Getting the most out of a combination jetter/vacuum truck requires homework and knowledge. After 25 years of selling equipment, sales manager Rick Lewis of MAX-LIFE Manufacturing in Stanton, Calif., says, “I’m amazed when I come upon people who invest in a product who never took the time to learn about it. You have to know your equipment, your sewer system, and the material you’re working with.”
Speaking at the Education Day seminar at the 2011 Pumper & Cleaner Environmental Expo in Louisville, Lewis shared a story of working with a contractor that had problems with a combo truck. The company had
