Series 4: Kelly & Ken and Louise & Jose
Former beauty queen Kelly helps retired chef Ken and his cat. And Louise meets Jose, who's hoarded so much stuff for his DIY projects he hasn't been in his living room for five years.
Series 1: Richard & Christopher, Michele & Richard
Compulsive cleaner Linda's first recruit is 31-year-old Richard Searle
Series 1: Richard & Christopher, Michele & Richard
Series 1: Denise & Frank, Adam & Helen
Two more compulsive cleaners are matched up with people whose homes need a spring clean
Series 1: Denise & Frank, Adam & Helen
Series 1: Mark & Julie, Cheyza & Amanda
Mark visits Julie to help with her hoarding and Cheyza helps Oxfordshire shopaholic Amanda
Series 1: Mark & Julie, Cheyza & Amanda
Series 1: Hayley & Shereen, Penny, Paul & Elaine
OCD sufferer Hayley helps library assistant Shereen, who last cleaned her flat a year ago
Series 1: Hayley & Shereen, Penny, Paul & Elaine
Series 1: Cynthia & Daphne
Former opera singer Cynthia, who has a life-long fear of germs, helps 75-year-old Daphne
Series 1: Cynthia & Daphne
Series 1: James & Jodi, Kristy, Kay & Dilip
Kristy, whose nickname is Dettol queen, helps de-clutter Kay and Dillip's home
Series 1: James & Jodi, Kristy, Kay & Dilip
Series 2: Lesley, Tuesday & Sonia and Vinny & Robin
Cleaners include Lesley and Tuesday from Bridgend and Vinny from Sheffield
Series 2: Lesley, Tuesday & Sonia and Vinny & Robin
Series 2: Jade & Deborah and Lynsey & Scott
Jade from Cornwall meets Deborah and her six goats in Dunstable
Series 2: Jade & Deborah and Lynsey & Scott
Series 2: Sarah, Andy & Mikk and Ben & Gerri
Sarah from Bedfordshire visits brothers Andy and Mikk's unruly junkyard-home in Coventry
Series 2: Sarah, Andy & Mikk and Ben & Gerri
Series 2: Richard & Linda, Louise & Michelle
Former air steward Richard visits dog minder Linda from Brentwood, Essex
Series 2: Richard & Linda, Louise & Michelle
Series 2: Louise & Tim and Victoria & Lesley
Louise meets Tim, who only really cleans his kitchen at Easter and Christmas
Series 2: Louise & Tim and Victoria & Lesley
Series 2: Glen & David and Zahra & Jo
Glen from Watford meets David on the Isle of Wight. Zahra heads to Bridgend to meet Jo.
Series 2: Glen & David and Zahra & Jo
Series 2: Sarah & Louise and Adam & Lara
Volunteering to help Sarah is OCD-diagnosed Louise. And Adam helps Lara.
Series 2: Sarah & Louise and Adam & Lara
Series 2: Alison & Dusty and Helen & Janet
OCD sufferer, Alison from Morton visits Waltham Cross to help cowboy fan Dusty Rhodes
Series 2: Alison & Dusty and Helen & Janet
Series 3: Claire & Charlie and Andy & Ian
London hairdresser Claire helps out 67-year-old ex-binman Charlie
Series 3: Claire & Charlie and Andy & Ian
Series 3: Gemma & Jim and Angie & Brian
Gemma from Hertfordshire meets cross-dressing hoarder Jim
Series 3: Gemma & Jim and Angie & Brian
Series 3: Caren & Linda and Jamie & Mick
Caren meets Linda and Matt who have being living amongst clutter for nine years
Series 3: Caren & Linda and Jamie & Mick
Series 3: Claire & Sue & Roger and Lynne, Mark & Karl
Claire from Burnley meets Sue and Roger in Hertfordshire who are swamped by clutter
Series 3: Claire & Sue & Roger and Lynne, Mark & Karl
Series 3: Dann, Charlotte & Dom and Angela & Lorraine
Dann, from Nottingham, helps out Charlotte and Dom, from Portsmouth
Series 3: Dann, Charlotte & Dom and Angela & Lorraine
Series 3: Amanda & Janine and Mark & Avril
Industrial cleaner Mark helps unemployed bargain hunter Avril
Series 3: Amanda & Janine and Mark & Avril