D&S Car Wash Equipment Co. has announced the installation of the 500th IQ unit. The equipment was installed in Sharpsville, PA by Wash Kingdom. This milestone was reached a mere 10 years after the very first IQ was installed in 2010.

The IQ’s ability to provide a customized wash for every vehicle, giving every customer the best possible wash, all the while using less chemical and energy, prompted the tagline: “Smarter, Cleaner, Greener.” These features, in turn, inspired the naming of the machine IQ for its intelligence, performance, and scanning ability.