The right treatment starts with the water you have. Describe it once in a request for reverse osmosis systems in Gauteng, and we pass it to water treatment installers and suppliers serving towns and cities across Gauteng.
Reverse Osmosis Systems in Gauteng
Reverse osmosis installers serving Gauteng fit under-sink units in homes and larger systems in shops, clinics and farms across Gauteng, often to deal with hard or brackish water. Share your water source and, if you have one, a lab result so the quote suits your supply.
New to this? Read the reverse osmosis systems guide for the choices and the questions worth asking before you sign anything.
Gauteng notes on water supply & purification
Bottled water delivery fills the gaps when the municipal supply drops, and refill shops in Soweto, Alexandra and Tembisa serve households that buy 18.9 litre bottles weekly. Bulk tanker water is used by building sites and industrial yards along the N12 when mains are cut. Boreholes are common in Centurion estates and on smallholdings near Hartbeespoort, and many owners add filtration, sometimes RO, after a lab test shows high hardness or minerals.
Drinking water in Gauteng
Most of Gauteng drinks treated water pumped up from the Vaal system by Rand Water and passed on by metros such as Johannesburg Water, Tshwane and Ekurhuleni. The province sits on a dry ridge with little local river flow, so it depends on long pipelines and big reservoirs, and when a pump station loses power or a main is shut for maintenance, whole suburbs can run dry for a day or more. Many offices in Sandton, Midrand and Centurion keep dispensers so staff are never without a drink during an outage. Factories on the East Rand, schools in the townships and clinics across the West Rand do the same.

The requests we see from Gauteng usually come from:
- Offices and business parks: an RO unit on the kitchenette supply feeding the coffee machine and a dispenser
- Factories, mines and building sites: larger RO sets for canteens, laundry, cleaning and process water on the factory floor
- Schools, crèches and colleges: an RO unit for staff and tuck shop use where tap water is hard
Local tips for Gauteng
Most asked for in Gauteng: office coolers on rental, plus bottle delivery during outages. Where suppliers work from: midrand, Germiston, Centurion and Randburg depots and workshops. A useful tip: ask whether the supplier covers your suburb and will deliver during outages.
Jobs range widely: one tap to a whole business. Here, offices and business parks lead the requests, typically for an RO unit on the kitchenette supply feeding the coffee machine and a dispenser. One local point to raise: rand Water supply is treated, but outages and low pressure are common.
Service area: Gauteng and surrounds
We pass Gauteng requests to suppliers based in or regularly working in Johannesburg, Pretoria, Ekurhuleni, Sedibeng, West Rand, Midrand, Centurion. Rural sites should give the nearest town and the farm or village name, so deliveries are quoted honestly.
- Reverse Osmosis Systems in Johannesburg
- Reverse Osmosis Systems in Pretoria
- Reverse Osmosis Systems in Centurion
- Reverse Osmosis Systems in Midrand
- Reverse Osmosis Systems in Sandton
- Reverse Osmosis Systems in Randburg
- Reverse Osmosis Systems in Roodepoort
- Reverse Osmosis Systems in Krugersdorp
- Reverse Osmosis Systems in Randfontein
- Reverse Osmosis Systems in Germiston
- Reverse Osmosis Systems in Boksburg
- Reverse Osmosis Systems in Benoni
- Reverse Osmosis Systems in Kempton Park
- Reverse Osmosis Systems in Alberton
- Reverse Osmosis Systems in Vanderbijlpark
- Reverse Osmosis Systems in Vereeniging
