✔ Full Drainage – Remove all water from the tank
✔ Scrubbing & Washing – Clean walls, floor, and lid with special tools
✔ Sludge Removal – Take out all mud and dirt settled at the bottom
✔ Disinfection – Use strong, safe chemicals to kill germs and bacteria
✔ Final Rinse – Wash tank thoroughly with clean water
✔ Quality Check – Inspect tank before refilling
✔ Exterior car body wash using high-pressure water jets and foam shampoo✔ Interior cleaning includes...
✔ 1. Treatment Areas (Where We Focus) → Kitchen: Under Sink: Targets damp areas where roaches bree...