Abrasive cleaning of surfaces; advisory services for cleaning; au pair services (household cleaning and maintenance services); building cleaning; car cleaning services; carpet cleaning; cleaning and servicing of portable toilets; cleaning consultancy and advisory services; cleaning of blinds; cleaning of building exteriors; cleaning of building interiors; cleaning of building sites; cleaning of buildings (exterior surface); cleaning of buildings (interior); cleaning of commercial premises; cleaning of domestic premises; cleaning of factories; cleaning of floor surfaces; cleaning of hospitals; cleaning of hotels; cleaning of industrial premises; cleaning of motor vehicles; cleaning of offices; cleaning of property; cleaning of public buildings; cleaning of schools; cleaning of shops; cleaning of structures; cleaning of vehicles; cleaning services; domestic cleaning services; industrial cleaning services; janitorial cleaning services; office cleaning services; provision of cleaning services; window cleaning; industrial cleaning services