Whole House Water Filters

Melbourne’s award-winning whole home filtration, installed by licensed plumbers

Whole House Water Filter Systems for Clean, Safe Water from Every Tap

If you care about what goes into your body, you should care about your water. At PureFlow Filtration®, we help Melbourne homeowners enjoy clean, safe water from every tap in the house. No chlorine smell, no sediment. Just water that tastes right, feels better on your skin, and protects your family and your home. We design and install whole house water filtration systems that treat the water as it enters your home. That means better water everywhere: in the kitchen, bathroom, laundry, and garden. Whether you’re showering, washing your clothes, or filling the kettle, you get filtered water every time.

Winner of the 2026 Australian Trade Retail Business of the Year (Precedent) and the 2025 Victorian Start-up of the Year (MBN).

Proudly recognised as one of Melbourne’s leading water filtration brands, and a finalist in the 2025 Melbourne Young Entrepreneur Awards (Business News Australia) and the 2025 Start-up of the Year and Young Entrepreneur Awards (Melbourne Business Network).

Benefits of Whole Home Water Filtration

Opting to filter your entire home instead of just a single sink is a simple change that makes a big difference.

Health

Ensure safe drinking water from every tap, reducing exposure to harmful contaminants, chemicals, and scale.

Beauty

Protect your skin and hair from the dryness and irritation that chlorine in tap water can cause.

Cleaning

Cut down on residue and spotting in wet areas. Filtered water without chlorine and sediment keeps showers, glass and fixtures cleaner for longer.

Home Protection

Help protect your plumbing and appliances from sediment and the corrosive effects of chlorine, supporting their lifespan and efficiency.

Environment

Reduce your reliance on bottled water, thereby decreasing plastic waste and your carbon footprint.

Your family

Enjoy peace of mind with purified water for your family and pets. Healthier meals, better hydration, and reduced contaminants enhance well-being at home.

Why Melbourne Families Choose PureFlow Filtration®

Real Reviews. Real Results. Really Clean Water.

       
 
   Based on 320 reviews

315+

Five Star Google Reviews

David Zheng

Highly professional and dedicated team to work for the best interests of their clients. Our water purification system was installed both smartly and elegantly. If you have been thinking about it, look no further. Sandringham

Aaron Erbulut

Amazing team to deal with from the phone call to book in a water test and quote to the plumbers installing our full house filtration system clean and tidy just amazing to deal with highly...

I had gone through few companies for my full home filtration but i found pure flow filtration as a right company with relaible product and good communication with the staff and beside these they are...

We are happy with this system, water tastes much better and no more dry, itchy skin after shower. Their service is great as well, answering all questions promptly. Ringwood East

Adriaan van Dijk

Pureflow installed me a filter as well as a reverse osmosis system, is working well and both sales and installation personal professional and respectful, and very happy, can recommend these guys. Eynesbury

Alok Khanna

Water filtration is an absolute must and Pureflow filtration has done an exceptional job. Starting from Sam who clearly gave proper details and even went through the pros and cons to the installation and the...

From the initial meeting to discuss with Stefan the fitting of our external water filter right through to the finished product,my wife and I couldn't be happier.We don't have the chlorine smell from our tap...

I have had my filtration system for about a week now and I couldn’t be anymore happier. I love it. So glad I made the decision and went ahead with it. The system was put...

We’re so happy with our PureFlow system! Sam was amazing to deal with and made the whole process so easy for us. He was so helpful, answered all our questions and was just lovely from...

Excellent customer experience from the first discovery session to installation. Appreciate the level of communication and promptness.Work is to a very high standard, including the trades that were involved Clyde

Sally Yarlis

Monte and Ibrahim were very helpful in explaining about the water filter system and the installation of it was quick. Happy with the product. Thank you. Brighton East

Olivia Frazzetto

Really happy with our whole home filtration, we signed contract Saturday and had it installed the Monday Clyde North

Rekha Rani

We had great experiences with pure flow. We are so satisfied with installation. Great customer service with Sam Baines Mickleham

Amrinder Grewal

Our family has been using this water system for about a month and we love it! The water tastes so clean and pure. No longer buying bottled water, thanks to the Pureflow team and Monte...

Not one negative thing to say about our experience. Customer service, tradesmanship, and the product itself all amazing. Recommending all our family and friends Mambourin

Catherine Spillane

Really happy with the whole process, installation and the product itself, would highly recommend. The system sits out the back of our house and is quite minimal / sleek Anglesea

Stefan Arambasic

Great and efficient filtration system. Done in a couple hours, I can feel the difference in my shower and drinking water in the kitchen Carrum Downs

Austin Webb

Our water quality in Monbulk was terrible, so we called Pureflow, a technician came out and explained the entire system to a tee, two weeks later, a plumber came out, and explained the process and...

Hassle free and smooth transaction from demo to final installation. Prompt reply and quick fix when I called for a minor leak. I received a follow up call to check if all my issues was...

Great to Deal with. Monte was easy to deal with had good knowledge on the product and install was completely prompt and quickly. Will definitely recommend to anyone looking to install a whole of house...

So happy we have clean water.. The team at Pureflow were great to deal with. From the first meeting, they were very informative, offered a great deal, and then installed as per scheduled. The plumber...

Great, customer engagement, sales, product, cost, install & post sale follow-up. What more could you ask for & thank you, PureFlow very much.... Mernda

Kelsey Mollison

Sam came out to my home and did a full consultation with me about my water, very educational and helping me decide which one was right for me giving me full control over my purchase.My...

PureFlow Filtration has transformed our home water experience! Since installing PureFlow Filtration, the difference has been remarkable. My dermatitis has noticeably improved—something I never expected from a water system! Even better, friends and family have...

I recently had Pure Flow Filtration install a filtration system in my home in Berwick, and I couldn’t be happier with the experience. From start to finish, their team was professional, punctual, and extremely knowledgeable....

Exceptional quality! We installed a PureFlow Filtration system for our home, and the difference in our water is night and day. The chemical smell and aftertaste are completely gone, leaving us with crisp, pure drinking...

From initial contact right through to installation, PureFlow Filtration were amazing to deal with. The water testing with Sam was great and was a real eye opener. And the installer arrived a few minutes before...

Amazing product!!! We installed this 2 weeks ago and since that my daughter eczima never flare up anymore. Monte was very informative and helpful throughout the process. Very recommended!!

Chadstone

Jessica Ranci

We love our PureFlow filter. The bath and shower no longer smell of chlorine when we run them, and the water tastes delicious. We previously used a ceramic benchtop filter, but having PureFlow installed for...

Montmorency

Ruben Marks

I called a few different companies to find exactly what I was looking for, and PureFlow was the most professional by far. They sent out Monte, who was excellent to talk to about all my...

Ringwood

Adam P

10/10: I recently had a water filtration system supplied and installed by PureFlow Filtration, and I couldn’t be more impressed. From start to finish, the service was absolutely seamless. The price was the best I...

Mornington

Gaurav J

Monte is very patient. He came to our house and tested the water from the kitchen tap. He was able to answer all the questions we asked him. The setup was very easy, and the...

Tarneit

Asil Hakimzadav

They installed my system last week, and since then, the water tastes so good, and the chlorine smell is gone. Installing the filter has been one of the best decisions I’ve made, especially with a...

Clyde North

Ravi Sandhu

We are really satisfied with our whole house PureFlow filter and the reverse osmosis filter system under the sink. We had this product installed a couple of days ago, and we’ve already started noticing the...

Weir Views

Akash Singh

We’ve noticed a real improvement in our skin and hair since installing the system, and the water tastes much cleaner. The stainless steel unit is solid and performs far better than smaller plastic alternatives. Monte’s...

Cranbourne

Harchand

The water quality has made a huge difference to my hair, our laundry, and drinking water. The PureFlow team answered all our questions and made the setup process easy. Great product and excellent customer service.

Tarneit

Patricia De Sousa

The water tastes so much better that even my dog won’t drink from anywhere else. There’s no more buildup on the shower glass either—it stays crystal clear.

Burnside Heights

Manpreet Kaur

I absolutely love my PureFlow water system—it’s one of the best decisions I’ve made for my home. I started researching water purifiers after hearing about the water contamination in Melbourne, and after speaking with Monte...

Pakenham

Our 4-Stage Whole Home Filtration System

Each stage in our Whole Home Filtration system is meticulously designed to reduce specific contaminants. We use premium materials, high-capacity 20″ cartridges, and fine 0.5-1 micron filtration – far more effective than standard filters. Here's how it works:

Stage 1
PP Sediment Filter

This stage is designed to capture larger particles such as sand, silt, rust, and dirt that are commonly present in municipal water and plumbing systems.
Constructed from polypropylene fibres, it is intended to act as an initial filtration step, helping to reduce the amount of coarse material entering downstream stages and supporting overall system performance.

Stage 2
Coconut Carbon Filter (CTO)

This stage incorporates coconut shell activated carbon media. The carbon media is designed to reduce chlorine, chemical residues, and unpleasant odours through adsorption.
The carbon provides adsorption capacity intended to improve taste and clarity, and has been tested to reduce up to 95% of VOCs under WQA test conditions. It also supports the performance of subsequent filtration stages.

Stage 3
Heavy Metal Ion Exchange

This stage incorporates ceramic ion-exchange media distributed throughout the Stage 2 carbon block, which is manufactured in Thailand. The ceramic media is designed to target and reduce dissolved heavy metals, including lead.
The media selectively captures dissolved heavy-metal ions within its structure, supporting effective reduction. The carbon block is available in 0.5-micron or 5-micron configurations to suit different water conditions.

Stage 4
Scale & Stain Control

This stage incorporates specialised conditioning media distributed throughout the carbon cartridge. It is designed to help manage scale-forming tendencies in water, supporting reduced buildup on plumbing fixtures and household surfaces over time.

This system is designed to maintain strong water pressure and long filter life, with minimal maintenance required.

Professional Installation Across Melbourne

Your whole home water filter system will be installed by licensed Melbourne plumbers who know how to work with your existing plumbing and water meter setup. We service all of Greater Melbourne, including Frankston, Dandenong, Cranbourne, Glen Waverley, Brighton, Toorak, Caulfield, Berwick, Pakenham, Doncaster, and surrounds.

Installation is fast and neat, usually done in half a day. We also show you how to maintain your system, and we’re just a phone call away if you need help later.

Whole Home Water Purifiers

Whole-Home Filtration That Just Works

We don’t do half-measures. Our systems filter every tap, every shower, and every drop — so you can ditch the bottled water and forget under-sink fixes for good.

Clean Water. Better Living.

From softer skin and shinier hair to water that actually tastes good, our filters make a real difference to your everyday life.

Health First, Always

Say goodbye to chlorine, sediment and contaminants — and hello to peace of mind for your family.

Built for Australia, Built to Last

High-capacity 20″ cartridges = less frequent changes
0.5-1 micron filtration for finer contaminant removal
Durable stainless steel housing with UV-resistant finish
Relocatable – take your system with you if you move
Naturally filtered using coconut carbon

No Sales Gimmicks, Just Straight Talk

We’ll explain how it works, what it costs, and why it’s worth it — with zero pressure. Because clean water shouldn’t be confusing.

GET BETTER WATER NOW

Our Whole Home Water filter range

Whole Home Water Filter

Our advanced four-stage whole house filtration system purifies water down to 0.5-1 microns using large 10″ or 20″ cartridges, optimising efficiency and longevity while effectively eliminating contaminants. This comprehensive system ensures clean, filtered water is delivered to every tap and shower throughout your home—enhancing your family’s health and well-being, protecting your plumbing and appliances, and improving your overall quality of life.

Reverse Osmosis Water Filter

Our advanced five-stage reverse osmosis system reduces up to 99% of contaminants, including fluoride, while enriching the water with essential minerals. This results in clean, high-alkaline water with a pH of ~9, offering added peace of mind and supporting overall health. Featuring a USA-made RO membrane and a 12-litre stainless steel storage tank, the system ensures durability, safety, and the highest quality drinking water for your family.

Rainwater Filter

Our premium UV Rainwater Filtration System eliminates bacteria and viruses from your tank water while capturing both fine and coarse sediment. Made in Italy, this all-in-one unit includes dual-stage filtration and a high-output UV lamp, ensuring reliable disinfection without the need for chemicals. An intelligent countdown timer with a built-in alarm system monitors UV lamp life and alerts you when replacement is due, providing continuous, safe water to every tap—ideal for homes relying on rainwater.

What Makes Us Different

What sets PureFlow apart:

100% Australian owned and Melbourne based
Free water testing and personalised advice
Using certified filters and components that meet Australian standards
Premium stainless steel systems built to last
Advanced 0.5-1 micron filtration
Fast, professional installation by licensed plumbers
Ongoing support from a friendly, local team
Flexible payment plans and 0% interest options
Full warranty on system and installation

Learn More About Us

At PureFlow Filtration®, we believe that Better Water is Better Living

We’re hands-on with everything we do. We only use filters we’ve tested ourselves, and we’re picky - if it’s not good enough for our own homes, we won’t offer it to you. Our systems are built for tough Aussie conditions, and every filter is checked and certified before it leaves our hands. We’re always looking for ways to improve, whether that’s smarter designs, better materials, or new ways to make things easier for busy families.

Curious about Melbourne’s water quality?

We’ve reviewed the latest Melbourne Water Quality Report and pulled out the key takeaways so you can see exactly what’s in your tap water. Download the official report to read the full details.

View Latest Water Quality Report

Full Home Water Filter FAQs

What is a Whole House Water Filter?

A whole house water filter (sometimes called a point-of-entry system) is installed at the main water line, so it filters all the water before it reaches your taps – unlike under-sink filters that only treat drinking water.

That means cleaner water for drinking, cooking, bathing, washing – even watering your garden.

Do Whole House Water Filters Reduce Water Pressure

If a system is undersized, yes. However, by using high-capacity 20-inch x 4.5-inch cartridges, we ensure a high flow rate, meaning the drop in pressure should be negligible during normal household use

Why Melbourne Homes Need Water Filtration

Melbourne has some of the best treated water in the world, but that doesn’t mean it’s perfect. Most tap water here still contains:

Chlorine, added as a disinfectant, which can affect taste and irritate skin and eyes
Sediment, which can build up in pipes and hot water systems
Chloramine, used alongside chlorine in some areas, which is harder to remove and can affect taste
Heavy metals, including lead and mercury, especially in older homes

Our whole house filtration systems are built for Aussie conditions and tuned to Melbourne water quality, so you get the right filtration for your home. Every system is custom-configured to suit your water type, household size, and goals.

Where Are PureFlow Filtration® Filters Made?

PureFlow Filtration® filters are manufactured across a range of leading production hubs around the world. To ensure the highest possible performance and reliability, we use cartridges and materials that are made in the USA, Thailand, China, Taiwan, and Italy – each region selected for its specialised manufacturing capabilities in specific areas of water filtration.

This global manufacturing approach allows us to hand-select the best-performing filters for each stage of our systems, from sediment and carbon to reverse osmosis and specialty media. Every component we use is chosen for its proven quality and compatibility with Australian water conditions

What Are The Health Benefits of Filtered Water?

Health

whole home filtration systems help eliminate harmful chemicals and contaminants commonly found in Australian tap water. By reducing exposure to these contaminants, filtered water supports healthier digestion, improved nutrient absorption, and minimises long-term health risks for you and your family.

Beauty

Using filtered water for both drinking and bathing can noticeably improve the condition of your skin and hair. It helps maintain a more youthful complexion, reduces dryness and irritation, and enhances hydration — leaving skin softer and hair shinier, with less exposure to harsh chemicals.

Environment

PureFlow supports a more sustainable lifestyle by reducing the need for bottled water and lowering plastic waste. Filtered water also improves cleaning efficiency, meaning less detergent and household chemicals are required — contributing to a cleaner, greener environment inside and outside your home.

Home
Filtered water helps protect your plumbing, hot water system, and appliances from limescale and sediment build-up. Clothes feel softer after washing, surfaces stay cleaner for longer, and maintenance costs are reduced — all while improving the overall comfort and efficiency of your household.

How Often Should You Replace Water Filters in Melbourne?

At PureFlow, we generally recommend replacing your water filters every 6 to 12 months. However, the ideal replacement schedule can vary depending on several factors, including:

The quality of your local water supply
Your daily water usage
The type of filtration system installed
Whether your home is exposed to hard water or higher levels of chlorine, sediment, or contaminants

Homes in certain Melbourne suburbs may experience harder water or more frequent chemical fluctuations, which can shorten filter lifespan. Changes in water pressure, taste, or flow rate are often reliable signs that your filter may need replacing sooner than scheduled.

To help you stay on top of filter maintenance, PureFlow provides ongoing customer support, including reminders and guidance tailored to your system and location.

How Much Does a Whole House Water Filter Cost?

There are a few things that affect the price:

Size of your home and number of bathrooms
Your water quality (chlorine levels, sediment, hardness, etc.)
Whether you want softening or reverse osmosis

Our customers say it pays for itself in savings on bottled water, appliance repairs, and peace of mind.

We offer a free water assessment and quote.

Are Whole Home Water Filters Relocatable?

Yes, PureFlow’s whole home water filtration systems are fully relocatable. If you’re moving house — whether locally in Melbourne or anywhere across Australia — your system can be removed and reinstalled at your new property without hassle. This makes it an ideal long-term solution, even for renters or homeowners planning to relocate.

Our team can also assist with professional disconnection and reinstallation to ensure your system continues to operate at peak performance in its new location.

Do You Offer Finance Options for Your Filtration Systems?

Yes – PureFlow offers a range of flexible, interest-free (0%) finance options to make clean water accessible for every household. Whether you’re purchasing a reverse osmosis unit or a full whole home system, we provide multiple payment plans to suit different budgets and timelines.

We’ve partnered with Brighte Finance as our primary finance provider, offering simple, interest-free payment plans to help you invest in long-term water quality without upfront financial pressure. We also support Humm, giving you additional flexibility if preferred.

Our goal is to make premium water filtration affordable, without financial strain.

What Areas Do You Service

We provide professional water filter supply and installation services across the entire Greater Melbourne area.

To find specific information, current local promotions, and detailed water quality data for your area, please visit your suburb’s dedicated page below:

Supporting Change Together

Proudly partnering with Take3 for the Sea and Impact100, we’re supporting meaningful causes while strengthening our commitment to community, sustainability and positive change.

Whole House Water Filters

Melbourne’s award-winning whole home filtration, installed by licensed plumbers