After completing our interview with the facility/energy manager and other engineering staff, we review the facility layout and mechanical system insulation integration and conduct a walk-through of the facility during which we fully measure and document all applicable piping, ductwork and equipment including insulated and un-insulated systems. Once we have completed all measurements and documentation, we utilize the 3E Plus® Program to provide the proper dollar values to BTU losses, and to calculate greenhouse gas emissions such as CO2, NOx and Carbon Equivalent (CE) data. Our assessment includes Steam Trap Evaluation and Infrared Technology Evaluation.