
6 Stage Standard PRO Reverse Osmosis
Ecosoft six-stage reverse osmosis with a remineraliser, built in Belgium.
Chester Hill was our original base and is still one of our busiest suburbs, about 15 minutes from our new base in Revesby Heights, so lead times are short and there is no travel cost of any kind. Under-sink filters from $299 installed, six-stage reverse osmosis from $649, or filtration at the mains for the whole house.
Local, actually
Being in the suburb is not a marketing line for us — the van is already here. That matters for the boring reasons: a service call does not need a half-day window, and if something needs a second look after an install we can come back the same week.
Homes in Chester Hill
Chester Hill sits 25 km west of the CBD, mostly in the City of Canterbury-Bankstown, with a small north-eastern corner in Cumberland. It is mainly detached brick and fibro family houses around Chester Square, the station and parks like Campbell Hill Reserve and Everley Park.
We started out here and still work in Chester Hill every week. It is about 15 minutes from our Revesby Heights base, so lead times are short. If anything needs a second look after an install, we can usually come back the same week.
Suburb details: Chester Hill, Wikipedia.
Most Chester Hill homes pick one of these two

Ecosoft six-stage reverse osmosis with a remineraliser, built in Belgium.

Gets chlorine, sediment and chemical taste out of your kitchen tap.
Your water in Chester Hill
Chester Hill is supplied by Sydney Water through the Prospect South supply system. It meets the Australian Drinking Water Guidelines, and here is what that water looks like according to published 2024–25 results for Chester Hill:
Taste and chlorine only: the 3-stage at $299 is enough. Fluoride, lead or PFAS: go with six-stage reverse osmosis at $649. Showers and every tap: the whole house system. See what each filter removes, how hard Sydney water is and how to remove PFAS from tap water.
No. Chester Hill is inside our no-surcharge zone from Revesby Heights, so the installed price we quote is the full price of the job.
Only reverse osmosis does. Chester Hill water is fluoridated at about 1.0 mg/L. Carbon filters, including our 3-stage, improve taste and remove chlorine but leave fluoride in. Our six-stage reverse osmosis reduces it by 90 to 97%.
No. Chester Hill water is soft at around 50.7 mg/L hardness, so a softener is not needed. Most households here choose a filter for taste, chlorine, fluoride or PFAS rather than hardness.
All of them, including Sefton, Bass Hill, Villawood, Birrong, Regents Park, Guildford and Potts Hill. Installation is free across Sydney and servicing goes out to the Central Coast, Wollongong and Canberra.
Reviews
How it goes
Which sink, and whether you want the whole house done. That is usually enough to price it.
Confirmed before we book. It does not change unless you change what you asked for.
Under-sink systems take a couple of hours. We test it, flush it, and show you how to change the cartridges.
Chester Hill enquiries
We are a mobile business based in Revesby Heights and we come to you — call and you will usually speak to the person who will do the install.
Tell us your suburb and which tap you want filtered. You get a fixed price before anyone comes out.

Every product we sell is WaterMark certified
WaterMark is Australia's mandatory certification scheme for plumbing and drainage products, administered by the Australian Building Codes Board. It means a product has been tested to the applicable Australian specification and is authorised for installation. About WaterMark