General Helps Fuel Plumber’s Success In New Service Industry
Preston Hall of All Pro Water-Flow revolutionized how the world cleans RV, aircraft and boat holding tanks. Now the Colorado-based entrepreneur has launched “the biggest untouched service industry in the U.S. in 50 years.” An RV owner and professional plumber, Hall grew seriously concerned with inadequate, unsanitary chemical treatments for vehicle holding tanks. With a wide variety of Jet Set® models available, Hall admired the reliable, rugged technology, transportability and safety features. And he chose General’s JM-2900™ gas-powered water jet – the first jet he chose for his plumbing business – as All Pro’s “power” source.