The duration of a dental cleaning can vary based on factors such as the individual’s oral health, the extent of plaque and tartar build up, and the specific cleaning techniques employed. On average, a routine dental cleaning can take anywhere from 30 minutes to an hour. This typically includes scaling to remove plaque and tartar, polishing to remove surface stains, and a final flossing to ensure cleanliness between the teeth. If you’re due for X-rays or if there are specific dental concerns to address, the cleaning appointment might take a bit longer. It’s a good idea to consult with your dentist or hygienist before the cleaning to get an estimate of the time required based on your oral health needs.