Manufacturer's and extended warranties should give extra protection — above what you get with consumer law.

Your rights under the Consumer Guarantees Act (CGA) still apply once any other warranties expire.

When you get a warranty on something you buy, it can be:

  • a manufacturer's warranty, which is included in the purchase price
  • an optional extended warranty that you pay extra for.

For goods you buy in New Zealand, you don't usually need an extended or manufacturer's warranty, unless they offer more protection than you are already entitled to by law.

Your rights under Consumer Guarantees Act (CGA) apply whether you have an extra warranty for an item or not. Your rights under any other warranty are in addition to your CGA rights.

Consumer Guarantees Act


Manufacturers’ warranties

Manufacturers’ warranties (also called express guarantees) guarantee that the maker of a product will repair or replace faulty products for a set period.

Manufacturers do not have to provide a written warranty with their products. But if they do, they must meet the terms and conditions of the warranty as well as all their obligations under the Consumer Guarantees Act. The CGA still applies after the manufacturer's warranty expires.

Check the terms carefully before you make a claim to see who pays for freight on the return of products and what other terms apply.

If you claim on the manufacturer's warranty and your products are replaced, you may receive a new warranty on the replacement products.


Extended warranties

An extended warranty is an agreement between you and a warrantor (either the retailer or another business) to provide specific warranties or guarantees for a set period of time — usually to replace or repair products or services you have just bought. You pay extra for an extended warranty.

When to consider an extended warranty

The Consumer Guarantees Act (CGA) offers long-lasting guarantees on products and services bought for personal or household use in New Zealand. So in most circumstances, buying an extended warranty probably isn't worth the cost.

Carefully check what the extended warranty covers. Does it offer extra protection you don't already get with the CGA? Examples of extra protection include:

  • cover for accidental damage — but check if your home or contents insurance also covers this
  • you buy something for business use, as the CGA will not apply.

Read the terms and conditions carefully to check it gives you the protection you need.

Some extended warranties expire once you make a claim — the terms must state if this will happen or not.

Extended warranty documents must include a comparison of the warranty with the CGA, so read this carefully. Don't be afraid to question the seller.

If you buy an extended warranty

Before you sign or pay, the seller must tell you:

  • about your right to cancel the extended warranty — unless it's a condition of buying a product on credit
  • how to cancel it.

When you buy an extended warranty, you must be given a written, dated copy that sets out:

  • its total price
  • all terms and conditions, eg your rights and obligations, duration and expiry date
  • a comparison of protections offered by the Consumer Guarantees Act (CGA) and the extended warranty
  • a summary of your rights and remedies under the CGA
  • a summary of your right to cancel the warranty
  • the warrantor’s name, street address, phone number and email address.

How to cancel

You can cancel the extended warranty by giving notice verbally or in writing:

  • within five working days of being given a copy of the warranty
  • at any time if you weren’t given full or complete disclosure.

The seller must then repay you the full price.

Selling extended warranties(external link) — Commerce Commission


If things go wrong

If you have a manufacturer's warranty

Go back to the business that sold you the product. They can deal with the manufacturer on your behalf.

You do not have to contact the manufacturer, a repair person or any other third party yourself. If the seller tells you to do that, they are likely to be in breach of the Fair Trading Act by misleading you about your rights.

Go straight to the manufacturer if:

  • the supplier or trader has gone out of business
  • you bought directly from the manufacturer or importer
  • you bought the item privately.

If you have an extended warranty

Contact the warrantor — this may be the shop you bought the product from or another business. Get in touch as soon as possible after you discover a problem.

If the supplier has gone out of business and you bought the product on credit, you can also contact the finance company.

Next steps

If you can't agree a solution directly with the retailer, manufacturer or service provider, our Resolve a problem tool has information to help you take the next steps. These may include going to the Disputes Tribunal or District Court.

Faulty products and services — Resolve a problem

Example — Extended warranty

Bridget buys a new smartphone from a retailer. She pays an extra $100 for an extended warranty to cover her for one year if she drops the phone and has to replace it. However, her partner informs her that their home and contents insurance covers accidental damage to smartphones so the extended warranty is not necessary. Bridget has five working days from the date of purchase of the extended warranty to cancel it and get a full refund of her money.

Example — Manufacturer’s warranty

Devlin buys a new washing machine with a one-year manufacturer's warranty. He's careful to use it in line with the instructions. After 13 months, it breaks down. Even though the warranty has expired, Devlin can ask the retailer for free repairs under the Consumer Guarantees Act (CGA). Devlin contacts the retailer to explain the problem. He points out that the CGA says products must be of acceptable quality and last for a reasonable length of time. The retailer agrees to cover the cost of repairs.