- Our Services
Water filtration across the North Island & Christchurch
From Whangārei to Wellington — and across to Christchurch in the South Island — our team installs, services and supplies water filtration systems for every major New Zealand city and the rural areas in between.
New Zealand water varies dramatically from one region to the next — chlorinated council mains in Auckland, soft surface water in Wellington, hard aquifer water in Christchurch, geothermal-influenced sources in Rotorua and tank or bore water across most rural areas. The Filter Guy designs every install around your actual local water profile, not a generic recipe. Pick your city below for region-specific water information, services and pricing.
North Island — full coverage
We service every major city and town across the North Island.
- Auckland
Auckland
NZ’s largest commercial hub — RO systems for cafés, offices, factories and homes.
- Wellington
Wellington
Capital city service for government, hospitality and residential filtration.
- Waikato
Hamilton
Waikato hard-water specialists — softening, RO and whole-house solutions.
- Bay of Plenty
Rotorua
Geothermal and bore water treatment for homes and tourism operators.
- Hawke's Bay
Napier & Hastings
Wineries, orchards and homes — agricultural and food-grade filtration.
- Manawatū
Palmerston North
Manawatū commercial and residential RO and whole- house systems.
South Island — Christchurch service area
We currently service Christchurch and the wider Canterbury region directly.
- Canterbury
Christchurch
Canterbury’s hard water and aquifer specialists for homes & business.
Need water filtration in your city?
Tell us your suburb and water source — we’ll quote within one business day.