When was the last time you serviced your Puretec UV water filter system? Is your Puretec UV unit beeping, showing error lights, or not performing as it should? If so, it’s time to book your annual UV water filter system service with a certified professional.
Puretec UV systems are highly effective at disinfecting water, but only when they’re maintained correctly. Below are the five important reasons why Aqua Works is the trusted Puretec UV service specialist across Kaipara, Mangawhai, Warkworth, Rodney, and Auckland.
1️⃣ Hazardous Pitfalls of Servicing Your Puretec UV System Yourself
Your Puretec UV filtration system ensures your family enjoys clean, safe drinking water. Servicing it yourself isn’t an easy job, and there are a few hazards to know about.
What to watch for if you service it yourself
- The quartz sleeve must be removed and cleaned every 6–12 months. It is extremely fragile and can easily break.
- A broken sleeve allows glass fragments into the UV chamber, which can contaminate your drinking water.
- Air trapped in filters or the UV chamber can cause water hammer, damaging your plumbing.
- UV lamps contain mercury, if the lamp breaks, it releases dangerous vapours.
- Without proper sterilisation, bacteria can enter the water supply during servicing.
How Aqua Works Prevents These Risks
- Our service vans carry fully stocked parts for Puretec systems, 99% of jobs are completed in one visit.
- Technicians like Rich understand the system inside and out.
- We always sterilise the water pipes after servicing, ensuring your water is 99.9% free from E. coli.
Puretec UV Filter System NZ
The Puretec UV Filter System offers reliable UV water treatment to support clean, clear water throughout your home. Supported by Aqua Works, Puretec systems help manage microbiological risks while maintaining water quality at every tap.
2️⃣ Beeping Alerts in Your Puretec UV System
Why Is My Puretec UV Filter Beeping?
A beeping Puretec system indicates that something needs attention. Common causes include:
- UV lamp at end of life (lamps last around 12 months)
- Faulty or incorrectly installed lamp
- Voltage fluctuations or power outages
- Dirty or failing sensors
- Internal electrical faults
How to Stop the Beeping
General steps include:
- Checking the user manual
- Pressing and holding the reset/silence button
- Watching Puretec servicing videos
However, the safest option is contacting a Puretec UV specialist.
Aqua Works services Puretec UV systems across Rodney, South Kaipara Flats, Warkworth, and Auckland, bringing over 20 years of expertise.
A properly functioning and regularly serviced UV system keeps your water safe from harmful bacteria, viruses, and microorganisms.
3️⃣ Your Health & Safety Depend on Proper UV Handling
Puretec UV systems use powerful UV-C light to disinfect water. Incorrect handling during maintenance can lead to:
- Severe eye irritation
- Skin burns
- Permanent eye damage if exposed to UV-C light
- Inhalation of toxic mercury fumes if the lamp breaks
From years of servicing homes across the region, we know that many UV systems lack proper warning labels, meaning most people are unaware of the dangers.
If the lamp breaks inside the pump box, the worst thing you can do is pick up the glass. Instead, exit the area immediately to avoid breathing in dangerous fumes.
Choosing a trained professional like Aqua Works ensures that all safety precautions are followed and that your system is handled correctly.
📞 Call 0800 278 296 to book your Puretec UV service.
4️⃣ Proper Installation = Proper Service
In New Zealand, only registered plumbers can legally install UV filtration systems. However, incorrect installation by general plumbers can often cause long-term maintenance problems.
Common Installation Issues
- Systems installed under houses or in hard-to-reach areas
- Insufficient clearance to remove the UV lamp safely
- Systems sized incorrectly for the household (too large or too small)
Why Aqua Works Handles Installations Correctly
- Our Master Plumbers evaluate your household’s needs
- We choose safe, accessible, future-proof system placement
- We ensure correct pipework, flow direction, and clearance
A research study published on ScienceDirect shows that UV effectiveness can be restricted by several factors, including water turbidity, inconsistent flow rates, lamp ageing, and fouling of the quartz sleeve. If any of these conditions are not properly monitored and managed, the UV system may fail to inactivate harmful microorganisms effectively. This evidence reinforces why a correct installation and routine service by trained specialists is essential. With Aqua Works, your Puretec UV system is installed, calibrated, and maintained to operate at peak efficiency, ensuring maximum protection for your household.
An installation done right ensures trouble-free annual servicing.
Therefore, choose an expert for your Puretec UV filter service who will take the necessary precautions to ensure the system is safely maintained and cared for. This way, you don’t have to worry and stay safe. Call us on 0800 278 296.
5️⃣ Professional Service & Proper Maintenance
When you choose Aqua Works to service your Puretec UV system, you guarantee optimal performance and safety.
Our service includes:
- A 10-point inspection
- Quartz sleeve cleaning or replacement
- New filter installation
- UV lamp replacement and timer reset
- Full water pipe disinfection to prevent bacteria contamination
Contamination by E. coli and other microorganisms is a common risk during UV servicing. That’s why we strictly follow manufacturer guidelines and always disinfect pipes.
Your water stays clean, safe, and microbiologically protected.
📞 Call Raewyn to schedule your annual Puretec UV filter service.
Clean drinking water from every tap
UV water disinfection is a safe, clean and cost-effective way to sustain a high quality water supply for your whole family. If you are not sure which UV purification system meets your needs and maybe don’t understand how these systems work, do not hesitate to contact us. We are always happy to help!
Frequently Asked Questions (FAQ)
1. How often should a Puretec UV filter system be serviced?
A Puretec UV filter system should be professionally serviced once every 12 months to help maintain correct UV output and ensure the system continues to operate as intended.
2. What does it mean when my Puretec UV system is beeping?
Beeping alerts usually indicate the UV lamp has reached the end of its service life, or there may be an issue related to power supply, sensors, or system operation. A professional inspection can identify the cause.
3. Is it safe to replace a Puretec UV lamp myself?
Yes, but it isn’t an easy DIY job. Have a spare quartz sleeve on hand in case the old one breaks, take the sleeve out and clean it, and sterilise the UV unit and all the water lines afterwards. Those two steps are the most important part of the whole service, and they’re the ones most often missed. Reset the lamp timer when you are done. UV lamps contain a small amount of mercury, so handle them carefully.
4. How can I tell if the quartz sleeve in my Puretec UV system needs cleaning?
If the quartz sleeve looks cloudy, stained, or has visible buildup, UV light transmission may be reduced. During servicing, the sleeve is inspected and cleaned or replaced if required.
5. Does Aqua Works service other UV water filtration brands?
Yes. Aqua Works services a wide range of UV water filtration systems, including VIQUA, Davey, Microlene, Greenway, Bug Buster, Alpine Pure, and other major brands used in New Zealand homes.
Puretec UV Systems that Aqua Works service & maintain
Puretec Hybrid G Series
Puretec Hybrid G Series G6
Puretec Hybrid G Series G7
Puretec Hybrid G Series G8
Puretec Hybrid G Series G9
Puretec Hybrid G Series G12
Puretec Hybrid G Series G13
(lamp code RL6)
Puretec Hybrid R Series
Puretec Hybrid R Series R3
Puretec Hybrid R Series R4
Puretec Hybrid R Series R05
Puretec Hybrid R Series R06
Puretec Radfire Hybrid R10
Puretec Radfire Hybrid R11
RI-6K: Uses lamp code RL6K
RI-10K: Uses lamp code RL10K
RI-17K: Uses lamp code RL17K
RI-37K: Uses lamp code RL37K
HYBRID-E8 – lamp is a RL6
HYBRID-E9 – lamp is a RL6
HYBRID-E13 – lamp is a RL6
Which other UV water filter brands do we service?
Aqua Works takes care of rural houses, farms and rural schools, as well as lifestyle blocks and commercial premises with rainwater, groundwater, tank water or service water. We service and maintain the following UV water filter systems, tailored to the specific requirements incl. NZ Drinking Water Standards.
If you can’t find your model, please do not hesitate to contact us at 0800 278 296 as we can still be able to help you!
Viqua UV Systems
Greenway Ultraviolet Systems
Wyckomar Disinfection Systems
Water Guard Water Filter Systems
Aqua Filter UV Systems
Trevoli Water Steriliser Systems
Davey UV Systems
Microlene
Bug Buster UV Systems
and many more!
Aqua Works Guarantee
At Aqua Works, we guarantee E. coli*-free drinking water that meets New Zealand drinking water standards and all legal requirements.
Applies to rainwater and bore water with the right pre-treatment, when Aqua Works installs or services your UV system and keeps servicing it at the agreed intervals (usually every 12 months). It doesn’t cover surface water from streams, rivers, dams or lakes. We can’t take responsibility if your raw water quality changes. Recommended testing: rainwater, none needed; bore water, a full routine chemical test every two years; commercial supplies, E. coli every 3 months plus a full routine chemical test every 12 months.
*E. coli-free means no active E. coli and water that passes NZ drinking water standards.
