Having to deal with lost car keys can be a stressful and frustrating experience. Whether they have been misplaced or stolen, being unable to find your car keys can disrupt your daily routine and leave you feeling helpless. But fear not! In this guide, we’ll walk you through the necessary steps to deal with lost car keys and provide insights on how to replace them. As a leading car insurance broker in Ireland, we understand the urgency and importance of resolving this issue promptly, ensuring you can get back on the road in no time!

car key locksmith

1. Assess the Situation

When you realise that your car key is lost, it’s important to remain calm and assess the situation. Take a moment to retrace your steps and check common places where you usually keep your keys. Do you have a spare key somewhere safe? If you have a used car, it may be likely that you’ve only got one key. Learn more about signs to look out for when buying a used car.

If they’re nowhere to be found, it’s time to move on to the next step.


2. Contact a Professional Locksmith or Your Insurer

Replacing lost car keys is a task best left to professionals. If you have car and key rescue included in your insurance policy, it’s worth checking with your insurer to see if they can assist you with the replacement process.

Otherwise, you should contact a reputable locksmith experienced in car key replacement. They have the expertise and tools to provide you with a new set of keys or reprogram your car’s immobilizer if needed. Discuss your specific requirements, including the make and model of your car, to ensure an accurate replacement.

Additionally, if your car’s key warning light is illuminated, it indicates a problem with your vehicle’s security system. It’s important to address this issue promptly to ensure the safety and functionality of your car. Learn more about dashboard warning lights.

replace car key

3. Types of Car Keys to Consider

There are a few different types of car keys, which usually depend on the car’s make and model. It’s important to know which one you have, to ensure you get the right replacement. It’s also important to keep in mind that electric key fobs may not work if the car battery is dead. So, here’s what you should do when your car battery dies to prevent this from happening.

Here are a few common key types:

Traditional Car Key Replacement

For older vehicles, a traditional key replacement is often the most straightforward option. The locksmith will create a physical duplicate of your lost key using the existing lock cylinder as a reference.

Transponder Key Replacement

Modern cars are equipped with transponder keys that require programming to match your car’s immobiliser system. A professional locksmith can program a new transponder key to ensure it communicates with your vehicle’s security system.

Remote Key Fob Replacement

If your lost key was a remote or key fob, it may require programming to work with your car’s central locking system. A locksmith can provide a replacement remote key and program it to synchronise with your vehicle.

Smart Key Replacement

In recent years, many cars have adopted smart key technology. Smart keys use proximity sensors and advanced encryption to offer enhanced security and convenience. If your lost key was a smart key, it will require specialised programming and syncing with your car’s onboard computer. Contact a professional locksmith or your car dealership to discuss the replacement options for smart keys.


4. Consider the Cost of Car Key Replacement

It’s essential to consider the cost of replacing your lost car keys. Prices can vary depending on factors such as the type of key, programming requirements, and your location. While the cost may seem like an inconvenience, keep in mind that ensuring the security and functionality of your vehicle is worth the investment. Generally, you should expect to pay anything starting from the following prices for each of the below key types:

  • Traditional key – from €50
  • Transponder key – from €100
  • Remote Key Fob – from €15
  • Smart Key – from €150

car key replacement

5. Preventive Measures to Avoid Lost Car Keys

To avoid future incidents of lost car keys, consider taking preventive measures:

Have a Spare Key

Keep a spare key in a safe place, such as at home or with a trusted family member or friend. This will provide you with a backup in case your main key goes missing.

Key Tracking Devices

Utilise key tracking devices that can help you locate your keys using a smartphone app. These devices use Bluetooth technology to establish a connection with your phone and alert you if your keys are out of range.

Keyless Entry Systems

Consider upgrading to a keyless entry system or a smart key that allows you to start and unlock your car without a physical key. These systems use advanced technology such as proximi