Serenity Family Care Personal Care Aide. Job Description. The Personal Care Aide will assist the elderly, convalescents, or persons with disabilities with daily living activities in the care facility. Duties performed at Serenity Family Care Home may include keeping house (making beds, doing laundry, washing dishes) and preparing meals. The Personal Care Aide may advise families, the elderly, convalescents, and persons with disabilities on nutrit...