What is the purpose of overhaul in firefighting?

The purpose of overhaul in firefighting is primarily to ensure that all smoldering embers are thoroughly extinguished to prevent any chance of the fire rekindling. After the primary fire suppression efforts are completed, firefighters conduct an overhaul process where they search for hidden spots of fire that may not have been fully extinguished. This involves removing debris, checking for hot spots, and using tools to open up walls and ceilings when necessary.

This step is crucial because if smoldering embers are left unattended, they could lead to a resurgence of the flames, posing a significant risk not only to the property but also to the safety of firefighters and any surrounding areas. The goal of overhaul is thus centered on fire safety and prevention of further damage, ensuring all potential sources of reignition are dealt with properly.