Hi All
My 4 year old boiler has started loosing pressure, i have isolated the boiler from the system for 48 hours with the heating off without any pressure loss at all, it seems to only be happening while the heating is on.
any ideas as to what parts may be at fault and rough cost of repair, starting to worry xmas may need to be cancelled this year !
My 4 year old boiler has started loosing pressure, i have isolated the boiler from the system for 48 hours with the heating off without any pressure loss at all, it seems to only be happening while the heating is on.
any ideas as to what parts may be at fault and rough cost of repair, starting to worry xmas may need to be cancelled this year !