This book, The AHU Failure Detective: A Practical Guide to Diagnosing and Restoring Air Handling Unit Delivery, is written to eliminate the guesswork. It transforms the often-frustrating process of troubleshooting into a systematic, logical investigation. Drawing on decades of field experience, this guide cuts through the noise and provides HVAC professionals, facility managers, and engineers with the structured approach needed to quickly identify the root cause of performance failure. We will move step-by-step, from the initial operational history assessment, through the mechanical, airflow, thermal, and control system components, ensuring you don't just fix the symptom, but permanently resolve the underlying issue.
Your time is valuable, and proper AHU performance is non-negotiable. This book is your essential tool to restore optimal delivery, maintain system efficiency, and master the art of the AHU diagnosis.
Charles Nehme is a highly respected global HVAC and MEP (Mechanical, Electrical, and Plumbing) Consultant, bringing over 30 years of extensive international experience to the field. His career spans a diverse range of applications, including complex industrial facilities, large-scale commercial developments, and intricate residential projects across various global markets. With a profound understanding of building systems and a commitment to innovative solutions, Charles Nehme has established himself as a leading authority in ensuring optimal performance, safety, and energy efficiency in built environments worldwide. His vast expertise, honed over decades of practical application and consultancy, makes him uniquely qualified to address the critical subject of modern ventilation systems.