Zanussi washer-dryer, about 3 years old.
During it's last spin cycle this afternoon it made a loud bang,
with a hint of something snapping noise in there too.
It continued to spin, but the whole thing started walking across the
kitchen,
until the g/f who was at home at the time switched it off.

Can anyone recommend a local service person please ?

regards
Richard
Welwyn, Herts.