Sintex & Plastic Tank Cleaning in Sangam Vihar

Sintex & plastic tanks in Sangam Vihar

Sangam Vihar is one of Asia’s largest unauthorised colonies, a vast maze of plotted houses and multi-floor rentals on the ridge near Tughlakabad and Deoli. Formal DJB piping is limited and much of the area has long relied on borewells and water tankers, giving hard water high in TDS. Rooftop Sintex and plastic overhead tanks and ground drums are near-universal, and because the plastic walls let light through, algae and biofilm establish faster than in a concrete tank.

Irregular tanker top-ups and borewell supply cause rapid sediment, rust and algae buildup, and once light warms the stored water a slimy film forms over it. A plastic-safe clean clears it all, and it works with our full water tank cleaning in Sangam Vihar so the ground drum and rooftop Sintex are both handled.

Why Sintex tanks in Sangam Vihar foul up so fast

With water arriving irregularly from borewells and tankers, a Sangam Vihar Sintex tank rarely empties and keeps a layer of sediment and rust at the base. Because the plastic walls are translucent, sunlight feeds algae over that sediment, and the hard water leaves scale the biofilm clings to. The result is a slimy, discoloured film that returns quickly if the tank is not properly scrubbed.

Our crew drains the tank, scoops out the sludge and rust flakes, then soft jet-washes at plastic-safe pressure so the walls are cleaned without gouging or cracking. We hand-scrub the algae with soft pads, disinfect with a food-grade solution, and reseat the lid and check the overflow so light and dust cannot restart the growth. Photos and a certificate follow.

How we do it — our 8-step process

• 1. Inspect & drain We check the tank and lid, then drain it down, saving what clean water we can.
• 2. Sediment removal Settled grit and the slimy layer at the bottom are scooped and wet-vacuumed out.
• 3. Soft jet wash Walls, floor and ceiling are jet-washed at a pressure safe for plastic — no gouging or cracking.
• 4. Manual scrub The algae film and inlet/outlet mouths are hand-scrubbed with soft pads, not wire brushes.
• 5. Anti-bacterial treatment A food-grade disinfectant wash kills remaining bacteria and algae spores.
• 6. Vacuum & rinse Loosened dirt is vacuumed out and the tank rinsed clean and ready to refill.
• 7. Lid & overflow check We reseat the lid and check the overflow so light and dust can’t feed new algae.
• 8. Photos & certificate Before/after photos and a dated service record sent to you on WhatsApp.

Sintex & Plastic Tank Cleaning prices in Sangam Vihar

• Up to 500 litres (Sintex loft tank) — ₹699
• 501–1,000 litres (standard 1000L Sintex) — ₹899
• 1,001–2,000 litres — ₹1,299–1,499
• Multiple plastic tanks / society — bulk discount on 4+ tanks

No travel charge anywhere in Sangam Vihar. The final price is confirmed on the call before we come — it depends only on tank size and access.

Areas we cover in Sangam Vihar

We reach every pocket of Sangam Vihar — and there’s no travel charge to any of them:

Common questions from Sangam Vihar customers

“Do you clean Sintex tanks in the numbered blocks of Sangam Vihar?” Yes, we cover the numbered blocks right across Sangam Vihar, from the A and J blocks to the ridge pockets near Tigri. We carry our own soft-wash pump and water, so limited DJB pressure is not a problem. A standard Sintex tank is done in about an hour with photos to follow.

“My tanker-filled plastic tank has rusty, slimy water. Can you fix it?” Yes, that rusty slime is a mix of sediment, rust and algae, which is very common in Sangam Vihar because of the intermittent tanker and borewell supply plus light-permeable Sintex tanks. We scoop the flakes, scrub the biofilm off with soft pads and disinfect. The water should run clear once fresh supply flows through.

“Will your jet wash crack the Sintex tank?” No. We use a soft jet at plastic-safe pressure and soft pads instead of wire brushes, so the tank is not gouged or cracked. Wire brushes scratch plastic and help algae grip, so we avoid them. Your tank is cleaned thoroughly and left intact.

“How much for a 1000L Sintex tank in Sangam Vihar?” It starts from ₹699 for a standard Sintex or plastic tank, and a 1000L unit falls in that range. If you want the ground drum cleaned in the same visit we bundle the price. It is confirmed before we begin, with nothing hidden.

“Can you come same day near the Deoli side?” Usually yes, subject to slots. We serve the Deoli and Khanpur side of Sangam Vihar daily, so same-day or next-morning visits are normally possible. Send your block number and tank size and we will confirm.

Explore more from KaamGenie

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.

Specialised cleaning services in Sangam Vihar

Water tank cleaning guides & tips

View all water tank cleaning guides →

Nearby areas we also serve