What is a critical action during overhaul operations?

During overhaul operations, the primary goal is to ensure that any remaining fire is completely extinguished and that the area is safe. This involves searching for hidden fires, which may be located in concealed spaces such as within walls, attics, or beneath flooring. Removing debris is also essential as it helps firefighters access these hidden areas and prevent any potential rekindling of the fire.

This action is critical because if embers or hot spots are left behind, they can reignite, posing significant risks to both firefighters and the public. Effective overhaul ensures thorough safety and the protection of life and property, making it a vital component of the firefighting process.