On his first day, Ollie quickly finds himself out of his depth, driven up the wall by his incorrigible assistant Darren and alienating every client he works for, even getting embroiled in a paternity case.

Ollie decides to modernize the family business and kicks into marketing overdrive to promote Curry and Sons Home Maintenance, but his flyers are ruffling some shady feathers.

When Jeremy refuses to pay for a bathroom fitting, Ollie blocks his driveway with the van, refusing to move unless Jeremy pays up, drawing the attention of the local community; Darren breaks his friend Irene out of an old people's home.

Darren wakes up with a dreadful hangover next to a beautiful naked woman with no clue as to how he got there. When he sneaks out he finds his boss, Ollie about to knock at the front door ready for their day's work fitting a fireplace in the very house Darren was trying to leave. Meanwhile Emma finds herself in serious trouble with her financier.

Darren tries to swap his brother's stained sofa with that of a blind woman.

Ollie and Darren are building a closet for Albert in a small room when tempers begin to flare.