Water Inlet Valve Replacement Cost — Washer, Refrigerator & More (New Zealand, 2026)
Estimated $140–$450 NZD for a water inlet valve replacement in New Zealand, depending on the appliance and the exact fault. Built from 7 sourced repair jobs across 3 appliance types — each row keeps its own sources. Reviewed July 2026.
What a water inlet valve replacement costs, by appliance and fault Estimated
Each row is a real sourced repair job whose description matched this part. Parts and total are that job's own national range — follow the problem link to localize it to your area.
| Appliance | Problem | Repair | Parts | Total | DIY |
|---|---|---|---|---|---|
| Refrigerator | Ice maker not working | Water inlet valve / fill-line / filter repair | $30–$120 NZD | $180–$400 NZD | Pro recommended |
| Refrigerator | Water/ice dispenser not working | Water inlet valve replacement | $60–$160 NZD | $160–$360 NZD | DIY possible |
| Washing Machine | Won't fill with water | Water inlet valve replacement | $70–$160 NZD | $265–$370 NZD | DIY possible |
| Washing Machine | Not cleaning clothes | Water inlet valve replacement (restricted fill reduces wash performance) | $70–$160 NZD | $265–$370 NZD | DIY possible |
| Dishwasher | Not cleaning dishes | Spray arm / filter / inlet valve service | $15–$90 NZD | $150–$300 NZD | DIY possible |
| Dishwasher | Leaking | Pump / sump seal / inlet valve repair | $40–$200 NZD | $200–$450 NZD | Pro recommended |
| Dishwasher | Not filling with water | Water inlet valve replacement | $25–$65 NZD | $140–$260 NZD | DIY possible |
Base: 1 published national repair-cost guide (full source registry on the methodology page), published rates from 17 NZ repair companies · National base ranges — localize any figure on its linked problem page · Reviewed July 2026 · Estimated (GST-inclusive)
Related appliance cost guides
The full cost guide for each appliance a water inlet valve replacement shows up in:
Estimated national ranges aggregated from the linked problem pages — no per-page localization is applied here. See the methodology for the localization method and named sources.
Reviewed by a Red-Seal certified appliance technician.