Car Key Replacement in Mountain View
$163–$438. A blade or proximity key cut and coded to the car where it is parked, with a spare made in the same session even when every key is gone. The paperwork is matched to the plate first, then the machine gets switched on.
$163–$438
Typical price
18 min
Avg. arrival
24/7
Availability

When the last key to a vehicle is gone there are two roads. One is a flatbed to a dealer, then a wait for a service slot and a part. The other is a technician who arrives where the car is standing and is finished inside the hour. This page is the second road.
A modern car key is a blade and a chip, and both halves are done at the vehicle. The blade is cut from the code read off the door lock or pulled from the vehicle itself, which is why a car with no key at all still does not need a tow. The chip is the half people forget. A blade cut perfectly but never taught to the immobilizer will turn the cylinder, crank the engine and stall it a second later, so the transponder is enrolled before the door is closed on it. Where the model allows, the keys that went missing are erased in the same session, so one found in a coat pocket next spring starts nothing.
Most vehicles on the road here are covered, the common Japanese, Korean and domestic makes and most European ones, and the van carries the programmers for the hybrids and electric cars that fill these garages. A handful of makes route key data through a dealer-only channel, and if yours is one of those you are told on the call rather than after a technician has spent an hour finding out at your expense. ID and registration are matched to the plate before the first cut.
One local point worth planning for. The ring that went missing usually carried the building fob as well, so the gate down to your garage will not open for you either. Say that on the call and either meet the technician at the pedestrian door or have the van let in. The fob itself is a separate matter and not a locksmith item, since the credential is issued by the company managing the building.
Car key replacement is $163 to $438 with the $89 visit inside. A plain transponder key for a common model is $163. Remote-head keys, rolling-code systems and all-keys-lost work that needs the immobilizer module read reach $438. Between 8pm and midnight add $52, making the $163 key $215, and overnight add $92, making it $255. A spare cut while the equipment is already out costs a fraction of the same key ordered on another day. Before the van moves, both doors, the trunk and a start are tried.
All sixteen jobs are printed here, fourteen with ranges and two quoted once the doors have been counted on site. What moves a figure inside its range is which door it is and how it opens. One cylinder on a house in the old part of town takes the low end. A door that reads a credential, with a mechanical cylinder under the panel that has not been turned in years, takes the time that cylinder has been owed. Say which door stopped you and the range closes to one figure.
- Daytime (7am–8pm)standard rates
- Evening (8pm–12am)+$52
- Overnight (12am–7am)+$92
FAQ
Car Key Replacement: quick answers
Every key is gone and the car is in the garage under my building.+
Still a roadside job, with one piece of planning. Text the level and the space and meet the technician at the pedestrian door, because the gate fob was almost certainly on the ring you lost. The door lock gives up its code, a blade is cut to it, the chip is programmed and the missing keys are erased. All keys lost is more work than duplicating, which is why it sits higher in the range.
Since the van is already here, should I have a second key made?+
Nothing on this page costs less. The cutter is out, the car is open and the session is live, so a second key comes to a fraction of what that same key runs on a visit of its own. If the week falls apart when the car does not start, the question answers itself.
How is this different from the dealer?+
Cutting and programming at a dealer happen in the service lane, so the car has to arrive there, and with no key at all that means a flatbed, then an appointment and a wait on the part. This way the van comes to the space, blade and chip are both finished there, and one figure covers the lot.
Related
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Open 24 hours, 7 days
Say what the door reads, and the rest of the call is short
Mountain View and the mid-Peninsula, at any hour. A fob, a card, a code or a plain key, and how many doors stand between the sidewalk and you — that decides the work, and the work decides the number. The number comes back on the same call with the $89 call-out and the clock already inside it, and it is the number on the receipt. The labor carries 90 days, in writing.