# Flat iron and curling iron warranties: ghd, T3, Dyson Source: https://plateandwand.com/blog/hair-tool-warranties Published: 2026-10-09 Publisher: Plate & Wand **Short answer:** Several ghd listings state a 2 year warranty, and the Bio Ionic Twist listing states a 1 year limited warranty. T3 and Dyson publish their own warranty terms, which vary by product and region, so check their sites for your model. Keep proof of purchase, buy from an authorized seller, register the tool if the brand offers it, and contact the brand's support before attempting any repair. Premium flat irons and curling irons cost enough that the warranty matters. When a tool stops heating, will not charge or develops a fault, a warranty claim may get it repaired or replaced. This page gathers what product listings say about warranties for the main brands, explains how claims usually work, and lists the things that commonly affect coverage. Terms change and differ by country, so treat this as a starting point and confirm with the brand. If your tool has stopped working, see [flat iron not heating up](https://plateandwand.com/blog/flat-iron-not-heating-up) or [T3 curling iron stopped working](https://plateandwand.com/blog/t3-curling-iron-stopped-working) first. ## What the listings say These statements come from current product listings. Warranty length can differ by model, region and retailer, so always confirm on the brand's own site. | Brand and tool | What the listing states | | --- | --- | | ghd Mini Styler | 2 years manufacturer's guarantee | | ghd Curve Soft Curl Iron | 2 year warranty | | ghd Chronos Curve Classic and Grand | 2 year warranty | | ghd Chronos max wide plate | 2 year warranty | | ghd Wave triple barrel | 2 year warranty | | Bio Ionic Twist 3-in-1 | 1 year limited warranty | | T3 tools | Not stated on listings reviewed; check T3's site | | Dyson Corrale and Airstrait | Not stated on listings reviewed; check Dyson's site | Warranty statements on listings ## ghd warranty Several ghd listings state a 2 year warranty or guarantee, covering stylers like the Mini and curling tools in the Curve range. ghd generally handles claims through its customer service, and buying from an authorized retailer helps, since warranties often depend on a genuine product with valid proof of purchase. Check ghd's site for the current terms in your country and what the warranty excludes. Before you claim, rule out simple causes. A ghd that flashes or beeps may be signaling something fixable; see [ghd flashing red or beeping](https://plateandwand.com/blog/ghd-flashing-red-or-beeping). ## T3 warranty T3 publishes warranty terms on its own site. The length and conditions can vary by product line, so look up your exact model there. T3 curling irons and flat irons have model numbers on the handle or packaging, and having that number ready makes support faster. Our [T3 curling iron models](https://plateandwand.com/blog/t3-curling-iron-models) page helps you identify yours. If a T3 tool stops heating, try the checks in [T3 curling iron stopped working](https://plateandwand.com/blog/t3-curling-iron-stopped-working) before contacting support. ## Dyson warranty Dyson sets warranty terms for the Corrale and Airstrait on its own site, and they can differ by region. Dyson encourages registering your machine, and its support team can tell you what is covered for your serial number. For battery concerns on the Corrale, contact Dyson rather than opening the machine; see [Dyson Corrale not holding a charge](https://plateandwand.com/blog/dyson-corrale-not-holding-charge). For the Airstrait, see [Dyson Airstrait errors and reset](https://plateandwand.com/blog/dyson-airstrait-error-and-reset) for checks to try first. ## Warranty vs the retailer's return window A maker's warranty and a store's return policy are separate. If a new tool is faulty within the first days or weeks, the retailer's return window is often the quickest route, since you can usually return it for a refund or exchange without going through the brand. Return windows vary by store and can be short, so check them as soon as you buy. After the return window closes, the maker's warranty is the main route. Some credit cards and retailers also offer extended protection plans; read their terms carefully, because coverage and claim steps differ from the maker's warranty. Keep the box and paperwork for at least the first few weeks in case you need to send the tool back. ## How warranty claims usually work 1. Find your proof of purchase: a receipt, order confirmation or invoice. 2. Note the model and serial number, usually on the handle, plug or packaging. 3. Try the basic checks: a different outlet, a cool down, cleaning filters or plates. 4. Contact the brand's customer support through its official website. 5. Describe the fault clearly and follow their instructions for returning the tool. 6. Do not open or repair the tool yourself, which can affect coverage and is unsafe. Note: If a tool sparks, smokes or has a damaged cord, unplug it and stop using it, whether or not it is under warranty. ## Things that commonly affect coverage When comparing tools in the [best flat irons](https://plateandwand.com/best/best-flat-iron) or [best curling irons](https://plateandwand.com/best/best-curling-iron) guides, warranty length is a fair tiebreaker between two similar options. - **Where you bought it:** buying from an authorized seller helps make sure the product is genuine and eligible. - **Proof of purchase:** most claims need it, so save digital receipts. - **Registration:** some brands ask you to register; it can speed things up. - **Misuse:** using a 120V only tool on higher voltage, drops and water exposure are often excluded. See [dual voltage explained](https://plateandwand.com/blog/dual-voltage-explained). - **Wear items and batteries:** some brands treat these differently, so check the terms. - **Region:** a tool bought in one country may be supported differently in another. [See the best flat irons](https://plateandwand.com/best/best-flat-iron) ## Frequently asked questions **How long is the ghd warranty?** Several ghd listings state 2 years. Check ghd's site for the terms that apply to your model and country. **Does T3 have a warranty on curling irons?** T3 publishes warranty terms on its site. Check there for your exact model. **What is the Dyson Corrale warranty?** Dyson sets the terms by region. Check Dyson's site and register your machine to see your coverage. **Is a tool bought from a third party seller covered?** It depends on the brand. Many require purchase from an authorized retailer, so check before you buy. ## Gear guides for this topic - https://plateandwand.com/best/best-flat-iron - https://plateandwand.com/best/best-curling-iron - https://plateandwand.com/best/best-ghd-flat-iron - https://plateandwand.com/best/best-t3-curling-iron ## Sources - [ghd official site](https://www.ghdhair.com/) - [T3 official site](https://www.t3micro.com/) - [Dyson official site](https://www.dyson.com/)