Mercury App NZ logo

Mercury App NZ Helpline & Customer Care

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Contact Information

Verified
0800 101 810

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Official Website

https://mercury.co.nz
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Quick Tips

  • Check for planned maintenance on the website
  • Call the helpline for outage reports
  • Check official social media for updates

How to Reach Mercury App NZ Customer Care

  1. 1
    Call the helpline — Dial 0800 101 810 (toll-free, no charges apply).
  2. 2
    Visit the official website — Go to mercury.co.nz for online complaint registration, FAQs, and self-service options.
  3. 3
    Escalate if unresolved — If your issue is not resolved within the expected timeframe, ask for a complaint reference number and escalate to the grievance redressal cell.

Common Mercury App NZ Issues

Users commonly contact Mercury App NZ customer care for these issues:

Can't pay bill online
Portal not loading
Complaint not registering
Outage status not loading

Experiencing an issue? Report it on the status page to alert other users.

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Disclaimer: Helpline numbers and contact details are subject to change. Always verify the latest information from the official website.

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