Water has quickly become the beverage of choice at the office. Water coolers have become part of the office environment because they are a safe and inexpensive way to supply employees with a clean supply of drinking water while they are at work. Water has become more popular to drink while at work then soft drinks or coffee. Many offices have water for the water cooler delivered so that giving employees a water cooler at the office is convenient as well as easy to maintain. Water coolers also do not take much space in the office, making them an even more popular choice for getting water at work.