As system integration becomes the norm in HVAC systems in buildings where energy conservation and efficiency are the main concern, more interdependency is built-in into system components, more variables are being monitored and controlled, and more data is available for equipment, system, and user domains. This increase in complexity and real-time information is leading toward new techniques and technologies for equipment and system level monitoring, supervision, and fault detection, some of which have emerged in commercial applications. However, there is a wealth of opportunities to enhance and integrate new and on-going research in automated fault detection techniques in building management...