Owning a Hyundai vehicle comes with the comfort and reliability that Hyundai is known for, but even the most dependable cars can face issues with their keys. Lost, broken, or malfunctioning car keys can disrupt your daily life, making access to your vehicle frustrating or impossible.
That’s where AMCO Locksmiths Perth, steps in. We specialise in Hyundai car key replacement and transponder key programming, ensuring you can get back on the road quickly, safely, and affordably.
Whether you drive a Hyundai i30, Tucson, Santa Fe, or any other model, our team has the expertise, tools, and experience to provide fast and reliable solutions tailored to your needs.

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Losing your car key or dealing with a faulty key isn’t just an inconvenience—it can also pose a security risk. Hyundai car keys, particularly modern models, are equipped with transponder chips that communicate with your car’s immobiliser system. If a replacement key isn’t programmed correctly, your vehicle won’t start, leaving you stranded.
Here are the main reasons Hyundai car key replacement is essential:
Security: A lost key could fall into the wrong hands. Replacing your key ensures that only authorised keys can start your car.
Convenience: Being locked out or stranded due to a faulty key disrupts your routine. A replacement key restores your mobility.
Cost Efficiency: Replacing a key early can prevent further damage or expensive towing charges.
Compatibility: Modern Hyundai vehicles use electronic keys or smart keys. A professional replacement ensures full compatibility with your car’s systems.
AMCO Locksmiths can replace all types of Hyundai car keys, including:
These are the traditional Hyundai keys, commonly found in older models. While simpler than modern electronic keys, they are still essential for entry and ignition. If your mechanical key is lost or broken, we can cut a new key and ensure it fits perfectly.
Transponder keys are small keys with a microchip inside. This chip communicates with your car’s immobiliser system, allowing your Hyundai to start only when the correct key is present. Transponder keys enhance security, but they require professional programming for replacement.
Modern Hyundai vehicles often use keyless entry systems. These keys allow you to lock, unlock, and sometimes start your car remotely. If your key fob stops working or is lost, AMCO Locksmiths can repair, reprogram, or replace it efficiently.
Smart keys are the latest innovation from Hyundai. They allow keyless entry and push-button ignition. These keys contain sophisticated electronics and require professional handling for replacement. Our technicians in Perth are trained to replace and program smart keys to ensure full functionality.
Transponder keys are more than just a key—they’re an integrated security device. Inside the plastic head of the key is a radio frequency identification (RFID) chip, which communicates with your Hyundai’s immobiliser system. When you insert the key into the ignition:
The car reads the unique code in the transponder chip.
If the code matches, the immobiliser system allows the engine to start.
If the code doesn’t match, the engine remains immobilised, preventing theft.
This system makes replacing a transponder key more complex than cutting a traditional key. Incorrect programming can result in a key that won’t start the car, which is why professional service is crucial.
When it comes to Hyundai car key replacement in Perth, AMCO Locksmiths stands out for several reasons:
We are a Perth-based locksmith service with years of experience serving Hyundai owners. Whether you are in Perth CBD, Subiaco, Joondalup, or surrounding areas, we provide fast and reliable service, saving you from long wait times.
Hyundai has a wide range of models, each with different key systems. Our technicians are trained in all types of Hyundai keys, from older mechanical models to the latest smart key systems.
If you are locked out or stranded, AMCO Locksmiths can come to your location in Perth. Our mobile service vans are fully equipped to replace keys and program transponder chips on-site, eliminating the need for towing.
Car dealerships often charge premium prices for car key replacement, but AMCO Locksmiths offers competitive rates without compromising on quality. We provide transparent pricing upfront, so there are no hidden surprises.
We understand the urgency of losing or breaking a car key. Our team can cut, program, and test your Hyundai key quickly, getting you back on the road in the shortest time possible.
While AMCO Locksmiths can replace any Hyundai key, prevention is always better. Here are a few tips:
Use a Key Holder or Tracker: Keep your key attached to a dedicated holder or use a Bluetooth tracker to locate it quickly.
Have a Spare Key: Keep a spare key at home or with a trusted family member.
Avoid Water Damage: Keep keys away from water or extreme conditions to prevent electronic damage.
Regularly Check Your Remote Batteries: Key fob batteries can die unexpectedly; replacing them on time ensures functionality.
The cost varies depending on the key type and model, but AMCO Locksmiths offers competitive, upfront pricing. On average, replacement can range from $200 to $500, including programming.
Yes! Even if all keys are lost, our technicians can create a new key and program it for your car, without needing the original.
Key programming typically takes 30–60 minutes, depending on the model. Mobile services may require slightly longer, but we aim for same-day service whenever possible.
Absolutely. We can repair or replace broken keys, including mechanical, remote, and smart keys. If repair isn’t possible, we provide a full replacement.