✔ 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
✔ Professional cleaning of glass panes, frames, and sills using streak-free products✔ Removes dust,...
✔ Check Gas Pressure – Measure current refrigerant level with gauges. ✔ Detect Leaks – Use soap b...