush that some radiators may still not be fully effective or boilers on the margin of failure may cease working due to sludge and debris later breaking loose and collecting in the heat exchanger.

The cost of a power flush with us provides a standard power flush only and if any of the above or similar problems arise during or after the power flush then aspect.co.uk cannot be held responsible. Any further work required would need to be carried out at an additional cost.

How much does power flushing cost?

If you are looking for a power flushing service in London, call aspect.co.uk today on 0843 216 3645. We can provide you with a free quote and there is no call-out fee. Our rates are as follows:

Up to 7 Radiators - £450 + Vat
8-11 Radiators - £550 + Vat   
12-15 Radiators - £650 + Vat
16 -20 Radiators -    £750 + Vat
21-25 Radiators - £900 + Vat   
26-30 Radiators - £1100 + Vat

Brands Serviced by aspect.co.uk

aspect.co.uk covers London and the surrounding areas, and our team is over 100 strong and are familiar with all the major brands and models including: Baxi, Broag (Avanta), Glow Worm (Ultracom, Flexicom, Betacom), Ideal (Classic, ICOS, ISAR, ESPRIT, ELISE, Mexico), Keston (Qudos), Main, Potterton (Suprima, Promax, Performa, Gold), Vaillant (Ecotec), Worcester (Greenstar, Highflow) and Honeywell Controls.

Our London Power Flushing Team

Meet a few of our expert gas and central heating engineers: