Richard gets to grips with a crowing cockerel. Nathan plays peacemaker in a dispute centred around a takeaway. And a record shop owner is accused of playing music too loud at all hours of the day.
A Friday night party in Lambeth spirals out of control. In Pembrokeshire, Dave mediates between a woman and her DIY-mad neighbour. Steve tries to stop boy racers shattering the peace of a quiet seaside town.
This time, enforcement officer John has to serve noise abatement notices on two loud residents, and a nuisance neighbour has his home raided and equipment seized.