Underground Sump Cleaning: Cost & Safety
Raj Babbar · 9 min read
Home › Water Tank Cleaning › Society / RWA Tank Cleaning › Mukherjee Nagar
Shared-tank cleaning for the multi-storey PG buildings of Mukherjee Nagar, where one set of rooftop tanks feeds hundreds of students across a single block. We clean every tank and the sump in one coordinated visit with the building owner. Bulk pricing for the whole building.
In Mukherjee Nagar almost every building has been stacked into PG rooms and shared flats for UPSC and competitive-exam aspirants, so a single block can house hundreds of students off one shared water system. The rooftop tanks on these buildings drain and refill several times a day, and that churn keeps sediment suspended while nobody in the transient tenant crowd takes any ownership of the tank. Supply is a mix of DJB piped water and supplementary borewell, and the borewell share leaves hard scale on the tank walls and float valves. Between the heavy draw and the mineral load, silt and scale build up within months. The owner-operators who run these buildings are the ones who book the clean, since there is no RWA to call. Left too long, the fouled tanks push cloudy, off-tasting water to every floor of paying tenants.
KaamGenie cleans the whole building for a Mukherjee Nagar PG owner in one coordinated visit: the underground sump, the pumps and every shared rooftop tank. We schedule around the DJB fill and the students' morning and evening rush so rooms are not left dry, jet and scrub off the borewell scale, give an anti-bacterial and disinfectant wash, and hand over before-and-after photos with a dated record. For a single room or floor, see water tank cleaning in Mukherjee Nagar. This page is about society and shared building tanks, the ones an owner books for the whole block.
A PG block's tanks work harder than any home tank in Delhi. Hundreds of students bathing and filling bottles empty and refill the same tanks several times a day, and each refill lifts the settled silt back into suspension. The borewell portion of the supply adds hardness, so scale crusts the walls and outlets on top of the silt. With tenants coming and going and nobody minding the roof, the load only grows. Once that layer thickens it shelters bacteria and taints the water for every paying room, which is a reputation risk as much as a health one, so two to three months is the sensible interval.
Owners put the tanks off because pausing a full building of exam students feels impossible, especially near test season. We work around that: one survey counts the tanks and checks the pumps, and one visit drains them one at a time so the building keeps running. Doing every tank in a single booking costs less than calling us tank by tank, and an annual plan means the water stays clean without the owner having to think about it between admission cycles.
No travel charge anywhere in Mukherjee Nagar. The final price is confirmed on the call before we come — it depends only on tank size and access.
See it done in 45 seconds
Watch our web story on how a tank is really cleaned — drain, de-sludge, jet-wash, disinfect.
We reach every pocket of Mukherjee Nagar — and there’s no travel charge to any of them:
Every locality in Delhi stores different water, and that decides how fast a tank fouls. This is Mukherjee Nagar’s profile from The Delhi Water Index, built from our field observations across 250+ localities.
Indicative field characterisation, not a certified lab test. BIS IS 10500: TDS 500 mg/L acceptable, 2,000 permissible. Check any Delhi area →
“There is no RWA in my building. Who books and signs off?” You do, as the owner or manager. Nearly all our Mukherjee Nagar work is booked by PG owners directly, no committee involved. You confirm the visit, we clean every shared tank together, and you get the dated record and photos to keep or show tenants.
“My tenants need water morning and evening. Can you fit around that?” Yes. At the survey we note the peak hours and the DJB fill window, then drain one tank at a time between rushes so rooms stay supplied. We finish the full block in a day and confirm supply before leaving.
“What does cleaning a full PG block cost?” Each shared tank of 2,000 to 3,000 litres is ₹1,500 to ₹2,000. A multi-storey PG usually runs a sump plus several rooftop tanks, so we bulk-quote the whole building at 15 to 20 percent off the per-tank rate for one visit.
“Can I get a GST invoice for the building's accounts?” Yes. We bill the whole-building job on a full GST invoice in the building or owner's name, itemising each tank and the bulk rate, which suits owners running the PG as a registered business.
“Is there a yearly contract so I don't have to remember?” Yes. The annual AMC schedules cleans across the year at 20 to 25 percent off the per-visit rate, sized for the hard borewell water and heavy use of a Mukherjee Nagar block. Photos and a dated record follow every visit.
See our complete water tank cleaning services in Delhi NCR — pricing, process, tank types and full city coverage.
Beyond water tank cleaning, KaamGenie is rolling out a full lineup of home services across Delhi NCR — see our complete list of 12 home services we offer or will be launching through 2026. New to tank cleaning? Read our guide on how to pick the right water tank cleaning service in Delhi — what to look for, what to avoid, and the questions that separate trustworthy crews from quick-job operators.
Rooftop plastic tanks
₹699+ →Kothi sumps & underground tanks
₹1,499+ →Apartments & RWAs
Bulk pricing →FSSAI-compliant cleaning
₹2,500+ →टंकी साफ़ करने वाले
हिन्दी पढ़ें →View all water tank cleaning guides →
All pockets and lanes of Mukherjee Nagar covered. If your specific block or society isn’t named in the sub-areas above, just call — we almost certainly cover it.
Same crew, same 6-step process, same-day where possible. Pick any locality below for local pricing and the tanks we typically find there.
Book a slot — we can usually fit you in today or tomorrow.