Cost of Car Key Replacement
It's a big problem to lose your car keys, and it can be costly to replace them. Depending on the kind of key you own, the cost will differ.
A locksmith or dealer for an estimate is the best way to find out how much it will be to replace a key. Below is a list of the variables that could affect the cost.
Transponder Keys
Transponder keys, also referred to as chip keys, are equipped with an electronic micro-chip built into the keyhead. When the chip is inserted into the cylinder of the ignition lock and it sends a coded message to the immobilizer of the car. The code is matched to a unique ID number that is linked to the vehicle. This makes it very difficult to steal a vehicle because it can't be started without the code.
This kind of key was developed to make it harder for thieves to hot-wire vehicles. Before the invention of this technology, it was very simple for thieves to start vehicles by connecting two wires in a process called "hot wiring." The transponder keys are extremely secure due to the fact that they require a unique code to be activated. These unique codes are difficult to duplicate using regular tools, and must be copied by an auto locksmith.
Transponder keys are more expensive than bladed traditional keys. However, the extra cost is usually worth it in the long run when considering the security benefits of this type of key.
Think about how important security is for you before deciding to purchase a transponder. Consider your budget and your lifestyle to determine whether or not the added expense is worth it for you.
Dealerships charge a fee to replace car keys. It is because they are the sole dealers for certain car models and have high expenses. There are many professional car locksmiths that offer the same service for less cost.
If you're unsure whether your car has a transponder chip, you can consult your local dealer or auto locksmith. They can tell you whether your car is equipped with an electronic transponder and provide you with an estimate of the cost to get an entirely new key. It is important to select an auto locksmith with a good reputation who has experience with your vehicle model, whether you opt for the cheaper transponder or the more expensive non-transponder keys.
Laser-Cut Keys
Some modern cars have the most advanced key design, known as laser cut keys or sidewinder key. These keys require the services of a locksmith or car dealer to cut them, and then program an electronic chip into the key. They're more expensive, yet they offer greater security. This is why they're a better investment for those trying to prevent car theft.
Laser-cut keys are different from regular two-sided keys since they only have a cut in the middle. These cuts are more precise and difficult to duplicate than the standard notches on standard key blades. They are also harder to pick and therefore more effective in deterring thieves.
To make a laser-cut key, the locksmith or dealer utilizes an exclusive milling machine. These machines use a bit designed like a drill to slowly remove the metal from the key. They can take out the exact amount of metal required for the key in question, which gives them a high level of precision which makes it harder for a criminal to make their own duplicate.
Laser-cut keys are also more secure than traditional keys because they can't be used to open other cars with the same lock. When a standard car key is inserted, it sends a signal to the vehicle, which lets it recognize it. This is the reason why the engine will refuse to start in the event of detecting an unidentified key. Laser-cut keys, however, have a built-in transponder that's tied to a specific vehicle. This means that even if a thief can cut and program a laser-cut key but the engine will not start.

To cut replacement auto key fob -cut, a technician will need to have the Vehicle Identification Number (VIN) of the vehicle in order to locate the proper specifications for it on the CNC machine. The process can take between 15 minutes to a few days depending on the model and brand of the vehicle. Once the correct specifications are entered, the laser-cut key can be programmed by the locksmith or dealer.
Dealerships
The dealership is the most expensive but it is often the best alternative to replace your keys to your car. The positive side is that a lot of times it can be covered by your warranty or insurance. Check with your auto insurance provider to confirm that key replacement is included in the policy. It is also recommended to get any lost, stolen or damaged keys deprogrammed at the dealership, since this will ensure that no one can make use of them in the future.
If you have a standard key fob, getting it replaced by a dealership could be the least costly alternative. However, if your key fob is equipped with a chip and can't be cloned it's likely to cost more to have it replaced at the dealership or by a locksmith. The cost of a key fob may differ greatly based on the make and model of your vehicle, so it's recommended to talk to local dealers, locksmiths or mechanics for an accurate cost estimate.
Another option to save money is by bringing your spare key to the dealership and having it cloned there. This is less expensive than having it copied by a locksmith, but you'll want to make sure your spare key is compatible with your car.
Whether you're replacing your car key at the dealership or using locksmiths, it's essential to to record your vehicle's identification number (VIN). This will ensure that the replacement key is properly fitted and can be connected to your vehicle. You can find your VIN in the owner's manual, on your dashboard or in the corner of your windshield, or on the front of your engine block.
In the past, it was not an issue to lose the key to your car. However, the advancements in technology in modern vehicles has made it much more difficult to replace them, and this could be extremely costly. You should always have a spare car key on the go or be aware of your options in the event that your keys get lost or stolen.