Re-keying a new lock to match an existing
You can keep your existing keys without having to re-key, or carry extra keys on your keychain. And the look of your existing lock hardware won't change. You won't be able to tell it is a smart lock by looking at it, which is an advantage for people who prefer the legacy look of door hardware.
A Kwikset SmartKey tool (One should've came with your lock, but if not, you can buy one on Amazon). The new (or rather, old) key that you want to use instead. This must be a Kwikset key, as Kwikset and Schlage keys are totally different from one another (and won't work in each other's locks).
To change a lock so that it fits an existing key, you simply work in the opposite direction: You change the pattern of the pins in the lock so that it matches the pattern of notches in the key. If the lock is designed with a universal keying system, any locksmith can re-key the lock in no time.
Re-keying a new lock to match an existing Kwikset key is simple and easy. And all Kwikset pin & tumbler locks can be re-keyed to achieve convenient one-key operation across multiple locks. All you need is a Kwikset Re-keying Kit, a Kwikset key, and a pin & tumbler lock.
To rekey locks to use the same key, all of them must be from the same manufacturer. You can't rekey a Kwikset lock to use a Schlage key because each maker's locks have different size holes that will only accept their own keys.
Benefits of a Single Key
When purchasing more than one lock, look for packages that have the same “key alike” number on the package. Alternatively, our store associates can key all of your locks to work with the same key. You can also purchase a rekeying kit to swap out pins and springs yourself.
As long every lock in your home is the same type then yes. If your locks are different, they will have to be changed in order to use the same keys for all of them.
Unlimited amount of times. All you need is the Smarkey Security tool.
Yes, it is possible for you to rekey a lock without the original key. A locksmith can change your locks even if you have lost or misplaced the original key. In general, it is possible to pick or shim the lock and unlock the door. Then, the locksmith will have a much easier time removing the lock cylinder.
No. Only SC1 5-Pin keys are compatible.
The wrong key could have been used by mistake, and if forced, could potentially damage the lock too. If you have the correct key, then factors such as wear and tear as well as poor maintenance could be the cause.
One of the major benefits of rekeying a lock is that it is much cheaper than replacing the entire lock. The cost of rekeying a basic lock ranges from $20-$60. More complex locks might cost a bit more to rekey, but it's still a reasonably small price to pay for home security and peace of mind.
Yes, the original key is necessary to use a rekey kit when rekeying a lock. If you do not have the original key, you can choose to hire a locksmith to make a new key or you can replace the lock.
Your door needs to be as solid as your security system to work hand in hand. The final verdict in the argument of whether you should get your locks changed or not after losing your keys is this: yes, you should! That's what we as professionals recommend and that's what should be done, essentially.
However, it's important to know which brand you have when rekeying a home or buying a new lock. As mentioned earlier, you may have accidentally tried to put the wrong key in a lock to find that the key won't even go into the keyway. This is because Schlage and Kwikset locks are not compatible with the same type of key.
Some do, some don't. In any one lock model from one company there may be a number of different keyways, or key shapes.
Locks May Not be Compatible – Not every lock can be rekeyed to share a key with another lock. So, if you are adamant about only using a single key, your locksmith will need to replace the locks so they are the same brand.
Total Key Control
Thanks to the two-cylinder Key Control Deadbolt with SmartKey Security, you can have one master key for all your units and unique keys for all of your tenants.
You can identity the type of Kwikset lock you have by locating a small vertical slot on the plug. This is located to the left of the cylinder's keyway. Conventional pin tumbler locks will not have these slots.