John Gass – Combustion Technical Service Engineer
John has over 35 years’ experience with many different boiler engineering applications from standard heating oils to commercial very heavy oils. John has been working with Eric LaVoie since 2010 exploring other heavy oil mi… xtures, waste crude-glycerin and other toxic industrial waste to burn products. John was instrumental in the construction of Energy Efficiency Solutions’ $400,000 Advanced Combustion Laboratory for the advanced studies of The Burner Booster Technology and other science in many different industrial applications.
John knowledge and experience with a wide range of fuel testing including coal and other toxic trash was invaluable with the research and development projects that lead to major breakthroughs to help launch AGEN Environmental in 2018.
John since 2022 has worked tirelessly to develop with Eric a nano-chemistry catalyst that’s capable of changing powerplant toxic exhaust emissions to a collectable semi-clear liquid. This partnership led to the development of the multi-fuel Phoenix Combustion System that led to launch ClearStack’s new business model.

