Clean, safe drinking water is something no home or business should compromise on. If you’ve installed a Water Guard water filtration system, you're already taking a proactive step toward protecting your health and improving water quality. But like all water filtration systems, routine maintenance and timely repairs are essential to ensure continued performance.
At UV Water Systems, we provide specialist service and repair for Water Guard systems across Auckland and surrounding areas, helping you maintain confidence in every drop.
Why Servicing Your Water Guard System Matters
Water Guard filtration systems are designed to remove sediments, chemicals, and microorganisms from your water supply using a combination of filter cartridges and UV disinfection. Over time, these components can degrade, clog, or wear out. If not serviced regularly, your system can:
● Suffer reduced water pressure;
● Deliver water with unpleasant taste or odor;
● Fail to sterilise harmful bacteria and viruses;
● Fall short of New Zealand Drinking Water Standards.
A neglected filter system can pose serious risks, especially if you rely on rainwater, bore water, or a non-municipal supply. Our team ensures your Water Guard system continues working as it was designed to: efficiently, effectively, and safely.
What’s Included in Our Water Guard Service and Repair
At UV Water Systems, we understand how these systems work down to the smallest detail. Our full-service checks and repair visits are tailored to the specific needs of Water Guard filtration units and include:
● Full system inspection and flow testing.
● Replacement of sediment, carbon, and polishing filters.
● Cleaning or replacement of the UV quartz sleeve.
● UV lamp testing and replacement (if needed).
● Checking electrical components like timers and ballasts.
● Leak detection and system sanitization.
● Expert advice on improving performance or upgrading components.
All our technicians are trained and experienced in handling Water Guard systems, so you can trust us to diagnose and resolve any issues accurately and efficiently.
Fast Response and Reliable Support Across Auckland
Whether your system is showing signs of reduced efficiency or you simply want to schedule your annual maintenance, our team is ready to assist. Based in New Lynn, Auckland, we service the entire Auckland region and surrounding areas. We know how disruptive water issues can be, so we respond promptly and carry a full range of genuine replacement parts to complete most repairs on the spot.
Why Choose UV Water Systems?
As New Zealand’s only company certified to NSF 55 Class A & B, NSF 42, and NSF POE standards, UV Water Systems brings a higher level of assurance to every job. We’ve spent over a decade developing, testing, and installing UV water filtration systems trusted by:
● Homeowners and families,
● Schools and early childhood centres,
● Hospitals and medical clinics,
● Cafés, food manufacturers, and hospitality businesses,
● Marae, remote communities, and government departments.
With over 6,000 systems installed and more than 10 NSF-certified models, we are industry leaders in both residential and commercial water purification.
Book Your Water Guard Service Today
Don’t let your Water Guard system underperform. Whether you need a routine check-up, a lamp replacement, or a full system service, we’ve got you covered. Trust the experts at UV Water Systems for prompt, honest, and professional service.