How Does Deep Teeth Cleaning Process Work? : Deep teeth cleaning is a dental procedure known as scaling and root planing, which concerns removing plaque and tartar from below the gum line. This process is usually suggested for patients who have gum disease. Deep teeth cleaning is a procedure in which the hollywood orthodontist uses special tools to remove the buildup of plaque and tartar from the teeth and roots of the teeth. The main aim of the procedure is to prevent further damage to the gums and teeth and help improve overall oral health. During the process, the dentist will provide you with anesthesia to make the patient comfortable.