Premium Whole House Water Filtration Systems for Perth Homes
Pure₂O offers complete whole-home solutions designed to improve water quality at every outlet while protecting your plumbing, appliances, skin and shower experience.
Designed for specifically for Perth’s harsh water conditions
WA’s highest flow rates for whole-home performance (75L/min)
Most thorough filtration system on the market (0.22 microns)
Durable anti-rust metal housings & premium internals, plus a 10-year warranty
Installed by licensed plumbers
From $2745 Fully Installed!
Compare Our System To The Industry
WA’s Highest Performing Water Filtration System
Not all water filtration systems are built for whole-home use, and not all are built for Perth water. Pure₂O systems are made for residential homes dealing with chlorine-treated supply, sediment, scale-forming minerals and coastal exposure, with premium housings, strong flow, and filtration that targets the issues homeowners actually notice.
Why Choose Our Systems
Pure₂O is for homeowners who want a water filtration system that is built better, performs better, and lasts longer.
Built in Perth, for Perth
Our systems are designed and built in Perth, specifically for our region’s mineral-heavy and coastal water conditions, with filtration options designed around the issues we see in local homes every day.
Built for the entire home
This is not a basic sink filter. A Pure₂O house filtration system treats water at the source, so every tap, shower and appliance benefits.
Built for performance
Our high-flow design helps maintain strong water pressure across the home, even when multiple outlets are in use.
Built to last
With weather-proof, anti-rust metal housings and quality components (no cheap internals), our water filtration systems are designed for long-term residential performance.
Our Home Water Filtration System Range
Every decision we make is shaped by a clear sense of purpose. Our journey has been anything but ordinary. Through every step, we've focused on staying true to our values and making space for thoughtful, lasting work.
From $2745 Fully Installed!
Home Filtration System - Ironstone
A premium whole house water filter system with an Ironstone finish for homeowners who prefer a darker, more understated exterior.
Home Filtration System - Surfmist
The same proven Standard Setup with a Surfmist powder-coated cover for added protection and a softer architectural finish.
Our 5-Star Customer Reviews
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Chris Carpenter
The whole process of dealing with the team at Pure2O was so easy from start to finish . I did a lot of research on which company to go for and I’m really happy with my choice.
The clean drinking and shower water straight out of the tap makes a huge difference. I can highly recommend the team at Pure2O. -
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Nathan Gorry
Booked the initial consultation through the website which has never been easier. Prompt reply, site visit and formal quotation to suit our needs. Highly recommend the premium filtration setup which has been running for two needs. Immediately uplift in water quality though the whole house!
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Wong Xmark
Fast response, good service even after hrs.
They service north of river mostly but they did come to south of river for me. Also they will contact you after installation, see if you happy with the product. -
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Emma Atherton
They did exactly what I requested and asked all of my never ending questions! From start to finish they were very professional and did exactly what I asked for. Thankyou! highly recommended if you are looking for a filtration unit and reasonably priced.
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Kehara Abbott
It really is life-changing having clean water to wash in (felt the difference straight away), but the fact we could stop buying bottled water for drinking and significantly reduce the waste we're creating, is the best! Thank you for the sale you put on, that made it achievable for us to pursue it after wanting to do so for so long. Thanks also for the excellent customer service and quick installation!
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Dianne Gray
I would highly recommend Gareth and his team at Pure2o to anyone considering improving the quality of there water at home. Their service from start to end was absolutely brilliant. I am very happt with the quality of service, customer care and end product. A big thanks to Gareth, Michael and the team very professional.
Perth Water Issues & Symptoms
Perth water is treated and safe to drink, but many homeowners still notice the effects of what remains in it. Across Perth’s northern suburbs, common issues include chlorine and chloramine, fine sediment, and hard-water minerals like calcium and magnesium.
These minerals are what cause limescale buildup on taps, shower screens and appliances. Over time, that buildup can affect water flow, reduce appliance efficiency, and place added strain on plumbing and hot water systems. Chlorine and chloramine, while used to disinfect the water supply, can also leave behind a noticeable smell, harsh taste, and a shower experience that feels drying on skin and hair.
Sediment can create its own problems too. Fine particles such as rust, silt and pipe scale can move through the water supply and gradually contribute to cloudy water, blocked fixtures, and wear inside your plumbing system.
That is why more homeowners are choosing water filtration systems Perth families can benefit from every day. The right house filtration system helps reduce the visible frustrations, improve the feel and quality of your water, and protect the parts of your home that use it most.
How Our Systems Solve Common Perth Water Problems
High-capacity, whole-house filtration
Pure₂O systems are installed at the point where water enters your property, delivering filtered water at 75 L/min across every tap, shower, appliance and outlet in your home - from the kitchen and bathrooms to the laundry and everything in between.
Advanced filtering to 0.22 microns for softer water
Pure₂O also targets the hard-water minerals responsible for limescale buildup on taps, showerheads and appliances - softening the water before it reaches your home for noticeably softer skin, healthier hair and better tasting water from every tap. For the highest level of protection, our Premium Setup filters down to 0.22 microns, removing heavy metals, cysts and ultra-fine contaminants that most whole-home systems can't catch.
We reduce chemicals, chlorine and chloramine at the source
Our multi-stage carbon filtration is designed to target the disinfectants and contaminants commonly found in Perth water - including chlorine, chloramine, PFAS "forever chemicals," VOCs and chemical by-products - helping reduce harsh taste, chemical smell, and that tight, dry feeling many people notice on their skin and hair after showering.
We help stop sediment before it moves through your home
The first stage of our filtration system captures dirt, rust, sand, silt and other fine particles before they reach your taps, appliances or downstream filters. That helps protect flow, improve clarity, and reduce unnecessary wear on your plumbing.
We help reduce limescale before it builds up
Our filtration media is selected to help minimise the scale-forming minerals that leave chalky residue on taps, shower screens and appliances. That means less buildup around the home and better long-term protection for hot water systems, dishwashers and washing machines.
Three Stage Filtration
Every Pure₂O water filtration system uses a three-stage setup designed to improve water quality while protecting performance across the home.
Stage 1 – Sediment Filtration
The first stage captures dirt, sand, rust, silt and other fine particles before they move through the rest of the system. This helps protect both your plumbing and the downstream filters.
Stage 2 – Carbon Filtration
The second stage targets chlorine, chloramine, VOCs, chemical taste and odour, with premium carbon media selected for strong adsorption and minimal pressure drop.
Stage 3 – Final Polishing & Scale Reduction
The final stage further refines water quality, helping reduce remaining chemical traces, ultra-fine contaminants and scale-forming impurities for cleaner, gentler water throughout the home.
Our Filtration System Installation Process
Step 1 – Assess your water and home setup
We come to you. Our team arrives on time, tests your water on-site for PPM and hardness, and assesses your property to understand exactly what your home needs. You'll be able to see what's actually in your water supply before we recommend anything.
Step 2 – Recommend the right filtration option
We take the time to explain your options clearly and honestly. Based on your water test results, property setup and budget, we'll help you choose between our Standard and Premium setups - so you know exactly what you're getting and why it's right for your home. No jargon, no pressure.
Step 3 – Install and test the system properly
Your system is installed by licensed, insured plumbers who know Perth water and Perth homes. We handle everything from start to finish, communicate with you throughout, and test the system before we leave - so you have complete confidence it's set up correctly and performing from day one.
The Benefits of Our Filters
A high-quality whole house water filter system should not just remove unwanted contaminants. It should improve the way your water feels, tastes and performs across the home.
Pure₂O filters are selected to deliver better comfort, better protection and better long-term value for homeowners who want their water filtration system to do more than the bare minimum.
Replacement Filters & Ongoing Maintenance
Like all water filtration systems, your Pure₂O setup performs best when filters are replaced on schedule. For most Perth households, that means once a year - though replacement frequency can vary depending on your water quality, household size and usage, and the filter configuration installed.
Pure₂O supplies replacement filters matched to your system, making it easy to maintain performance without guesswork. That means cleaner water, reliable flow, and confidence that your whole-home filtration system is continuing to do its job.
Our Home Filtration Filter Options
Pure₂O offers two proven water filtration system configurations for Perth homes: a Standard Setup for strong all-round performance and value, and a Premium Setup for homeowners wanting more advanced contaminant reduction and ultra-fine filtration.
Standard Setup
Our most popular whole house water filter system. Designed for reliable chemical reduction, improved water clarity, reduced limescale buildup and affordable ongoing maintenance.
Premium Setup
Our highest-spec full house water filtration system. Designed for next-level protection against PFAS, chloramine, microplastics, heavy metals, cysts and ultra-fine contaminants.
The Standard Setup
The Standard Setup is ideal for homeowners looking for a high-performing water filtration system that delivers cleaner, better-feeling water throughout the home while remaining cost-effective to maintain.
Stage 1 – Polyspun Sediment Filter (1 micron)
Captures dirt, sand, rust, pipe scale and silt before they reach your plumbing or downstream filters. This helps protect the system and maintain strong, consistent flow.
Stage 2 – Coconut Carbon Block (1 micron)
Targets chlorine, chloramine, VOCs and chemical taste or odour. This stage improves the overall feel, smell and taste of your water while reducing harshness in showers and around the home.
Stage 3 – Coconut Carbon Block with Anti-Scale Media (0.5 micron)
Provides final-stage polishing while helping reduce limescale buildup inside plumbing and appliances. The result is cleaner water and better long-term protection for the home.
The Premium Setup
The Premium Setup is designed for homeowners who want the highest level of filtration Pure₂O offers. It builds on the Standard setup with more advanced media and ultra-fine final-stage filtration.
Stage 1 – Antibacterial Sediment Filter (1 micron)
Removes sand, rust, dirt and sediment while helping prevent bacterial growth inside the filter housing. This keeps the system cleaner and protects the stages that follow.
Stage 2 – PFAS & Chloramine Coconut Carbon Block (0.5 micron)
Targets PFAS, chloramine, chlorine, VOCs and microplastics using advanced adsorption media designed for stronger contaminant reduction without compromising flow.
Stage 3 – Hydrotech Ultra Fine Carbon Block (0.22 micron)
Provides ultra-fine final polishing, helping reduce heavy metals, cysts, microscopic sediment and remaining impurities while also assisting with scale control.
FAQ’s
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A water filtration system is designed to remove unwanted particles, chemicals and contaminants from your water supply. A whole-home system treats water at the point of entry - before it reaches your taps, showers, appliances and plumbing - so every outlet in your home benefits, not just one tap.
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An under-sink filter treats water at one outlet only, meaning the rest of your home is still receiving unfiltered water. A whole house water filter system filters every drop that enters the property, so every tap, shower, bath and appliance benefits - including protection for your pipes, hot water system, washing machine and dishwasher from sediment, scale and chemical buildup.
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Yes. Perth's water supply - particularly across the northern suburbs - is a blend of desalinated seawater and groundwater from the Gnangara Mound aquifer. Even after treatment, it can carry residual chlorine, chloramine, PFAS, heavy metals, microplastics and hard-water minerals that cause limescale buildup. Pure₂O systems are designed and configured specifically for these local conditions, and our 316 marine-grade stainless steel housing is built to handle Perth's coastal air, UV exposure and outdoor conditions long term.
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Our systems are engineered for high-flow residential performance, maintaining strong pressure across the home even when multiple taps, showers and appliances are running at once. The heavy-duty 20" Big Blue canisters are specifically chosen for high-flow, low-pressure-drop performance, so you never have to sacrifice water pressure for cleaner water.
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Depending on your chosen setup, Pure₂O systems are designed to reduce sediment, chlorine, chloramine, PFAS, VOCs, microplastics, heavy metals, cysts and scale-forming minerals. The Premium Setup includes our 0.22 micron Hydrotech ultra-fine carbon block - one of the finest filtration levels available for a whole-home system - while the Standard Setup delivers reliable all-round chemical and sediment reduction suited to most Perth homes.
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The Standard Setup is our most popular option - affordable to maintain and highly effective at reducing chlorine, chloramine, sediment, VOCs and limescale. It's ideal for homeowners wanting reliable everyday filtration and great-tasting water throughout the home. The Premium Setup adds antibacterial nano-silver sediment filtration, advanced PFAS-targeted carbon filtration and ultra-fine 0.22 micron polishing - suited to homeowners wanting the highest level of protection for their family, plumbing and appliances.
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Replacement timing depends on your water quality, household usage and the specific filters in your system. Pure₂O supplies replacement filter packs matched specifically to your installed system - Standard or Premium - so there's no guesswork around compatibility or which cartridges to order. We make it straightforward to keep your system performing properly over the long term.
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All Pure₂O systems are supplied and installed by licensed and insured plumbers. Installation is included, and your plumber will fit the system at the mains entry point to your home, ensuring correct setup for strong flow, easy future servicing and long-term reliability. We also conduct an on-site water test and site assessment before installation so the system is tailored to your property.
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No. Pure₂O focuses exclusively on premium whole-home water filtration. We believe genuinely clean water should reach every part of your home - not just one tap - which is why we don't offer single-outlet solutions.
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Yes. We supply replacement filters and matched filter packs for both the Standard and Premium setups, making it easy to maintain your system's performance over time. When it's time to replace your filters, we take the hassle out of it - no hunting for compatible parts or risking the wrong cartridge for your setup.
Book Your Free Consultation
Ready to transform your home’s water? Here’s what happens when you book an appointment with us:
1) We come to you
Our friendly technician visits your property.
2) On-site water testing
We test your water for PPM (parts per million) and hardness, so you can see exactly what’s in your supply.
3) Site assessment
We locate your mains water pipes and work with you to choose the best position for your filtration system.
4) Plan & confirm
We explain the setup, answer your questions, and make sure you’re 100% happy with the solution.
5) Book your installation
We lock in a time with one of our qualified plumbers.
Within a week, you’ll be showering in softer water, and drinking the purest, freshest water you’ve ever experienced – straight from every tap in your home.