Two workers in rubber gloves steam-cleaning couch pillowCleaning person in rubber gloves steam-cleaning countertopProfessional janitorial personnel doing eco-friendly kitchen cleaningJanitor in rubber gloves using steam-cleaning equipmentTwo professional Caucasian janitors doing eco-friendly housecleaningSkilled uniformed janitorial staff cleaning living roomJanitorial workforce in rubber gloves steam-cleaning sofa cushionJanitorial staff doing professional cleaning in customer apartment