
6 Stage Standard PRO Reverse Osmosis
Ecosoft six-stage reverse osmosis with a remineraliser, built in Belgium.
Liverpool 2170 is about 15 minutes along the M5 from our Revesby Heights base, and we cover the newer estates around it as well. For larger homes with several bathrooms, whole-house filtration at the mains ($2,599) is a popular choice; for drinking water alone, six-stage reverse osmosis is $649 installed.
Local to you
We install and service systems throughout Liverpool and the south-west. No travel surcharge, and most installations are booked within a few days.
Homes in Liverpool
Liverpool is in the City of Liverpool, on the western bank of the Georges River, about 40 km south-west of the CBD. Around the city centre there are apartments and older post-war housing estates. The newer estates further south-west are mostly large homes with two or three bathrooms.
For those larger homes, whole-house filtration at the mains ($2,599) means every shower, the laundry and the kitchen all run filtered. Then six-stage reverse osmosis at the kitchen tap ($649) takes out fluoride, PFAS and dissolved metals for drinking. In newer homes the meter and plumbing are usually easy to get to, so it is a one-visit job.
Suburb details: Liverpool, Wikipedia.
Most Liverpool 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 Liverpool
Liverpool 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 Liverpool:
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. Liverpool 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. Liverpool 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. Liverpool 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 Casula, Chipping Norton, Hammondville, Lurnea, Mount Pritchard and Warwick Farm. 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.
Liverpool enquiries
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