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How to get rid of rodents: best mouse and rat traps in NZ

Updated March 2026

If you find evidence of rats or mice in your home or garden, your first port of call is likely to be the pest control aisle of your local hardware store.

Once there, you can face a range of options and prices from $2 snap traps to $200 smart traps. Some rodent traps operate on CO² canisters, and some can even send a notification to your phone when they’ve been triggered. But what really works?

To learn about the best options, we spoke to Dr Paul Craddock, executive councillor and training and technical manager at the Pest Management Association of New Zealand, and an expert with over 20 years in the field of pest control.

On this page

  • Best rodent traps for urban areas
  • Best rodent traps for rural areas
  • How to make rodent traps more effective
  • Do electromagnetic and ultrasound devices keep rats and mice away?
  • Live traps – what to consider
  • Pros and cons of 8 types of rodent traps

Best rodent traps for urban areas

Best rodent traps for rural areas

How to make rodent traps more effective

Do electromagnetic and ultrasound devices keep rats and mice away?

Live traps – what to consider

Pros and cons of 8 types of rodent traps

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