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Cold radiators

Posted by Douglas Howell, on
Most of my upstairs radiators are cold but all the others are hot. A friend suggested there may be a blockage and the system may need to be flushed. How much is this likely to cost?
SHAUN MURNEY

SHAUN MURNEY

Hi Douglas, A few things could be causing this such as airlocks, faulty pump etc causing poor circulation around the heating system. I would recommend having this investigated firstly before forking out for a Powerflush which varies in price between £500-£800. Regards, Shaun

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