Car Key Duplication
Spare keys made fast - because lockouts are no fun
Car Key Duplication in Austin, TX
A spare car key costs $75-200 when you have time to plan. The same key costs $200-400 when you're stranded at Zilker at 9pm with your only key locked inside. The math is simple - getting a spare before you need it saves money, time, and stress. Yet most Austin drivers wait until they're locked out to think about keys. We make it easy to get ahead of the problem. Mobile service means we come to your driveway, office parking lot, or wherever is convenient. Fifteen to thirty minutes later, you have a spare that works exactly like your original.
Types of Car Keys We Duplicate
Car key duplication varies dramatically based on key type. Understanding what you have helps you know what to expect in terms of time and cost.
Basic metal keys are the simplest - the old-school keys that don't have any electronics. These are becoming rare on modern vehicles but still exist on older trucks, work vehicles, and some economy cars. Duplication takes about five minutes and costs $20-40. Any locksmith (and most hardware stores) can copy these, but our cuts are more precise than automated kiosk machines.
Transponder keys look like basic keys but contain a microchip in the plastic head. This chip communicates with your car's immobilizer to allow starting. Duplication requires both cutting the physical key AND programming a new chip. The hardware store can cut the shape, but the resulting key won't start your car. We cut and program in one visit - typically $75-150 depending on the vehicle.
Key fobs with integrated keys combine remote buttons with a physical key blade. Some slide out, others fold. These require duplicating the metal blade, programming the transponder chip, AND syncing the remote functions. More complex means more expensive - typically $100-200 for a complete duplicate.
Proximity keys (smart keys) don't insert into anything. Your car detects them wirelessly and responds when you touch the door handle or push the start button. Duplicating these requires programming a new fob to your car's system. These are the most expensive to duplicate - $150-275 for most vehicles.
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Why Get a Spare Key Now?
The economics are compelling. Emergency key replacement costs roughly double what planned duplication costs. Beyond price, emergencies add stress, wasted time, and missed commitments. That important meeting doesn't wait because your key is locked in your car at the Domain parking garage.
Modern car keys also take time to source. We stock blanks for common vehicles, but less common models may require ordering specific blanks. When you're stranded, that wait is painful. When you're planning ahead, it's just a minor delay in getting your spare.
Spare keys also provide practical daily convenience. Give one to your spouse so you can share vehicles easily. Keep one at home as backup. Leave one with a trusted neighbor for emergencies. Having options means never being completely stuck.
For families with teenage drivers, spare keys are essential. Keys get lost, forgotten in lockers, dropped in stadium bleachers. Having a backup at home means a minor inconvenience rather than an expensive emergency call.
Austin's active outdoor culture creates specific risks. Keys fall out of pockets on hiking trails. They get buried in bags at Barton Springs. They disappear into boat cushions at Lake Travis. If outdoor activities are part of your lifestyle, a spare key at home is insurance against Texas-sized adventures going sideways.
The Key Duplication Process
When you schedule a key copy, we come to you. No need to leave your car somewhere - we work in your driveway, your office parking lot, or wherever is convenient. You just need to have the car and a working key present.
First, we verify your key type and ensure we have the right blank. For common vehicles - Toyota, Honda, Ford, Chevrolet - we stock blanks on every truck. For less common vehicles, we may need to check our inventory or order a specific blank, which could add a day to the timeline.
Key cutting takes about five minutes using precision machinery. We cut from your original key (or from your lock's code if the original is too worn). The result is an exact physical duplicate.
For transponder keys, we then connect to your car's diagnostic port and program the new key's chip. This adds the key to your car's approved list - most vehicles accept 4-8 keys simultaneously. Programming takes 10-20 minutes depending on your car's security system.
We test both keys before leaving - the original should work exactly as before, and the new key should work identically. You'll notice which is which only by any differences in the physical key head, not by function.
Cost Factors and Savings Tips
Key duplication pricing depends primarily on key type. Basic metal keys are cheapest. Transponder keys cost more because of chip programming. Smart keys cost the most because of complex electronics and expensive blanks.
Vehicle make affects price too. Domestic and Japanese vehicles typically use standardized systems with readily available blanks. European luxury brands - Mercedes, BMW, Audi - use proprietary systems with expensive blanks and complex programming. A Honda spare might cost $100; a BMW spare might cost $250.
The best time to get a spare is when you buy a used car. If the previous owner gave you only one key, budget for a spare immediately. The dealership charges $300-500 for the same key we provide for $150-250. This is often negotiable as part of the purchase.
Some insurance policies cover key replacement. Check your auto insurance and any credit cards you used to purchase the vehicle. Even if coverage requires a deductible, knowing your options in advance saves scrambling during emergencies.
Consider which family vehicles actually need spares. Your daily driver parked at the Arboretum office? Definitely needs a spare. The weekend project car that never leaves the garage? Maybe not a priority. Prioritize based on how often you use the vehicle and where.
Why Choose Austin Locksmiths for Car Key Duplication?
Austin locals trust us for fast, reliable service
Fast Service
Most copies done in 15-30 minutes
Affordable
Much cheaper before you're locked out
Mobile Service
We come to your home or work
All Key Types
Basic, transponder, and fob
How It Works
Getting help is easy - here's what to expect
Bring Original
We need a working key to copy
Cut & Program
Precision cutting and chip sync if needed
Test Both Keys
Verify original and copy work perfectly
Ready to get started?
Call Now: (512) 354-0025Frequently Asked Questions About Car Key Duplication
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