What We Do

Under-counter and Whole-house Water Filtration systems

Filtering your entire home's water down to 0.22 micron our premium whole home system achieves highest industry standards and creates water that your family can count on.

Sustainability with Purpose – Giving Back

At Guardian Water Filters, we’re reducing plastic waste and promoting sustainability with 100% renewable products. Plus, 2.5% of all whole-house water filtration sales go to our local charity No Limits Perth, supporting those in need. Join us in making a difference!

Effortless Maintenance, Tailored to You

Our hassle-free subscription service ensures your water filtration system remains in top condition without any effort on your part. With scheduled servicing and automatic cartridge replacements, you’ll never have to worry about maintenance or remembering when to change filters. Enjoy clean, high-quality water year-round with total convenience.

Clean Water
Healthy Home

Our Perth water is affecting our bodies, families and homes.

Premium Quality Whole house water filters with stainless steel frame and cover installed in Perth

Three Stage whole house Guardian Water Filter installed in Madeley Perth

A whole house water filtration system installed in Stirling Perth WA

Perth's Best Quality Water Filters for your home

Did you know that the water you and your family are drinking is full of nasties? Including heavy metals, fluoride, microplastics, pesticides, herbicides, hormones, forever chemicals and more! If you do not have a filter your body becomes the filter. At Guardian Water Filters we filter your water up to 0.22 microns! Based in Joondalup, WA, we are local Perth plumbers that relate to all of your water issues! That is why we have sourced the absolute best in water filtration systems for our family and for yours. Call or text us on 0492 990 968 or hello@guardianfilters.com.au for an obligation free quote.

How Do We Work?

A simple and hassle free process

Guardian House Water Filters are installed by professional plumbers in Perth

Find Your Perfect Filtration System—Easily!

We’ve designed a simple quiz to help you choose the ideal water filtration system—quick, easy, and hassle-free. Click below to take the test and get a personalized quote.

Prefer expert advice? Chat with our experienced plumbers about your water quality and the best solution for your home. Or, explore our range of filtration systems at your own pace!

Professional Installation

Our qualified, professional plumbers handle the entire installation process, ensuring a smooth, hassle-free experience. Book your preferred time slot and we’ll set up your system quickly and efficiently, so you can start enjoying pure, filtered water in no time.

Enjoy Pure, Great-Tasting Water

Turn on any tap and experience pure, great-tasting water—free from chlorine, sediment, and contaminants. Better water for drinking, cooking, and every part of your home!