India
Uniwater in Guwahati.
High iron in many residential borewells. Pre-treatment is the default starting point, not an optional upgrade.
The water
What Guwahati water actually looks like.
Iron loads above 1.5 ppm are common in residential borewells across Guwahati. The sequence matters: iron pre-treatment, then softening, then carbon. Skipping the pre-treatment stage means rebuilding the softener inside a year.
Service areas
Where we’re active in Guwahati.
Not an exhaustive list. If your locality isn’t mentioned, we probably still cover it, and the survey response time is the same.
Lalmati
Beltola
Six Mile
Zoo Road
Khanapara
GS Road
Dispur
Water by locality
What the water reads, area by area in Guwahati.
Indicative ranges only. Kolkata figures come from our field experience, other cities from published regional groundwater studies. Groundwater varies borehole to borehole, so the number that sizes your system is the one our engineer measures at your address, not the band below.
| Locality | Iron | Hardness | TDS | Dominant issue | Typical system |
|---|---|---|---|---|---|
| Beltola | 1–5 ppm | 200–420 ppm | 200–600 ppm | High borewell iron: yellow/orange staining and a metallic, inky taste. | Iron pre-treatment is the default first stage, then HomeSoft softening. |
| Six Mile | 1.5–5 ppm | 200–450 ppm | 200–600 ppm | Iron loads commonly above 1.5 ppm; staining and taste throughout. | Sequenced iron removal → softening → carbon; the iron stage is essential. |
| Zoo Road | 1–4 ppm | 180–400 ppm | 200–550 ppm | Borewell iron staining with high hardness. | Iron filter ahead of softening; sized to the measured iron load. |
| Dispur | 1–4 ppm | 180–400 ppm | 200–550 ppm | Iron and hardness; metallic taste on standing. | Iron pre-treatment, then HomeSoft; kitchen RO on a TDS test. |
Beltola
- Iron
- 1–5 ppm
- Hardness
- 200–420 ppm
- TDS
- 200–600 ppm
High borewell iron: yellow/orange staining and a metallic, inky taste.
Iron pre-treatment is the default first stage, then HomeSoft softening.
Six Mile
- Iron
- 1.5–5 ppm
- Hardness
- 200–450 ppm
- TDS
- 200–600 ppm
Iron loads commonly above 1.5 ppm; staining and taste throughout.
Sequenced iron removal → softening → carbon; the iron stage is essential.
Zoo Road
- Iron
- 1–4 ppm
- Hardness
- 180–400 ppm
- TDS
- 200–550 ppm
Borewell iron staining with high hardness.
Iron filter ahead of softening; sized to the measured iron load.
Dispur
- Iron
- 1–4 ppm
- Hardness
- 180–400 ppm
- TDS
- 200–550 ppm
Iron and hardness; metallic taste on standing.
Iron pre-treatment, then HomeSoft; kitchen RO on a TDS test.
BIS acceptable limits (IS 10500): iron 0.3, hardness 200, TDS 500 mg/L.
The team
Local engineers. Not subcontracted.
Guwahati service team. 48-hour survey response across the city.
Real installs
Recent installs in Guwahati.
Lalmati
Beltola
Six Mile
Systems we install here
What goes into a Guwahati home, typically.
The right answer comes from the survey, not the catalogue. These are the four systems most commonly specified in Guwahati, in order of how often they appear on installation invoices.
HomeSoft
One softened, filtered supply for the whole house, from the showers to the washing machine.
BathSoft
A bathroom filter has to treat the water, fit the space and stay out of sight.
Drinking water systems
At the drinking tap, chemistry matters more than anything else. Whether you need RO or UF + UV comes from a 10-minute test, not a sales pitch.
Charnock Hospital
Drinking-water RO at point of use, building inlet WTP, monthly AMC.
Service
Most water companies come when something breaks. We come every month.
Automated.
Backwash, regeneration and flush run on a timer. Nobody has to turn a valve.
Verified by an engineer.
A site visit every month: pressure check, media inspection, hardness and iron spot test, and a written report.
Owned by us.
If a part needs replacing or recalibrating, we do it. You don’t chase anyone for parts.
Service is what keeps a system working in year four.
Your next step
Book a free survey in Guwahati.
A Uniwater engineer will visit, test your water, and respond within one business day.