A thermal scan is a technique primarily designed for examining and assessing the thermal conditions of building electrical systems. Utilizing thermal imaging technology, this non-intrusive method captures infrared radiation to create thermographic images that reveal temperature variations across electrical components. In the context of building maintenance, thermal scans play a crucial role in identifying potential issues such as overheating in electrical circuits, connections, or equipment. This proactive approach allows for the early detection of anomalies, helping prevent electrical failures, fires, and ensuring the overall safety and reliability of the building’s electrical infrastructure.