
3 Stage Under-Sink Water Filter
Gets chlorine, sediment and chemical taste out of your kitchen tap.
Home → Water filter installation Sydney
We supply and install water filtration systems across the whole of Sydney from our Revesby Heights base. Under-sink 3-stage filtration from $299 installed, 6-stage reverse osmosis $649 installed, whole-house systems fitted at the mains. The number we quote in writing is the number you pay.
What we install
No separate trades to organise and no vague "starting from" pricing. We supply the system, run the line, fit the tap and test it — usually in a single visit. If a job genuinely needs something unusual, you hear the number before we start, never on the invoice.
What installation actually includes
Bolted into the cabinet or wall at the mains, connected to your cold water supply, with the filtered-water tap drilled and fitted where you want it.
Every joint is leak-tested under pressure and the membranes and cartridges are flushed, so what comes out of the tap is ready from the start.
We walk you through cartridge changes, what to listen for, and leave the filter housing spanner with you. Then the cabinet is left cleaner than we found it.
The two systems most Sydney homes pick

Gets chlorine, sediment and chemical taste out of your kitchen tap.

Ecosoft six-stage reverse osmosis with a remineraliser, built in Belgium.
See every system and price · Reverse osmosis installation in Sydney
Common questions about installation
Most under-sink reverse osmosis installations take two to three hours. That includes mounting the system, running the line to a dedicated filtered-water tap, connecting to the cold supply, pressure testing, flushing the membrane and walking you through it. Whole-house systems fitted at the mains take longer and depend on your existing pipework, which we assess before quoting.
Yes — installation is included in the advertised system price. The $299 3-stage and the $649 6-stage reverse osmosis are both installed prices, including GST, fittings and the filtered-water tap on the 6-stage. There is no call-out fee and no after-hours premium.
No. We supply and install the system ourselves, connected to your cold water supply with a dedicated filtered tap. You do not need to organise a separate trade.
Installation is Sydney-wide from our Revesby Heights base with no travel surcharge. Servicing of existing systems extends to the Central Coast, Wollongong and Canberra.
Book an installation
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