500 to 1000 L: about 1 hour
A single small overhead tank is usually drained and cleaned within an hour.
It depends on tank size.
A single small overhead tank is usually drained and cleaned within an hour.
A mid-size tank needs more scrubbing and vacuuming time to do right.
Confined-space sumps take longer to pump out, clean and dry.
Multiple tanks are scheduled together with special bulk pricing.
Book early and most homes get same-day service where possible.
From Rs599, same-day where possible across Delhi NCR.