Updated October 2026. These are the ranges Double Quick Locksmith charges on O‘ahu for car lockouts, replacement keys, fob programming, ignitions and ECU work. The exact price depends on your make, model, year and key type — call (808) 758-4599 with your VIN and we will quote it before we roll.
A car locksmith bill in Honolulu is really two numbers: the labor to open the car or cut and program the key, and the key itself. Opening a car costs about the same whether it is a 2006 Civic or a 2023 Range Rover. Making a key does not — a basic chipped key is a $20 part; a European smart key can be $300 before anyone programs it. This guide separates the two so you know what you are paying for, and it uses our own prices rather than national averages.
Key takeaways
- Car lockout: $100–$120. Non-destructive entry, same price for most makes.
- Lost transponder key: $175–$195+ cut and programmed at your location. Fob programming: $100–$250. Smart / push-to-start key: $245–$399+.
- Ignition repair or replacement: $200–$350. ECU programming or cloning: from $345.
- European and luxury keys (BMW, Mercedes-Benz, Audi, Porsche, Land Rover) sit at the top of each range because the key hardware costs more — not because the labor does.
- A mobile locksmith is usually 30–60% cheaper than the dealer once you count the tow and the wait; the dealer is the right call only for a few very new models.
Car locksmith prices in Honolulu by job
| Job | Typical price | What’s included |
|---|---|---|
| Car lockout | $100 – $120 | Damage-free entry; keys locked inside, trunk, broken key in door |
| Key duplication (mechanical or chipped, from a working key) | $2 – $35 + programming if chipped | Cut on-site; chipped copies add fob/transponder programming |
| Lost key replacement (transponder key) | $175 – $195+ | New key cut by VIN and programmed to the immobilizer, no original needed |
| Key fob / remote programming | $100 – $250 | Pair a new or replacement remote; includes remote-head keys |
| Smart / proximity key (push-to-start) | $245 – $399+ | Key hardware plus programming; higher for European makes |
| Ignition repair or replacement | $200 – $350 | Stuck, worn or broken ignition cylinders; rekeyed to your existing key when possible |
| Door lock repair or rekey | $50 – $350 | Worn wafers, broken latches, matching locks to a new key |
| ECU programming or cloning | $345+ | Immobilizer and engine-module coding, cloning a failed ECU to a replacement |
| Service-call fee | from $69 | Covers the drive and first look; may be credited toward the work depending on location and manager approval |
| Nights, weekends, holidays | +$30 – $120 | We are open 24/7; the surcharge reflects the hour |
Prices by key type
Mechanical keys (no chip). Mostly pre-2000 vehicles, some work trucks and older Japanese imports. Cheapest to replace: cut by code from the VIN or the door lock, no programming. Rarely more than $100 all-in unless the lock has to be decoded on-site.
Transponder keys. A chip in the plastic head talks to the car’s immobilizer. This is most Toyota, Honda, Nissan, Ford, Hyundai and Kia models from roughly 2000 to the mid-2010s. Lost-key replacement is $175–$195+; a copy from a working key is less because the car already knows a key.
Remote-head keys and fobs. The transponder plus lock/unlock buttons in one unit. Programming is $100–$250 depending on whether the car needs dealer-level tools to add a remote.
Smart / proximity keys. Push-to-start cars. The key is a small computer and the car authenticates it continuously, so the hardware is the expensive part: $245–$399+ programmed. Toyota, Lexus, Honda and Acura smart keys sit in the middle of that range; see Toyota, Lexus and Acura.
European and luxury keys. BMW (CAS/FEM/BDC), Mercedes-Benz (FBS3/FBS4), Audi and VW (MQB), Porsche, Land Rover and Mini use encrypted key systems that most Honolulu locksmiths cannot program. We can, on-site, with dealer-level tools — but the key itself is often $200+ before programming, so expect the top of the smart-key range or above. See BMW, Mercedes-Benz, Audi, Porsche and Land Rover.
All keys lost vs. making a spare
If you still have one working key, a spare is the cheapest job we do — the car already recognizes a key, so we cut and add a second one in minutes. If every key is gone, the car must be put into a learning mode or, on some models, have its immobilizer re-coded, which takes longer and sometimes needs an extra security step (PIN or online authorization). That is why “all keys lost” always costs more than a copy. The lesson, which every locksmith repeats and nobody follows: make the spare now, while you have a key. It is the difference between a $100 job on a weekday and a $300 job at midnight.
Locksmith vs. dealership
| Mobile locksmith | Dealership | |
|---|---|---|
| Where | At your car — home, work, parking structure, the beach | At the dealer; a tow if you have no key |
| When | Same day, 24/7, typically 20–30 min arrival in Honolulu | Business hours; keys are often ordered and take days |
| Typical total (transponder key) | $175 – $195+ | $250 – $400 plus tow |
| Typical total (smart key) | $245 – $399+ | $400 – $700 plus tow |
| When it wins | Almost every lost-key, lockout and spare-key job | A handful of brand-new models whose security is not yet open to independent tools |
We tell you up front if your car is one of the exceptions, so you are not paying us to find out.
What changes the price
- Make, model and year. The single biggest factor — it sets the key hardware cost and the programming method.
- Whether you have a working key. Spares are cheap; all-keys-lost is not.
- Key hardware source. We use OEM or tested OEM-equivalent keys. Fobs bought online are often locked to another vehicle or are the wrong frequency and cannot be programmed — we will check before you waste money.
- Time of day and location. A $30–$120 surcharge applies nights, weekends and holidays. No travel fee inside urban Honolulu; a trip fee may apply to the far North Shore or Wai‘anae coast.
- Damage. A worn ignition or a lock that was drilled by someone else turns a key job into a repair.
How to get an accurate quote
Text or call with three things: the year, make and model, whether you have any working key, and your location. If you can, send a photo of the key you do have and the VIN (on the dash plate or your registration). With that we can quote the job before dispatching, and the quote is what you pay unless the car turns out to be different from what was described. Bring photo ID and proof of ownership (registration or insurance card) to the appointment — we will not make a key for a car without it.
How to pay less
- Make a spare key today — the single biggest saving in this whole guide.
- If your fob stopped working, try a battery first; a CR2032 is $5. Read what to check before calling.
- Book during the day when you can; emergencies cost more everywhere.
- Skip the online “cheap fob” — half of them cannot be programmed to your car.
- Ask for the all-in price in writing, parts and labor separate.
Frequently asked questions
How much does a locksmith charge to unlock a car in Honolulu?
$100–$120 for non-destructive entry during the day, plus $30–$120 after hours.
How much does it cost to replace a lost car key?
$175–$195+ for a standard transponder key cut and programmed at your location; $245–$399+ for a smart / push-to-start key; more for European makes.
Can a locksmith make a key without the original?
Yes. We cut by VIN or by decoding the door lock and program the new key to the immobilizer. You need photo ID and proof of ownership.
Is it cheaper to go to the dealer?
Rarely. Dealers charge more for the same key, require business hours, and you usually need a tow. See the comparison above.
Do you program keys I bought online?
Sometimes. Send us the part number first — many online fobs are refurbished units locked to another car and cannot be reused.
Ready for a quote? Car key replacement · Key programming · Car lockouts · Ignition repair · ECU programming — or call (808) 758-4599, 24/7.