Sinks and faucets are by far the most commonly used household plumbing fixtures. On average it's estimated that individuals wash their hands about 9 times per day. Multiply that by the number of people in your household and you can clearly see just how frequently we use our faucets.

Did you know to properly wash your hands you must scrub them with soap for 20 seconds under running water? According to a study of 3,500 adults done by Michigan University an overwhelming 95% of individuals failed this seemingly simple task.