evening guys, got a Buderus combi boiler that appears to have a leak from the hydrobloc.
never seen/changed one of these before but looks a bit of a pig !
could anyone advise if theyve done these what sort of timescale its likely to take and also any advice/tips of best way to tackle it.
Also read somewhere that this is caused by the preheat function ? is this true ...
never seen/changed one of these before but looks a bit of a pig !
could anyone advise if theyve done these what sort of timescale its likely to take and also any advice/tips of best way to tackle it.
Also read somewhere that this is caused by the preheat function ? is this true ...