About AFS

About AFS

AFS Technology's President, John Tiernan, began work on his first tire fuel project in 1991 as a mechanical designer for Tire Management Inc.  After a series of successful projects incorporating whole tire fuel for cement kilns, he formed AFS Technology in 2005.

In 2011, AFS Technology was awarded a Green Business Award for Green Marketing Strategy from the Cincinnati Business Courier.  In April 2011, AFS Technology received a grant from the Ohio Third Frontier Advanced Energy Committee for the development and demonstrations of a new scrap tire fuel injection device for modern cement kilns called the Tire Skewer.

Our expertise is demonstrated by our past and current PROJECTS, and the combined experience of our staff

With over 25 years and at least 70 projects devoted to the design,fabrication and  installation of tire fuel systems for the cement industry, John has a solid track record of successful projects that have provided outstanding performance, on-time delivery and in-budget cost.



John Tiernan