Cartridge Replacement

How to get service
- Book a replacement visit (we come to you)
- Click & collect (pick up the cartridge in-store)
- Courier delivery (DIY install if you prefer)
Why choose Cleanflo
- Proactive reminders from our customerdatabase—so you never miss a change.
- Genuine cartridges to suit most systems
- Local, friendly support in Invercargill and surrounding areas
- Clear, up-front recommendations before any work proceeds
How it works
- Tell us your system Brand/model (or a quick photo under the sink is fine).
- We confirm the right cartridge We’ll match compatibility and availability.
- Service your way On-site replacement, click & collect, or courier delivery.
- We add you to reminders Typical under-bench cartridges are replaced every ~12 months; we’ll remind you when you’re due.
What we service
- Under-bench drinking water systems
- Fridge inline filters
- Pump and whole-home pre-filters
- UV system pre/post-filters
If you’re unsure what you have, send us a photo and we’ll identify it.
When should I replace my cartridge?
- It’s been around 12 months since the last change (typical guidance).
- Water flow has slowed or taste/odour has changed.
- You’ve recently moved into a new home and don’t know the history.
Your options
- On-site service — We book a time that suits and replace the cartridge for you.
- Click & collect — Pick up in-store at 239 Dee Street, Avenal, Invercargill 9810.
- Courier delivery — We’ll ship the correct cartridge with simple DIY instructions.
FAQ
I don’t know my filter brand/model—can you still help?
Yes. A quick photo (under the bench or at the fridge connection) is usually enough.
Can I replace the cartridge myself?
Yes—many customers DIY. If you’d prefer, our team can visit and do it for you.
Do you remind me when it’s due next time?
Yes—our database tracks your replacement schedule and we’ll prompt you before it’s due.
Do you dispose of the old cartridge?
If we service on-site, we’ll take care of it. For DIY, please check local guidelines.
Ready to book?
Call: 03 214 3300
Email: office@cleanflo.co.nz
Or use the contact form below and we’ll confirm the next available time.
Contact form
Cartridge collection
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20" Pleated Filter Cartridges
Regular price From $46.00 NZDRegular priceUnit price per -
10" Pleated Cartridges
Regular price From $23.00 NZDRegular priceUnit price per -
10" Polyspun Filter Cartridges
Regular price From $25.00 NZDRegular priceUnit price per -
20" Polyspun Filter Cartridges
Regular price $41.99 NZDRegular priceUnit price per