Water Filters Sydney • Whole House • Under Sink • Reverse Osmosis • Alkaline • Softeners • Chilled, Boiling & Sparkling

Welcome to Great Water Filters Sydney

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Servicing over 25,000, Australia-Wide

Nationwide Installations & Servicing

We have professionally qualified technicians
across New South Wales

water filters installed for free
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Albury-Wodonga, Armidale, Ballina, Balranald, Batemans Bay, Bathurst, Bega, Blue Mountains, Bourke, Bowral, Broken Hill, Byron Bay, Camden, Campbelltown, Casino, Central Coast, Cobar, Coffs Harbour, Cooma, Coonabarabran, Coonamble, Cootamundra, Corowa, Cowra, Deniliquin, Dubbo, Forbes, Forster, Glen Innes, Glenorie, Gosford, Goulburn, Grafton, Griffith, Gundagai, Gunnedah, Hawkesbury, Hay, Hornsby, Inverell, Junee, Katoomba, Kempsey, Kiama, Kurri Kurri, Lake Cargelligo, Lismore, Lithgow, Manly, Maitland, Moree, Moruya, Murwillumbah, Muswellbrook, Nambucca Heads, Narrabri, Narrandera, Newcastle, Northern BeachesNowra-Bomaderry, Orange, Parkes, Parramatta, Penrith, Port Macquarie, Queanbeyan, Raymond Terrace, Richmond, Scone, Singleton, Southern Highlands, Sydney, Sydney North, Sydney East, Sydney South, Sydney West, Tamworth, Taree, Temora, Tenterfield, Tumut, Ulladulla, Wagga Wagga, Wauchope, Wellington, West Wyalong, Windsor, Wollongong, Wyong, Yass & Young

Great Water Filters Sydney

At Great Water Filters Sydney, we make the process easy for you…



Well Sell & Install Systems to Supply Healthy, Filtered Water in the Home & Office

Sydney & Sydney CBD

Thank you for taking the time to consider Great Water Filters Sydney. We cover all pure drinking water filter, purifier and cooler needs.

As a “One Stop Water Filter Shop”, we sell and install the industries’ best water filters across the Sydney CBD. We cover greater Sydney and Australia too.

We don’t just install Sydney water filters – we service and support all of our kitchen water filter systems, whole of house and instant boiling taps.

We’ve partnered with professional plumbing networks all over Australia and Sydney. Our Water filters, purifier systems, water filter coolers and water chillers are shipped to these trusted installers. Early in the process, our plumber will call you for the best time to do the water filter system installation.

Supplying Water Filters in Sydney & Australia For Over 30 Years

Over the past 30 years of installing and servicing water filters in Sydney, our success is down to dependable customer service. We strive to give new and existing clients the most advanced cutting edge technology for filtering tap water.

Office and home under sink water filters and purifiers are available across Sydney and Australia. Systems include Smart Sanitary Safe Technology and Simple Quick Change Cartridge systems.

This innovative technology means you can do away with expensive, on-going plumbing maintenance and water filter repairs.

Our simple mess-free, cutting-edge water filter solutions truly set Great Water Filters apart as leaders in the field.


Whole of House Water Filters, Sydney

Our whole house water filters treat Sydney water at its point that it enters your home; water filters that purifier and clean your Sydney water coming in through sink taps and appliances.

Home water filter systems come in many different forms, including water softeners, ultra violet (UV) water purifiers, or carbon filters.

Our Whole House water filter system is an exceptionally successful installation in Sydney, this comprehensive home water filter protects your appliances, including water filtration and purification for your showers, baths and sinks.

Sydney customers with water tanks regularly invest in our Whole House water filtration systems comes fully installed with a water softener.

Don’t let raw tap water ruin your home, enjoy clean and clear Sydney tap water – filter with our Whole House water filtration system for the home – installed in Sydney CBD and across the region.

Don’t forget, all our Sydney whole house water filters include an anti-scale system designed to prolong the life of your appliances and offer protection by removing chlorine from your home water, filtering your shower, bath AND drinking water.

healthy home Australia

Watch Walt having the Elite Series 5, our flagship whole of house water filtration system, installed at the farm he’s renovating on Channel 10’s Healthy Homes Australia.

Removes unwanted impurities in your home (up to 1 micron!) For households of all sizes – small, medium & large
Sediment, Dirt & Rust
Sediment, Dirt & Rust
Chlorine, Herbicides, Pesticides & Heavy Metals
Chlorine, Herbicides, Pesticides & Heavy Metals
Bacteria, Viruses, Cysts & Odours
Bacteria, Viruses, Cysts & Odours

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Recent Customer Installations

What water supply are people drinking in Sydney?


Our Whole House Water Filter System is Recommended for

Town Tap Water
Town / Tap Water Improve the quality of your water, making it safer and healthier to drink. Without treatment, town water supply contains chemicals that can have an adverse affect upon your health.
Tank Water
Tank Water Another popular source, with the collection of natural rainfall in rainwater tanks. When consuming this type of water supply, you risk the contamination of Bacteria and parasites which has not been filtered out.
Bore Water
Bore Water Instead, some areas may choose to source their water through water bores. This underground water requires softening and purification before drinking.

WHOLE HOUSE filters Sydney & NSW


patented technology

Engineered in Australia

World’s most advanced whole house filter system, designed and developed in Australia for Australians.

Built-in Pressure Gauges

Built-in Pressure Gauges

Built-in smart gauges let you know if your filters are being blocked and eliminate the risk of bursting

elite series 5 whole house water filter

Built to Last

The filter is enclosed in a weatherproof stainless steel cover. Rust & UV Resistant and solid construction, shielding your unit from the elements

Stainless steel bypass valves

Smart Design | Built-in Bypass

Stainless steel bypass valves allow water to divert easily and continue water flow to your home without interruption

worlds most advanced whole house water filtration system

Elite Series 5


Whole House Water Filter System


NOW $2,995

free installation


No Fuss, Fully Installed for Free! 100% Money Back Guarantee.


A complete whole house water filter system. Enjoy pure water through out your home, with wellness in mind. Using earth & volcanic minerals to transform your water, it’s like having your own natural spring right at home!

✅ Suitable for Town & Tank Water

✅ Micro Filtration up to 1 micron

✅ Patented Design, Engineered In Australia

✅ BONUS Vortex Softener ($500 Value)

Cartridge Replacements $245 / Year

RO / Reverse Osmosis Water Filters For Sydney

Looking for the best Reverse Osmosis water filters in Sydney?

Our most popular and best home water filter and purifier systems for drinking water in Sydney is the Elite Series 3 machine – a Reverse Osmosis Water Filter System.

RO water filters and purifiers filter out dirt, chemicals like fluoride, pesticides and herbicides, nasty bacterias, as well as hardness from your Sydney drinking water.

Installing reverse osmosis filtration in your home is simply the best approach to water filter purification.

RO water purifiers provide you and your family with drinking water free from pesticides, bacteria, microplastics, microfibres, heavy metals and fluoride, to name just a few.

Our Reverse Osmosis water filters and purifier systems fit underneath your kitchen sink and are unquestionably the most straightforward, most effective under-counter solution.

These easy-installation machines not only clean and purify your Sydney drinking water, but they also make it taste great too!


Ultimate Reverse Osmosis +
Alkaline + Re-Mineraliser

Learn More What is RO? Buy Now

Get An Alkaline Water Filter Installed In Sydney

Need a great Alkaline water filter professionally installed in Sydney? Register your interest now.

While alkaline water has many health benefits, acidic water is potentially harmful to humans.

A recent study found that drinking alkaline water with a pH of at least 8.8 can help to deactivate pepsin, the primary enzyme that causes acid reflux – one of the many reasons people choose to install an alkaline water filter machine in Sydney.

Some people want fluoride in the water but some people wish to remove fluoride from their water altogether. It depends on the individual – we can help either way.

Once water filtration has taken place, our under counter alkaline water filters and purifiers add essential minerals back into your Sydney drinking water using an alkaline cartridge; a purification system that makes water the perfect pH7+ balance.

Super Filtration +
Alkaline + Re-Mineraliser

Learn More What is Alkaline? Buy Now

Some key benefits of drinking alkaline water:

  • Super-hydrating. Alkaline water features smaller molecular content making it far easier for the body to absorb
  • Detoxes the body by washing away toxins that may play a role in developing diseases and illnesses
  • Balances pH levels by neutralising acid. When your body becomes too acidic, it can disrupt cell activity
  • Powerful antioxidant; protecting your body from free radicals can potentially cause a variety of health problems
  • Boosts the immune system; a natural effect of neutralising free radicals, in turn, and helping to cleanse and remove toxins

Using a set of filter cartridges suiting our customer’s requirement; it’s a flexible, super purification system that makes your drinking water rich in goodness and the perfect pH7+ balance.


Super Filtration

Learn More Buy Now

Looking for a basic, under sink water filter in Sydney, NSW?

Our basic starter water system, the Elite Series 1, removes general contaminants in your drinking water, such as but not limited to dirt, rust, mud, chlorine, pesticides, heavy metals, bacteria and odour!
As with all systems, you’ll receive our 10 Year VIP Super Saver & Support Plan, sending you automated cartridge change reminders and continued access the very latest in filtration tech! You’ll also get FREE postage on all annual replacement cartridges, for the next 10 years!


Instant Boiling, Chilled & Sparkling Systems – Sydney, NSW

Instant hot water dispenser. Hot water tap. Boiling water taps. Instant boiling water dispensers, taps, filters, systems or machines. However you choose to describe them; instant hot water systems play a crucial role in both home improvements and office efficiency.

Enjoy a continuous output of water of your choice with these safe and affordable, instantaneous hot water dispensers! An endless supply of cold and purified water through our chilled water system.

No hassle of buying, lifting and storing heavy bottles all the time. Get instant, disinfected boiling water, straight from your tap through our boiling water filter system. Now there’s no more need of waiting for water to boil.

It’s perfect for the baby formulas, sterilisation, soups and entertaining guest with tea and coffee. We’ve got you covered with one of the best ranges of instantaneous hot water dispenser systems on the Australian market. 

ELITE SERIES 6 Filtered + Chilled

elite series 6
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ELITE SERIES 7 Filtered + Boiling

elite series 7
Learn More Buy Now

ELITE SERIES 6/7 Filtered + Chilled + Boiling

elite series 6-7
Learn More Buy Now

Looking for a reliable water filter company and services nearby?

We’re regularly servicing, supplying & installing water filters & purification systems in Sydney


Book a FREE install with Great Water Filters Sydney, New South Wales 

Still not sure which filter is right for you?

Compare our Most Popular Systems Book Your FREE 15-min Product Tour