Newcastle's Local Water Filtration Specialists

Clean Water.
Healthier Families.
Better Futures.

We're a local Newcastle team that genuinely cares about what comes out of your taps — and what it's doing to your family's health, your skin, and your home.

WaterMark Certified
Licensed Local Plumbers
Lifetime Workmanship Warranty
What a Stellar system does for your home
  • Cleaner, better-tasting water from every single tap
  • Softer skin and hair — no more chlorine in the shower
  • Protects your hot water system, washing machine and dishwasher
  • Reduces scale build-up in pipes and appliances
  • Removes invisible contaminants your family drinks every day
  • No more buying bottled water — cleaner water on tap, always
Certification
WaterMark AS/NZS 3497
NSF
Components
NSF Certified
304
Housing
Stainless Steel
Installation
Licensed Plumbers
Warranty
Lifetime Workmanship
Book Your Free In-Home Water Consultation
We test your water, explain what we find, and recommend the right solution — no obligation, no pressure.
📅 Pick a Time That Works for You
The Problem & The Solution

What's Harming Your Water —
And How We Fix It

Whole Home Filtration: The Solution vs What's in Your Water: The Problem
Know Your Water

What's Really in
Newcastle's Water?

Newcastle's water looks clean — but it can carry invisible contaminants that quietly affect your family's health and your home every single day.

🪨
Sediment & Rust
Fine particles that wear down fixtures and appliances over time.
🧪
Chlorine & Chemicals
Added to disinfect — but dries out skin, irritates eyes and affects taste.
⚙️
Heavy Metals
Lead and copper can leach from older pipes straight into your glass.
💎
Scale Minerals
Calcium and magnesium silently clog pipes and kill appliances early.
🧬
Microplastics
Now found in tap water worldwide — your family drinks them daily.
💊
Pharmaceuticals
Trace hormones and medications detected in municipal water supplies.
🌿
Pesticides
Agricultural runoff that makes its way into water supply catchments.
🦠
Chloramines
A disinfection by-product that irritates skin and is harder to remove than chlorine.

The real problem? Most of this is invisible. Your water looks fine — but your shower head, pipes and hot water system are quietly corroding, and your family is drinking and bathing in water that could be a lot cleaner. That's exactly what we fix.

Our Systems

Two Systems.
Complete Protection.

Whether you want clean water from every tap in your home, or the purest possible drinking water straight from your kitchen sink — we have the right system for your family.

💧 Purest Drinking Water
Under-Sink Reverse
Osmosis System
Sits neatly under your kitchen sink and delivers ultra-pure, mineral-balanced drinking water straight from a dedicated tap.
  • Removes up to 99% of dissolved contaminants — the most thorough filtration available
  • Adds beneficial minerals back in for naturally balanced, alkaline drinking water
  • Say goodbye to buying bottled water — better water, straight from your tap
  • Compact under-sink design with a dedicated drinking tap
  • Quick-change filters — servicing takes minutes, no tools required
  • WaterMark certified. Installed by a licensed local plumber.
How It Works

Simple Idea.
Powerful Results.

You don't need to understand the science to benefit from it — but here's a plain-English explanation of what happens inside each system.

1
Catch the big stuff first
The first filter captures dirt, rust, sand and sediment — the particles you can sometimes see, and the ones you can't. This protects your pipes, appliances, and the filters downstream.
2
Remove the chemicals and bad taste
The second filter is a carbon block that absorbs chlorine, chemicals and anything causing bad taste or odour. This is what makes your water actually taste and smell like water — not a swimming pool.
3
The final polish — getting what you can't see
The third and finest filter targets chloramines and microscopic contaminants. Chloramines cause skin and hair irritation and are harder to remove than chlorine. This stage gives your water its final quality polish.
1
Remove particles and sediment
The first stage catches fine sediment and rust to protect the rest of the system.
🔄 Replace every 6 months
2
Remove chlorine and chemicals
Carbon filtration removes chlorine and chemicals before they can reach the membrane — extending the life of the whole system.
🔄 Replace every 6 months
3
Deep carbon polish
A second, finer carbon filter removes any remaining taste, odour and fine particles before the water hits the main membrane.
🔄 Replace every 12 months
4
The reverse osmosis membrane — where the magic happens
Water is pushed through a semi-permeable membrane so fine it removes up to 99% of dissolved contaminants — including heavy metals, pharmaceuticals, fluoride and microplastics.
🔄 Replace every 3–5 years
5
Add the good minerals back in
This final stage adds beneficial calcium minerals back in to balance the pH and give you naturally smooth, great-tasting alkaline water. Not flat or harsh — just clean.
🔄 Replace every 12 months
Filter Maintenance

How Often Do Filters
Need Replacing?

Staying on top of filter changes keeps your system performing at its best. It's simple, affordable — and we handle it for you.

🏠
Whole Home System
Three filters — typically once a year
Stage 1 — Sediment FilterCaptures dirt, rust and particles
Annually
Stage 2 — Chemical FilterRemoves chlorine and bad taste
Annually
Stage 3 — Final Polish FilterTargets chloramines and fine contaminants
Annually
🚰
Reverse Osmosis System
Five stages — staggered schedule
Stages 1 & 2 — Pre-filtersSediment and carbon
Every 6 months
Stage 3 — Carbon blockFinal pre-treatment
Annually
Stage 4 — RO MembraneThe main filtration membrane
Every 3–5 years
Stage 5 — RemineralisationAlkaline mineral stage
Annually
We make it completely easy. We'll reach out when it's time for your annual service — you don't have to think about it. Filter replacement is quick, affordable and we handle everything. A well-maintained system will protect your family for years to come.
Why Families Choose Us

Clean Water Touches Every Part
of Life That Matters

It's not just about taste. Filtered water makes a real difference to your family's health, your home and your day-to-day life.

❤️
Healthier Families
Cleaner water for drinking, cooking and daily use. Every glass, every meal, every day — without thinking about it.
🌸
Better Skin & Hair
Reduce the chlorine your family washes in every day. Softer skin, less irritation, and healthier hair — naturally.
🏡
Protect Your Home
Scale and sediment silently damage your plumbing, washing machine, dishwasher and hot water system. Stop it before it starts.
💧
Ditch the Bottles
Stop lugging home cases of bottled water. Get better-tasting water from every tap in your home — and reduce plastic waste.
Zero Effort, Every Day
No jugs to fill, no bottles to buy, no water to boil. It just works — quietly protecting your family around the clock.
🌱
Better for the Planet
One system installed once dramatically cuts your household's plastic footprint for years to come.
The Honest Comparison

Whole-Home Filtration vs.
Bottled Water Every Year

✅ Stellar Whole Home Filtration
One investment — not an ongoing expense
Clean water from every tap, shower and appliance
Protects your plumbing and appliances from damage
Better for skin, hair and your family's health
Zero plastic waste
Backed by a lifetime workmanship warranty
VS
❌ Bottled Water Every Year
An ongoing cost that never stops
Only covers drinking — not showers, cooking or laundry
Pipes and appliances still exposed to unfiltered water
Still bathing and cooking in chlorinated tap water
Mountains of plastic waste every year
No protection for your home
Jay and his family — the reason Stellar Water Systems exists

Jay and the family — the reason Stellar Water Systems exists.

Our Story

I Just Wanted Better Water
For My Family.

When I became a dad, I started looking at things differently — especially the water my family was drinking every single day.

Living in Australia, I always just assumed we had some of the best water in the world. And technically, our tap water is considered "safe" by Australian standards.

But the deeper I researched, the more I realised that "safe" doesn't necessarily mean optimal for long-term health.

I started learning about chlorine, PFAS (forever chemicals), heavy metals and chloramines present in our tap water — and how heavily treated it is with disinfectants just to meet safety standards.

And honestly… it made me stop and think.

This is water we drink every single day. Our kids bathe in it. We cook with it, shower in it, and consume it constantly over a lifetime. I started thinking about the possible long-term effects on gut health, skin, hair and overall wellbeing — and I got to a point where I simply didn't feel comfortable ignoring it anymore.

As a plumber, I already understood water systems — but now this became personal. I wanted a solution I could genuinely trust in my own home.

That's why I started Stellar Water Systems. Not to build some massive company — but because I genuinely believe families deserve access to cleaner, better quality water without all the confusion.

"I installed a system in my own home first. My family uses it every day. I'd never sell something I didn't believe in completely."

— Jay Haddad, Founder & Licensed Plumber

Local & Trusted

We're Not a Call Centre.
We're Your Neighbours.

Every install we do is one we stand behind completely — because we live here too.

Installed by a licensed local plumber
Every installation meets Australian plumbing standards. No shortcuts.
We know Newcastle's water
We understand exactly what's in the local supply and what that means for your family.
Lifetime workmanship warranty
We back our work because we'll still be here in five years. That's what local means.
Certifications & Standards
WaterMark
AS/NZS 3497 · Certificate No. 022780
Australian Plumbing Standard
NSF
NSF Certified
NSF/ANSI 42 Certified Components
International Safety Standard
304
Stainless Steel Enclosure
Lifetime Workmanship Warranty
Newcastle & Hunter Region

Ready for Cleaner Water
in Your Home?

Not sure what you need? Let us come out and test your water — completely free, no pressure. Or if you're already ready to go, just book your install directly.

Want to know first?
Book a free in-home water consultation. We'll test your water, walk you through your options, and give you an honest recommendation — no obligation.
📅 Book a Free Water Consultation
OR
Already ready to go?
Already know you want it done? Call or message us directly to lock in your installation date. We'll take it from there.
📞 Book My Installation
🌐
stellarwatersystems.com.au
✉️
jay@stellarwatersystems.com.au
📞
0424 122 996