How to Get Replacement Keys For Your Car
It's time to replace a broken or lost car key. There are a variety of options available such as auto locksmiths or roadside assistance.
The simplest type of car keys to replace are the classic double-edged kind that most people still use. They can be made at an hardware store for $10.
Transponder Keys
Unlike traditional keys, transponder chips have small electronic circuits within them that communicate with your car. When you insert your key into the ignition the chip transmits an electronic signal to the vehicle that matches the code it stored. If the codes match the engine will start. This is an excellent security feature to deter thieves who would attempt to connect your vehicle with a hot wire.
If you lose your transponder or it's stolen, you will require locksmiths to get a replacement. Locksmiths use special equipment to copy your existing key's chip and then program it into the new key. The process is more complicated and costly than simply getting the standard car key however, it's the sole way to guarantee that your car will start.
If you're in a pinch and require a replacement for the transponder keys that have been lost ensure that the professional you hire is familiar with your particular vehicle. Read Even more must be able identify the exact model and immobilizer system of your vehicle. This will ensure that the new key is correctly inserted in the ignition and is compatible with all security features.
Many people are unaware that they can have their remote car keys copied by a locksmith instead of at a dealership. Using the same technology used by the dealership locksmith, a locksmith is able to duplicate your existing car key and program it for much less than the dealership charges.
Many people go to the dealership when they break or lose their key. This is not a good idea as you'll pay more than you would go to the local locksmith. Additionally, the dealership has a much more expensive overhead, which means they have to charge more for their services.
It's always worth shopping for the most affordable price, no matter what type of car keys you own. If you're in a rush, it may be worth the extra cost to go with locksmiths who provide a 24-hour emergency service. Check to see if the locksmith you choose to hire is licensed and insured.
Laser-Cut Keys
If you've bought a newer car in the last few months, then you may have noticed that the keys you have purchased are different than keys found in older cars. Most modern cars require keys that are laser cut. They are also referred to as a sidewinder. They are produced using lasers which can cut deeper than mechanical keys. They're much more durable as well and can be difficult to duplicate.
If a person is able to get their hands on one of these keys they'll have to get it programmed to their specific vehicle to allow it to work. This can be accomplished by a locksmith, or a dealership. The process of programming a new key is easy and usually costs less than getting an alternative for the standard key.
Laser-cut keys offer a more secure alternative to standard transponder chips, as they are equipped with an integrated security system. The key itself emits a signal to the vehicle's computer, which transmits a message to the lock and ignition. The driver can open the doors and switch on the engine just as a normal car key.
This kind of key requires specialized equipment, which isn't readily available in hardware stores. It is also more expensive to produce. This is why they are a more secure alternative to traditional keys, and also more expensive for thieves to obtain.
Laser-cut keys are an excellent option for people looking for an extra layer of security for their automobiles. They are harder to bump or pick up than traditional keys, and feature unique key patterns that reduce the risk that someone will use the same key for multiple vehicles. These keys aren't able to be duplicated as they require a high-tech device and sophisticated software. This is why they are more secure and an excellent investment for car owners. You can purchase these keys online or at any Ace Hardware store. To find a store near you, just use their store locator tool.
Keys with double-edged edges
Certain cars have keys that are double-edged with cuts on both sides. These can be harder to pick than single-edge cut keys because they require a tool to make cuts on both sides of the key. These keys are also referred to as symmetrical cut keys. These are more common on older models of cars but can also be found in vending machines, lock boxes, and padlocks with higher security.
If you lose a key with a double-edge, you will need to take it to the dealer to have a new one made. The cost will vary based on the type of key and the year it was made, as well as whether there is a remote or fob connected to it.
Modern key systems include a transponder embedded in the head of the key that communicates with the car and confirms that it is valid. They are more difficult to steal and billed as deterrents to theft. They are usually more expensive than mechanical keys and will need to be programmed at an authorized dealer.
Locksmiths may be less expensive than dealers. No matter which one you choose, it is important to make sure that they have the tools necessary to work on your specific vehicle. Start by comparing the keyway profile between the new key and the existing key. The distance of the shank of the key from shoulder to tip should be the same as your existing key.
In some instances dealers will have to purchase an alternative key. However, it is possible to obtain a spare key at an independent auto parts store or online. Be careful because the quality of these keys can differ greatly. The key you receive might not fit correctly and could cause a misfire or other problems in the event that it's not made specifically for your vehicle.
A few years ago several car manufacturers started offering smart keys that permit drivers to open their vehicle and start it by pressing one button. These are usually more expensive to replace if lost and are usually sold as a theft deterrent. If you have a smart key and fob, be prepared to pay anywhere from $200 to $500 for a replacement at a dealership if you lose the key.
Keyless Entry
Usually found on cars with newer models and trucks, these are the most convenient keys. They emit an alarm that allows a driver to unlock the vehicle and even start it without having to insert a key into the ignition. They can also control other functions, such as opening and closing windows, rolling down the windows the trunk, and even recording presets for memory seats. Keys are easy to replace by the average car owner. If you have lost your key fob, it may be difficult to locate someone who can assist you.
It is recommended to visit the dealer if you need to replace a key fob using a transponder. You'll have to wait several days for them to receive the replacement and pair it up with your vehicle. If you're on a tight budget, it may be cheaper to contact an automotive locksmith and request them to cut and program your spare key for you.
Another way to save money on replacement keys is to buy an old key from a dealer or other source. They are available at much lower prices than you'd purchase from a dealership. Some are even a fraction of the cost of a new key. Always ensure that the key and fob are in good shape.

Some key fobs include the metal part of a traditional key within plastic, which means you can lock and unlock your car with a single push. They are typically cheaper than other fobs. However, you will still require a metal key in order to start your car.
You can program some key fobs using the instructions in the owner's manual. Certain models require special equipment, which is typically only available through a dealership. If you lose yours you'll need to have it towed to the dealership and show proof of ownership before they can replace it. It could be costly especially when you don't have a backup. Keep a spare key in a safe location in all times.