About

About McClain Ozone Inc McClain Ozone pioneered the use of ozone in the winery and vineyard industry. In 1994 John McClain began working with wineries on ozone sanitation solutions and has continued to revolutionize the wine industry with new advancements in ozone sanitation. His research, combined with others, documented the efficacy of ozone in barrels, bottling lines, tanks and many other winery and vineyard applications. McClain Ozone manufactures 8 different models of mobile systems offering solutions to small, medium and large wineries.