Water Filtration & Installation
Fresh, filtered water installed by your local plumbing experts.
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Why is it important to have a water filtration system?
Concerned about what’s in your tap water? From chlorine and sediment to other unwanted contaminants, a quality water filtration system can help provide cleaner, better-tasting water for your home.
With over 40 years of plumbing experience, Ausco Plumbing can recommend and install the right filtration system for your needs. We work with trusted brands like Puretec and offer everything from whole-home filtration to simple under-sink systems.
Our licensed, local Newcastle team will make the process easy, inspecting your property if needed and helping you choose the right solution for your household.
Need a plumber now?
We’re available 24/7 for emergencies and repairs across Newcastle and Lake Macquarie.
Why More Homes Are Installing Home Water Filters
Health Improvements
Reduce exposure to chemicals and bacteria. Our filters help remove contaminants like chlorine, lead, and PFAS.
Cleaner Taste & Smell
Enjoy water that actually tastes fresh without the chlorine tang or strange odours.
Longer Lasting Plumbing & Appliances
Filtered water protects pipes, hot water systems, and dishwashers from scale and damage.
Less Plastic, More Savings
Cut back on bottled water and reduce waste with a reliable residential water purification system installed at home.

OUR FILTRATION SYSTEMS
Find The Right System For Your Home
Whole House Filtration
Filter water at the point of entry to help protect your entire home and appliances.
Under Sink Filtration
Compact systems that deliver healthy, great tasting water straight from your tap.
PFAS & PFOS Filtration
Advanced systems designed to reduce PFAS, PFOA, PFOS and other emerging contaminants.
Custom Filtration Solutions
Tailored systems designed to suit your water quality and household needs.
We Service Newcastle & Nearby Suburbs
From Newcastle West to Warners Bay, we install home water filtration systems across the region. Don’t wait for bad-tasting water or white build-up on your taps. Book a visit with Ausco Plumbing today!

FAQs
Frequently Asked Questions
How do I know which water filtration system is right for my home?
The right water filtration system depends on your water quality, household size, budget and how you use water. For example, an under-sink system can be a practical option if your main priority is cleaner drinking and cooking water, while a whole-house filtration system treats water throughout your home. Reverse osmosis is another option for homeowners looking for a higher level of filtration. Ausco Plumbing can assess your needs and recommend a system suited to your home.
When should I replace the filters in my system?
Most water filters need to be replaced approximately every 6–12 months, although the exact replacement interval can vary depending on the type of filter, your water quality and how much water your household uses. Regular filter replacement helps your system continue to perform effectively. Ausco Plumbing can advise you on the appropriate maintenance and replacement schedule for your system.
Will my filtration system remove PFAS and PFOS chemicals?
Certain filtration systems are designed to reduce or remove PFAS and PFOS from drinking water. Ausco Plumbing installs filtration options specifically designed to target these contaminants, including systems that use reverse osmosis technology. The effectiveness of filtration depends on the specific system and filter configuration, so it’s important to choose equipment that is appropriate for the contaminants you’re concerned about.
What’s the difference between an under-sink filter and a whole-house system?
An under-sink filtration system is installed at a specific tap, typically in the kitchen, and is designed to provide filtered water for drinking and cooking. A whole-house filtration system is connected to the main water supply and treats water throughout the property, including water used in showers, bathrooms and appliances. The best option depends on whether you want filtration at a single point of use or across your entire home.
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Martin Sprott
Highly recommended always great service polite and friendly
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Peter
Nothing short of the best service and pricing from Jarrad of Ausco Plumbing. Would highly recommend Jarrad
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Todd
First class job, very happy with the result. Punctual and professional.
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Andrew Davies
Highly recommend the Ausco team, prompt and reliable. Informative and thorough.
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Rob
Awesome team and great people to deal with! Quality job and great workmanship! Highly recommended
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Suzanne O’Hazy
We have utilised Ausco plumbing and they were on time, communicated well about the plumbing issues and what the tests found (camera down the stormwater line). We have used Ausco several times and would again.
Need a plumber now?
We’re available 24/7 for emergencies and repairs across Newcastle and Lake Macquarie.