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Kothi in Green Park Main, builder floor in Extension, café near AIIMS — we cover Green Park and all the lanes around. Crew arrives in about 90 minutes. Starting ₹699.
Green Park sits between AIIMS and Hauz Khas, with a mix of old kothis from the 70s and newer builder floors. The 70s kothis usually have concrete underground sumps that need scraping out properly — standard plastic-tank cleaning techniques don’t work on concrete. We use the right tools and disinfectants for concrete tanks separately.
The market area has cafés and restaurants that need food-grade cleaning. We provide FSSAI-acceptable certificates for any commercial customer. The AIIMS-facing pockets have a lot of doctor residences and we do quarterly cleaning for several of them.
A 50-year-old concrete underground sump in a Green Park kothi behaves nothing like a plastic tank. The walls are textured and porous, which means bio-film clings deep into the surface where a brush can’t reach. We use higher-pressure jet wash (closer to 150 PSI) and longer chemical contact time on these. The job typically takes 2.5-3 hours instead of 90 minutes.
Watch for these signs in old concrete sumps: water that smells musty even right after a refill, a slimy feel on stored water, or visible algae streaks on the sump walls when you peer in with a torch. Any of these means the sump is overdue and a basic rinse won’t fix it. We’ve had to deep-clean Green Park sumps that hadn’t been touched in 5+ years — the difference is dramatic.
"The water is fine, do we really need cleaning?" — The water you can see usually IS fine. The problem is the bio-film and sediment you can’t see. Once we open the lid and shine a torch in, customers always change their mind. We’re happy to do a free inspection if you’re unsure.
"How do you do a sump clean without making a mess of the whole house?" — The dirty water and sludge stay inside our buckets and the tank itself. We tarp around the sump opening and clean as we go. The kitchen, drawing room, and rest of the house are untouched.
"What about my AMC for two tanks (sump + overhead)?" — Most Green Park kothis run on this combo. Our standard AMC for both is around ₹3,500-4,500 per visit, two visits a year. Saves about 20% versus per-visit booking, and same crew comes each time.
For café and restaurant cleaning, we work outside service hours — usually after 11 PM closure or before 9 AM opening. Documentation includes a dated cleaning record noting food-grade chemicals, contact time, and crew names. If your FSSAI inspection is coming up and you need a fresh tank cleaning record dated within the last 90 days, schedule with us at least a week before the inspection date.
All pockets and lanes of Green Park 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 prices, same-day where possible. Pick any locality below to see what we typically find there, sub-pockets we cover, and area-specific pricing.
Every locality in Delhi stores different water, and that decides how fast a tank fouls. This is Green Park’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 →
Need a specific type of tank cleaned in Green Park? We have a dedicated page for each — with local pricing, the tanks we typically find here, and the sub-areas we cover:
Whatever your tank — rooftop overhead, underground sump, society shared, or commercial — we have a dedicated process and price for it. Pick the one that fits your home or building.
Old or new tank, residential or commercial, we handle them all.
