Deep cleaning requires a lot more time and effort than a standard cleaning process. It requires that house cleaners use special supplies and a lot of elbow grease. The target of deep cleaning goes beyond surface areas. If requires the professional maid to get into areas where dirt, grease, and grime get missed during a standard cleaning. Standard cleaning involves what most of us would consider everyday cleaning responsibilities. These are responsibilities that professional house cleaners would list on a cleaning checklist to ensure nothing gets missed.