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Powerflushing & Chemical cleaning
BLOCKAGE/ SLUDGED HEAT EXCHANGER
A powerflush is a cleansing process which aims to remove deposits of sludge, rust and any other debris from your central heating system. These contaminants, if left, can seriously affect the efficiency of a heating system and in severe cases a powerflush is the only option available.
There are a number of signs to look for before deciding to go ahead with the powerflush process. These include cold areas on radiators, excessive noise from the boiler or the heating system pump, discoloured water when you bleed the radiators and the slow warming of the heating system. You might also notice the tap water getting cloudy, especially if there is a build up of limescale as well.
It is also recommended that the powerflush process is carried out if you intend to connect a new boiler replacement to an old heating system. This is because most new boilers are condensing boilers and any contaminants already present in the heating system can quickly damage the internal pipe work of the new boiler.
THE BLOCKAGE HAS CAUSED DISTORTION