Under Sink Water Filtration Systems
Get cleaner, fresher tap water with PureTec under-sink filters—removing chlorine, sediment, PFAS, and more.
Schedule with us today

Under Sink Water Filtration Systems
When it comes to ensuring clean and great-tasting drinking water, an under-sink water filtration system is the perfect solution for your home. By installing a PureTec under-sink filter, you’ll have filtered water readily available from your tap, removing harmful contaminants such as chlorine, sediments, and other chemicals. This compact solution fits neatly under your kitchen or bathroom sink, providing high-quality water without taking up valuable counter space. At Reactive Plumbing, Drains, and Electrical, we offer expert installation of these systems, so you can enjoy cleaner water every day.
WE OFFER:
24/7
EMERGENCY SERVICES
FREE
ESTIMATES
Satisfaction
Guaranteed
Our Under Sink Water Filter Services
At Reactive Plumbing, Drains, and Electrical, we specialise in the installation of PureTec under-sink water filtration systems that treat your water at the point of use. Our service includes a comprehensive consultation where we assess your water quality and help you select the best filtration system for your needs. We handle the entire installation process, ensuring everything is fitted seamlessly under your sink with minimal disruption.
Our expert technicians ensure that your system is correctly installed and working efficiently, providing you with a steady supply of clean, filtered water. We offer full support with ongoing maintenance and filter replacements, helping you maintain peak performance for the life of your system. Whether you’re looking for a simple solution for cleaner drinking water or need a more advanced system for treating multiple contaminants, we’ve got you covered.
WHICH Under Sink Water Filter Products ARE AVAILABLE?
Under-sink water filtration systems are designed to offer convenient, high-quality water filtration without taking up valuable counter space. These systems are typically installed beneath your kitchen or bathroom sink, where they treat water at the point of use. Depending on your household’s water quality needs, there are a variety of systems available, from simple carbon filters to more advanced reverse osmosis systems that provide superior contaminant removal.
The most common under-sink filters use activated carbon to remove chlorine, chemicals, and sediments, improving both the taste and odour of your drinking water. For households that are dealing with more complex water issues, such as heavy metals, fluoride, or PFAS ,reverse osmosis systems are often the preferred choice. These systems use a semi-permeable membrane to remove a wider range of contaminants, providing water that is exceptionally pure. Whether you are looking for basic filtration or advanced purification, there’s an under-sink solution that fits your needs.
Each system is designed to be easy to maintain, with filter cartridges that need to be replaced periodically, usually every 6 to 12 months. Under-sink filters are compact and unobtrusive, fitting neatly under the sink without taking up much space. This makes them an ideal option for homes with limited space or those who prefer a streamlined solution to improve their water quality without the complexity of larger, whole-house systems.
The Range of Under Sink Water Filter Products

PureMix Z6 Inline Water Filter
- Fits to your existing 2 way mixer tap
- Filters out bacteria including E. coli
- 3 stage undersink 0.1 micron water filter

PureMix Z7 Inline Water Filter
- Reduces sediment and chlorine, inhibits scale
- Fits to your existing 2-way mixer tap
- 4 level filtration, approx. 1 micron

PureMix Z2 Water Filter
- Ideal for bathrooms & kitchens
- Reduces chlorine, sediment, giardia & cysts
- Z Plus, 10" cartridge, 1 micron water filter

Z2-HFR Water Filter Kit
- Retrofit kit to replace existing filters
- Max flow rate of 8 LPM
- 3 stage, 10" cartridge, 1 micron
Benefits of Under sink Water Filtration
Health
Beauty
Savings
Cleaning
Installation and Maintenance
Under-sink water filtration systems are designed to be compact and easy to install, typically fitting neatly beneath your kitchen or bathroom sink. The installation process is straightforward for professional plumbers, and at Reactive Plumbing, Drains, and Electrical, we ensure everything is set up properly for maximum performance. While some homeowners might attempt DIY installation, having a professional handle the setup ensures that everything is correctly connected and running smoothly. We’ll make sure your filtration system is securely installed and provide guidance on how to maintain it.
Maintaining an under-sink filter is relatively simple. Most filters require replacement every 6 to 12 months, depending on the level of water use and the quality of the water supply. Regular filter changes are important to ensure that your system continues to remove contaminants efficiently and that the water quality remains high. At Reactive Plumbing, we offer maintenance plans to help you stay on top of regular filter replacements, so you don’t have to worry about the hassle.



Water Pressure and Flow
A common concern with water filtration systems is whether they affect water pressure. The good news is that PureTec under-sink water filtration systems are designed to provide high flow rates without compromising your water pressure. These systems are engineered to ensure that water pressure remains strong, even when multiple taps are used at the same time. You’ll enjoy consistent, clean water without any loss in performance, whether you’re filling up a pot or using the sink for daily tasks.
For households with higher water usage, the filtration system is built to meet the demand without compromising on the speed or efficiency of the water flow. This means you won’t have to sacrifice convenience for quality, as the system’s design ensures that filtered water comes out as fast as unfiltered water would.
Healthier Water, Safer Home, Smarter Savings
Health and Safety
An under-sink filtration system can significantly improve the quality of your drinking and cooking water, providing cleaner, safer water that’s free from harmful contaminants. Unfiltered tap water may contain chlorine, heavy metals, pesticides, and even sediment, which can affect your health over time. Filtering out these substances ensures that your water is free from chemicals that could potentially cause long-term health issues. Clean, purified water also means fewer chemicals entering your skin during daily activities like showering, helping to prevent dryness and irritation.
For those concerned about fluoride, lead, or other hard-to-remove contaminants, more advanced under-sink systems like reverse osmosis offer an even higher level of purification. These systems remove even the most persistent contaminants, ensuring that you and your family are drinking the purest water possible, all while protecting your home from scale build-up in appliances.
Cost-Effectiveness and Environmental Impact
While the initial cost of an under-sink filtration system is an investment, the long-term savings make it a smart choice for many households. By switching from bottled water to filtered tap water, you can save a significant amount of money annually. The average cost of bottled water adds up quickly, while an under-sink filter offers unlimited clean water for a fraction of the cost. Not only will you save money, but you’ll also reduce your household’s plastic consumption, making it a more eco-friendly solution.
Additionally, under-sink filters help protect your plumbing and appliances. By removing sediment and minerals, the filter ensures that scale build-up is reduced, leading to fewer repairs and longer-lasting appliances like dishwashers and water heaters. This makes the system a cost-effective way to protect your home while improving the quality of your water.
Expert Under-Sink Water Filter Installation for Cleaner, Healthier Water
At Reactive Plumbing, Drains, and Electrical, we provide expert installation of PureTec under-sink water filtration systems to ensure that you enjoy clean, great-tasting water directly from your tap. Don’t compromise on your health, contact us today to schedule your installation and start enjoying the benefits of filtered water in your home.