Hi,
I live in a 2 bedroom flat which has a 2 year old Vokera Linea combi boiler supplying hot water and central heating to the flat. Recently, it has started to lose its pressure, requiring refilling on a fortnightly basis.
Now I know that this usually means that there is a leak in the system somewhere but all the above-ground pipes are bone-dry and I don't know where to start looking for any leak that may occur under the floorboards.
Does anyone know of any diagnostic tests that I can perform to narrow down the location of any under-floor leak that might exist? It would save me ripping all the flooring up in the flat to no avail.
I also don't much fancy waiting until it's serious enough for my downstairs neighbour to notice - if that ever happens, that is.
Can anyone help?
ta, RM