This document provides a summary of John G. Truncale's professional experience and qualifications. It outlines his extensive leadership experience managing over 100 employees in facilities, energy and maintenance industries. It also details his accomplishments in improving efficiencies, identifying opportunities, and providing exemplary customer service. His employment history includes various roles in HVAC sales, service, project management, and technical support over decades of experience. He holds an Associate's degree and various industry certifications.