UV STERILISATION Perth & Bunbury
Kill Bacteria in Your Water With UV Sterilisation
We install UV sterilisation systems for Perth properties, using ultraviolet light to neutralise bacteria, viruses and microorganisms in your water supply without adding any chemicals.
Servicing:
- Perth
- Yanchep
- Mandurah
- Bunbury
- Busselton
- Dunsborough
Bunbury & Perth Metro UV WATER TREATMENT
Bacteria in Your Water Is a Risk You Cannot See
If your property relies on bore water or rainwater, bacterial contamination is a real concern that standard filtration alone cannot fully address. Bacteria, viruses and other microorganisms can enter your water supply through roof runoff, animal droppings and groundwater sources. Without Perth UV water treatment, your family may be exposed to harmful organisms every time they drink, cook or shower.
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Pricing Guide
Not sure where to start? Download our free guide covering system options, pricing, and what to look for when choosing a water filter in Perth.
UV WATER PURIFICATION Bunbury & Greater Regional
Chemical Free Disinfection That Works on Contact
Our UV water purification Perth families trust uses ultraviolet light to destroy bacteria and viruses on contact as water passes through the unit. There are no chemicals added to your water and no change to its taste, smell or mineral content. It is one of the most effective and cleanest methods of disinfection available for residential water supplies.
What Our Customers Say
Outstanding install and remarkable water improvement
We recently had a whole-house water filtration system installed by West Coast Water Filter Man, at our home in Melville and the entire experience has been outstanding. Dan, the plumber who completed the installation, was an absolute legend—professional, efficient, and clearly knowledgeable. Richard was honest and reliable throughout the process, making everything straightforward and stress-free. After three weeks of use, the difference in our water quality is remarkable. The system works perfectly, and we couldn’t be happier with the result. Highly recommended to anyone looking for great service and even better water
Schima
Clean water benefits proven at home
I’ve recently stepped into the family business, opening the regional branch of West Coast Water Filter Man, while Dad continues to run the Perth Metro branch. After 25+ years of WCWFM looking after WA homes, I couldn’t be prouder to now play a bigger role in keeping that tradition alive. And I don’t just sell our systems — I stand behind them myself. At home, I’ve got a Whole of House Triple Filtration System with a Delta Diamond Water Conditioner and a Twin Under-Sink Filtration System. The difference it’s made in my own home has been massive: ✅ My partner has noticed softer skin, less dry hair, and reduced eczema symptoms ✅ Showers feel cleaner and fresher without that chlorine sting ✅ Drinking water no longer smells or tastes like dirt or chlorine — it actually tastes clean ✅ Appliances and glassware stay clearer, with far less staining and scale. It’s one thing to hear feedback from customers every day, but it’s another to live the results myself. That’s why I can honestly say our products and service aren’t just “good for business” — they’re good for families, health, and homes all across WA. — Syd Scholes
Sydney Scholes
Knowledgeable, punctual, softer water results
We are thrilled with the quality and softness of the water since having had the water filters installed. The service from Richard and his team was amazing. Richard was really great to deal with. His knowledge of the products was really helpful but most importantly he kept us informed as to when the installers would be arriving and they were always on time. No hesitation in recommending West Coast Water Filter Man. You can’t stay in business for 25 years unless you are doing something right and Richard certainly is proof of that. Gina and Richard Gale
Gina Gale
Clear install and noticeably better water
We are extremely happy with the service from Richard and his team. From the very first request everything was clear, straightforward and easy to understand. On the installation day, they arrived on time and worked efficiently and professionally. The whole process was smooth, stress free and clean. They did an excellent job! Most importantly we absolutely love the water quality now! Feels and tastes way, way better and smooth. We are very satisfied from start to finish and would highly recommend West Coast Water Filter Man!
Arcadia
Noticeable water quality within days
Amazed at the difference in water quality, even though it’s only been a few days since install. The guys, Richard and Dan, not only completed the install in a timely manner, but left the area clean and tidy. The actual unit blends in perfectly within the area. From initial contact to install was less than a week, our choice otherwise it could have been a lot sooner. The water quality is very noticeable, from drinking to clothes washing. From our family, sincere thanks to all at West Coast Water Filter Man for making the experience so easy. If you are thinking of home water filtration, we can highly recommend without reservation West Coast Water Filter Man. Sincere regards, Kim & Lana
Kim Ripp
Fast booking, harsh water now gone
A great job and well done!!! Thank you Richard and team for installing the Whole House Triple Filtration System and Delta Diamond Magnetic Water Conditioner for mum and I. From the initial contact organised through a family referral to complete install Richard gave me 100% genuine and professional service. Installation was booked fast and efficient as I was eager to have it done ASAP. Even after install I was responded to quickly. I can confidently say I will be sending out recommendations for the good deeds provided by Richard… so happy. Water tastes amazing and feels so much better… no more harsh, smelly water!!!
A Liew
Thorough workmanship with no follow-up needed
I had an excellent experience with West Coast Water Filter Man having my whole-house water filter installed at my home in Clarkson. Richard and Dan took the time to complete the job properly and did not rush any part of the installation. Their workmanship was extremely thorough, and they ensured everything was done correctly the first time, with no need for follow-up checks. Their attention to detail, professionalism, and commitment to quality truly stood out. I highly recommend them to anyone looking for reliable and high-standard water filtration services.
Empan da
Whole-house system, softer water, great install
We love our new Whole of House Triple Filtration System and Delta Diamond Magnetic Water Conditioner, the service from Sydney in the beginning was fabulous and the installation by Dan and Richard was excellent, they took the time to work out the best position and explained everything in detail. The whole family have noticed the difference in water quality, mainly a much softer feel and better tasting. I’m also looking forward to the benefit of lower maintenance to tapware, shower screens, grouting etc. Highly recommend the West Coast Filter Man team. I’m also in the process of having the same unit installed at my rental property in Jurien Bay.
Dave Hughes
Best investment for my forever home
The best investment for my forever home – whole house and under sink filtration. The water is just awful in my area, hard, smelly and full of nasties that stain and clog up showers, and appliances, including my hot water system and air-conditioner. After looking around I was fortunate to have ended up with the amazing, no pressure advice on the best system I could get for my home, from West Coast Water Filter Man. I believe I now have the best quality water I could possibly wish for, and at an affordable price. I am now looking forwards to reaping both the health and financial benefits of my filtration systems. I highly recommend the Waterfilterman team.
Margaret Davey
Bunbury & Perth Metro UV WATER FILTER
Essential Protection for Bore and Rainwater Properties
Properties on bore water or rainwater face biological contamination risks that mains water users do not. A Perth UV water filter provides a critical layer of protection by neutralising harmful microorganisms before they reach your taps. We recommend UV sterilisation as part of a complete treatment system for any property that is not connected to mains supply.
Perth and Bunbury’s Trusted Water Filtration Specialists
Filtration Is All We Do
Not plumbers with a side service. Water filtration has been our sole focus for over 25 years.
No Lock-In Cartridges
Every system uses industry-standard filters. You are never tied to buying from us.
Local Family Business
WA owned and operated, servicing Two Rocks to Rockingham and Harvey to Dunsborough.
Ongoing Support
We service over 3,000 systems a year. We are here for the long run, not a quick sale.
0% Interest Finance
Spread the cost through Afterpay or Brighte Capital with zero interest.
We Answer the Phone
When other companies go quiet, we are still here. Every time.
UV WATER STERILISER Bunbury & Greater Regional
Pairs With Your Existing Filtration System
A UV water steriliser in Perth works best when paired with sediment and carbon filtration to handle both physical contaminants and biological threats. We design complete systems that combine filtration with UV sterilisation so every aspect of your water quality is covered. Whether you already have a filtration system in place or are starting from scratch, we can integrate UV treatment into your setup.
ULTRAVIOLET WATER TREATMENT Perth Metro
Upfront Pricing on Every UV System
We provide a clear written quote for your ultraviolet water treatment in Perth before any work begins, so you know exactly what the system, installation and fittings will cost. There are no hidden call-out fees and no surprise charges on the day. We also offer 0% interest finance through Afterpay and Brighte Capital, making safe, sterilised water accessible to every household.
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FAQs About UV Sterilisation
A UV sterilisation system in Perth uses ultraviolet light to neutralise bacteria, viruses and other harmful microorganisms in your water supply. The UV light destroys the DNA of these organisms so they can no longer reproduce or cause illness. It works on contact as water flows through the unit, with no chemicals added and no change to the taste of your water. It is one of the safest and most effective forms of water disinfection available.
Perth UV water treatment is primarily recommended for properties on bore water or rainwater where biological contamination is a genuine risk. Mains water in Perth is already treated with chlorine for disinfection before it reaches your home. However, some families on mains supply choose to add UV treatment for an extra layer of peace of mind. We can assess your situation and advise whether it is necessary for your property.
Most UV water purification Perth installations are completed within a day depending on your existing plumbing and filtration setup. We ask you to send through photos before quoting so we can plan the installation accurately. Our team handles everything and leaves the site clean when they are finished. Your typical turnaround from approved quote to installation is as little as 10 days.
The UV lamp inside your Perth UV water filter typically needs replacing once a year to maintain effective disinfection performance. We schedule routine servicing and contact you when your lamp is due so you never have to keep track yourself. During each service we also check the quartz sleeve and overall system condition. We keep records of every service visit so nothing is missed.
Yes. A UV water steriliser in Perth integrates easily with most existing filtration setups. We commonly add UV sterilisation as an additional stage to whole house systems, bore water treatment systems and rainwater filtration systems. We assess your current setup and recommend the best way to incorporate UV treatment without disrupting your existing configuration. It is a straightforward addition that provides a significant boost in water safety.
Pricing for UV water filtration in Perth depends on the size of your property, your water source and whether you need a standalone unit or integration with an existing system. We provide a clear written quote before any work begins with no hidden fees or surprise charges. We also offer 0% interest finance through Afterpay and Brighte Capital to make it accessible. Get in touch and we will give you honest, upfront pricing based on your specific needs.
Better Water Starts With a Conversation
No commitments. Just honest advice and a clear quote.