What’s the difference between “brushless” and “touchless”?

The brushless process uses the latest technology, Fiber-Soft® , which gently cleans your car with safe, biodegradable shampoos and cleaners. The touchless process employs on acid-based chemicals and high pressure water. This “no touch” method can be hard on the finish of your vehicle and utilizes chemicals that are unsafe for you, our team, your car, and the environment.