What is crucial to avoid during the overhaul phase of firefighting?

During the overhaul phase of firefighting, it is crucial to avoid excessive overhaul because this phase involves searching for hidden fire and ensuring it is fully extinguished to prevent rekindling. Overhauling too much can unnecessarily disturb the scene, which might lead to the destruction of evidence or complicate the investigation of the fire's cause. Additionally, excessive overhaul can result in more property damage than necessary, as firefighters may inadvertently remove structural elements or valuable items while trying to ensure that the area is safe.

Maintaining a balanced approach during overhaul is essential, focusing on thoroughness without going beyond what is necessary for safety and investigation purposes. The objective is to ensure all fire is extinguished while preserving the integrity of what remains, which is why careful assessment of the situation is key rather than excessive action.