About

We are a leading express car wash brand with 122 locations, proudly headquartered in Chattanooga, Tennessee. Our mission is to deliver exceptional service and convenience across every site. We offer both individual wash options and flexible unlimited membership packages designed to meet your car care needs. It all began with a ModDrop! ModWash believes in creating a positive ripple. That is what the ModDrop signifies. An act of kindness, a smile or offering our services, is a positive action that will ripple out to others and our communities. Let's Make a Ripple Effect Together!