Inspect the working key
Heavy wear, a cracked shell or intermittent detection should be noted before duplication.
Mobile automotive locksmith · Spokane, WA
Car key duplication before it becomes an emergency
A working spare can save a tow, a missed shift and the added complexity of an all-keys-lost recovery. The useful question is not only “can this key be copied?” but which functions the duplicate needs to perform.
Valid ID and proof of vehicle ownership are required before service.
Spokane and confirmed nearby service areas.
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At your vehicleMobile service when coverage is confirmed
Vehicle-specificYear, make, model and key situation checked first
Security firstID and ownership verification required
How the request is evaluated
A spare should reproduce the functions you actually need
A copy can be mechanical-only, transponder-equipped, remote-capable or proximity-based. Defining the intended use prevents a key that opens a door but cannot start the engine—or starts but lacks expected controls.
Choose the key level
Clarify whether the spare needs entry, starting, remote buttons and proximity.
Compare both keys
The new key is tested without assuming the old key is a perfect reference.
Details that change the job
Use the working key as evidence, not as an unquestioned template
A spare is most useful when it is made before the only key becomes unreliable. The existing key can reveal the correct form and functions, but its wear, damaged shell or weak electronics should not automatically be reproduced.
Tell us whether the new key is intended for emergency door access, everyday driving, remote control or full proximity operation. The answer determines which components and tests belong in the quote.
- Inspect wear before cutting
- Define the functions the spare needs
- Test the old and new keys independently
Choose the right level
A spare can be mechanical, programmed or fully remote
A basic duplicate may unlock a door but not start a transponder-equipped vehicle. Another may start the car but omit remote buttons. A full-function spare can combine the cut blade, immobilizer authorization and remote or proximity features.
Key Responder confirms the intended use before recommending an option. A backup kept for emergencies may have different requirements from the key used every day.
- Door-access backup where appropriate
- Start-capable transponder duplicate where supported
- Remote-head or flip-key options
- Smart/proximity spare for compatible vehicles
Bring the working key
Why duplication is best handled while a key still works
A present working key can simplify identification and may change the programming procedure. It also gives a direct reference for the blade and allows both keys to be tested against the vehicle before the service is closed.
Mention any intermittent behavior. Copying a worn or damaged key without diagnosing the symptom can reproduce a problem rather than solve it.
Compatibility
A key that looks identical may still be wrong
Online listings often group keys by appearance. Correct fit may also depend on chip family, radio frequency, button layout, board ID and model-year changes. If you already bought a blank or fob, send its identifying information before the appointment.
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Explore servicesFrequently asked questions
Frequently asked questions
Do I need the car present for duplication?
For keys that require programming and functional testing, the vehicle is normally part of the process. Confirm the exact requirement for your key type.
Can I get a less expensive emergency-only key?
Some vehicles allow a reduced-function option, such as mechanical door access. It may not start the engine. Ask what each option will and will not do.
Can an aftermarket fob be duplicated?
Some are compatible and some are not. The part identifiers and vehicle must be checked; prior programming or locked components can affect reuse.
How many spare keys should I keep?
That is a personal decision, but one tested spare stored separately from the daily key is a practical minimum for many drivers.
Tell us what you drive
Request service in the Spokane area
Send the vehicle year, make, model, current location and what happened. We will confirm coverage, likely key type and the next available step before dispatch.