RO, UV and Iron-Removal systems installed and looked after by the same team behind your service account — plus AMC plans that actually get answered.
How your water gets clean
Every stage matched to your source water and checked on each visit — not a one-size box.
From a first purifier to a plant that needs looking after — one team, one account, whatever your water needs.
RO, UV and Iron-Removal systems for homes, shops and plants — sized to your water, not sold off a shelf.
A machine that has stopped, a leak, a bad taste — a real technician, genuine parts, and a bill you agreed to first.
Scheduled service and filter changes on a plan, so your water stays right without you having to remember.
Water treatment for offices, restaurants and factories — installation, servicing and spares.
Five vendor numbers, mystery bills, “sometime this week” — we built FilterXpert so you never deal with them again.
Purifier, AC, fridge, washing machine, geyser, chimney — one number instead of five saved contacts, and one team that knows your home.
Kent, Aquaguard, AO Smith, LG and more — your machine doesn't have to be ours for us to look after it.
Every spare is scanned against our records before it goes in, and stays on your machine's history. No fakes, no substitutions.
How this works →Every visit, part and technician, kept for years. Whoever comes next already knows what your machine has been through.
How this works →Every part and charge listed in an estimate you approve before work begins. The final bill is the one you agreed to.
How this works →On our payroll, trained by us, assigned to your area — the same small team at your door, on a booked date, never “sometime this week”.
How this works →Your cover shows what's free and what's discounted, reminders arrive before expiry, and breakdown visits are answered within 24 hours — a clock you can hold us to.
How this works →Twinsons Water Technologies — GST-registered, ISO 9001 certified, with a real Kolkata office. Walk in and meet us anytime.
If something at home isn't working right, tell us — we'll take it from there.
Your machine does not have to be ours for us to look after it — water purifiers and home appliances alike.
Each branch has its own team and covers its own areas — pick the one near you.
A few quick questions — no long form. We'll call you back, usually within a couple of hours during business hours.