ChatGPT · New Zealand
Our insurer increased our house premium and excess after we made a claim. Can we move to another insurer without losing cover?
Yes — in New Zealand, you can generally switch home insurers after making a claim without losing cover, provided another insurer agrees to insure your property and you arrange the changeover carefully.
Your current insurer increasing your premium and excess after a claim doesn't automatically mean you have to stay with them. However, a new insurer may also charge more, impose a higher excess, or decline cover depending on your claims history, the property and the type of claim.
The most important thing is to secure the new policy before cancelling your existing one, so you don't leave your home uninsured, even for a day.
How to switch without losing cover
- Get quotes from other insurers. Tell them about your recent claim and ask whether they will insure your house on acceptable terms.
- Disclose the claim honestly. Answer questions about your claims history, damage and any outstanding repairs fully and accurately. Failure to disclose relevant information can jeopardise a future claim. InsuranceDuty of Disclosure: What to Tell Your Insurer
- Check the new policy carefully. Compare the premium, standard and special excesses, exclusions, sum insured, natural-disaster cover and any conditions relating to existing damage.
- Get confirmation that cover has been accepted. Make sure you know the exact start date and time of the new policy before cancelling the old one.
- Keep your existing insurer handling the original claim. If the claim is still being repaired or settled, ask both insurers how the change affects the claim. Switching insurers doesn't normally transfer responsibility for an existing claim to the new insurer.
Could the new insurer refuse to cover you?
Yes. Insurers assess risk differently, and your recent claim may affect their decision. Your chances can depend on the type of damage, whether repairs are complete, and whether the property has any unresolved issues.
If your claim involved flooding, a natural disaster, water ingress or structural damage, be particularly careful to check how the new policy treats existing damage and future damage from the same cause.
You can compare New Zealand policies through Consumer NZ's house insurance comparison. How to get the best house and contents insuranceAn insured’s duty of disclosure for replacement insurance
What if nobody else will insure your house?
Don't cancel your current cover while you investigate alternatives. If you believe your insurer has treated you unfairly, raise a complaint with them first. If it remains unresolved, you can approach their independent dispute-resolution scheme. The Insurance & Financial Services Ombudsman Scheme may be able to help if your insurer is a member. Home and contents insurance: How to make a claimInsurance & Financial Services Ombudsman Scheme
One important question
What was your house insurance claim for?
For example, was it for a leak or water damage, a storm or flood, a fire, or something else? And has the damage been fully repaired?
That makes a significant difference to how straightforward it may be to switch insurers without creating gaps or exclusions in your cover.
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Captured 11 October 2026