Sintex & Plastic Tank Cleaning in Bijwasan

Sintex & plastic tanks in Bijwasan

Bijwasan is an old village core surrounded by expanding builder floors, farm plots and godowns near the Dwarka and Gurgaon fringe. Water is a mix of limited DJB pipeline supply and heavy borewell use, so it tends to run hard and high in TDS. Rooftop overhead tanks with underground sumps are common in the new floors, and where those tanks are Sintex or plastic the light passing through the walls, plus the borewell scale and dust from the unpaved surroundings, lets algae and biofilm form quickly.

Our crew covers the village bazaar, the Kapashera Road side, Shyam Vihar and the Dwarka Sector 23 border, cleaning plastic tanks and sumps alike. For sump cleaning or concrete storage, see our full water tank cleaning in Bijwasan service. Book a slot and we usually reach you within a day or two.

Why Sintex tanks in Bijwasan grow algae faster

The translucent walls of a Sintex tank let daylight in, and light plus rooftop heat is what algae needs to bloom into a green film. Bijwasan’s hard, high-TDS borewell water carries sediment and minerals that the slimy biofilm clings to, so it returns faster than in an opaque tank. Dust from the unpaved plots and godown surroundings drifts in and adds nutrients.

New builder floors here fill their tanks from borewells at odd hours, and tanks often sit part-full between fills, so still, warm water feeds the bloom. A loose lid on a rooftop tank lets in both sunlight and dust. We scrub the algae off with soft pads, rinse out the scale, disinfect, and reseat the lid so light and dust are shut out.

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 Bijwasan

• 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 Bijwasan. The final price is confirmed on the call before we come — it depends only on tank size and access.

Areas we cover in Bijwasan

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

Common questions from Bijwasan customers

“Do you clean Sintex tanks in the new builder floors near Bijwasan village?” Yes, we regularly clean rooftop Sintex tanks in the builder floors around the village core and along Kapashera Road and Shyam Vihar. Our crew brings its own pump and ladder, so rooftop access on the new floors is straightforward. A single overhead tank is usually done in under two hours. Share your floor and tank size when booking.

“The water from my plastic tank is green — is it safe to use?” That green colour is algae growing on the inside walls, which is common in Bijwasan because the plastic tanks let light through and the borewell water carries nutrients. It is not safe to drink once it reaches that stage and can smell musty. We drain the tank, hand-scrub with soft pads, and disinfect with a food-grade solution so the green is gone. Reseating the lid stops sunlight starting a new bloom.

“Will your jet wash damage my Sintex tank given the hard-water scale?” No. We use a soft jet at plastic-safe pressure that loosens scale and sediment without gouging the plastic, then finish the algae by hand with soft pads instead of wire brushes. The walls and joints stay intact, which matters with Bijwasan’s hard borewell water. Smooth walls also give scale and algae less to cling to next time.

“What is the cost of cleaning a 1000L Sintex tank in Bijwasan?” A single 1000L Sintex or plastic overhead tank starts from ₹699, covering drain, scoop, soft jet wash, hand-scrub, disinfection, photos and a certificate. If you have multiple tanks or also want the underground sump cleaned, we confirm the total on a quick call first. No surprise charges once we arrive.

“Can you come the same day, and why is there black sediment at the tank bottom?” Same-day visits are often possible in Bijwasan if you call early. The black sediment is a mix of borewell grit and decayed algae settling on the tank floor. A full drain, scoop and disinfection clears it out, and reseating the lid keeps fresh dust and light from restarting the buildup.

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