Registered Gas Man said:
Washer meaning washing machince??? Language gap I suppose
. Sounds like a failed inlet valve on the washing machine side to me. Manufacturer service job i'm afraid or a washing machine repair man if its not still under warranty.
No need.corgiman's almost certainly right in his diagnoses methinks.It could also be a bit of grit or somesuch in the valve not allowing it to close properly.You probably still have to replace the valve though and it's well within range of the average DIYer.
The valve is usually visible if you take the top of the machine off,it's usually held on by just a couple of screws.It will have a couple of wires to it probably and maybe a couple of pipes as well.You may find that it will be all one unit,ie the hot supply valve is all part of the same 'lump' as it were.Before touching anything though also make sure the electricity is off and it may have 240v going to it somewhere.To replace it is usually just a matter of a couple of nuts/screws and a couple of hoseclips.
Good luck!