Parts & Service for
Hess Machine Equipment

About Us

Hess Machine has sold and serviced ozone equipment for more than 30 years. Today Hess Machine has ceased to sell new equipment. However, Oxidation Technologies offers full service and part supply for Hess Machine equipment. Oxidation Technologies also offers a full line of new and used ozone systems and equipment.

If you have Hess equipment that you need serviced, please reach out to us and we will help you find a solution.