central heating boiler

[zingo1327]

my mates got a problem with his combi boiler.
His central heating works but he can't get hot water for washing etc.........any thoughts?
thanks in advance

[ianmunt]

sounds like the motorised valve/diverter is sticking or faulty

[PatriciaH]

We had this a few weeks ago- what a pain it was- no hot water !



Sounds the same prob as ours... it was the boiler diaphragm
cost us �100 ..............

[gasman]

More than likley it is the diverter valve diaphragm that needs changing but some boilers dont have diaphragms. What is the make and modle of the boiler ???