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Mend Central Heating Boiler Leak

Losing pressure on boiler?

We have to keep filling the boiler via the filling loop every couple of weeks, we can not find any leaks on central heating?
can anyone help..

James J.
January 2012
you can get a bottle of leak sealer from Wikes for around £10 just put it into one of the radiators via the nut at the top side and it will seal any small leaks that you have

Richard Scanlon
January 2012

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