
In 1994, McClain Ozone pioneered the use of ozone as a natural sanitizer in the California wine industry.
This involved:
Innovation
Developing
mobile and stationary
“ozone-on-demand”
sanitation systems.
Sanitation
Developing
comprehensive
aqueous and gaseous
sanitation protocols.
Safety
Developing
and implementation
of safety
procedures.
Mobility
Introducing
the first Mobile
Ozone Sanitation
Systems.

In 1994, McClain Ozone pioneered the use of ozone as a natural sanitizer in the California wine industry.
This involved:
Innovation
Developing
mobile and stationary
“ozone-on-demand”
sanitation systems.
Sanitation
Developing
comprehensive
aqueous and gaseous
sanitation protocols.
Safety
Developing
and implementation
of safety
procedures.
Mobility
Introducing
the first Mobile
Ozone Sanitation
Systems.
FDA Approved
With the approval of ozone by the USDA Organic Rule in 2000 and the FDA in 2001, McClain has utilized its innovations in ozone technology and equipment along with its extensive experience in sanitation protocols to implement ozone sanitation in many other industries

Today with over 6,000 installations worldwide, McClain:

We’ll Meet Your Needs
Regardless of your ozone application, chances are we will have the equipment, protocols and knowledge you are looking for. If not, we pride ourselves in providing assistance in the utilization of ozone in new applications and developing new process protocols and standard operating procedures (SOP’s).
We appreciate you visiting our website. If you would like to learn more about our products and services, please feel free to Contact Us. We look forward to working with you on your ozone applications.
Our Mission

John McClain Biography
Mr. McClain received his B.S. from Northern Michigan University and his M.S. from the University of Arizona. John has forty eight years of experience in environmental and sanitation management including water and waste water treatment, toxic and hazardous materials management, and environmental safety. He established and directed the Environmental Protection Agency Region 9 Training Center.
As President of McClain Ozone, Mr. McClain pioneered the use of ozone in the wine, brewery, food and beverage industries and has comprehensive experience utilizing ozone in wide variety of applications (i.e. agriculture, airline, water treatment, etc.). As a consultant, Mr. McClain has extensive experience developing environmental and sanitation programs for business and industry, government, municipalities and educational institutions.