Open daily 7am–11pm Mobile across Greater Cincinnati
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AJ Locksmith
Transponder key blanks and remote fobs carried in the AJ Locksmith service vehicle

Automotive Locksmith in Cincinnati

Car lockouts, replacement keys and fobs cut and programmed at your vehicle — usually for less than the dealership, and without a tow.

Car keys made where the car is

Losing the only key to a car used to mean a tow truck and a dealership appointment. Not any more. We carry key blanks, cutting equipment and programming tools in the van, so in most cases the whole job happens in the parking lot you are already standing in.

That covers push-to-start proximity fobs, transponder keys, remote head keys and plain mechanical keys for older vehicles.

  • Keys cut and programmed on site, no tow needed
  • Works even when every key is lost
  • Usually well under dealership pricing

Before you call: have the year, make and model ready, and be with the vehicle if you can. It lets us confirm on the phone whether we can cut your key on the spot.

(513) 854-0095
The pinning and key blank kit carried in the AJ Locksmith mobile workshop
Blanks, pins and programming gear travel with the van on every call

Car & Truck Lockouts

Keys locked in the cabin or the trunk. We use proper automotive entry tools, not a coat hanger, so your weather stripping and door frame come out of it unharmed.

Replacement Car Keys

Lost every key? We cut and program a new one at the vehicle for most makes and models — including when there is no original to copy.

Key Fob & Remote Programming

Proximity fobs, remote head keys and push-to-start smart keys programmed to your vehicle, with lost fobs deleted so they no longer work.

Transponder Key Programming

Chipped keys matched to your immobiliser so the engine actually starts — a cut key alone will not do it on anything built in the last 25 years.

Ignition Repair & Replacement

Key turning hard, sticking, or not turning at all. We service and replace worn ignition cylinders instead of sending you to a dealer for a whole new unit.

Broken Key Extraction

Key snapped in the door or the ignition. We extract the broken piece and cut you a fresh key in the same visit.

Locked out? Call and we’ll give you a price and an arrival time.

We carry the key blanks, programming tools and common hardware in the van — so most jobs are finished on the first visit.

Questions

Automotive FAQs

Can you make a car key if I have lost all of them?

In most cases yes. We originate a new key from the vehicle rather than copying an existing one, then program it to your car on site.

Is a locksmith cheaper than the dealership for a car key?

Usually, and there is no tow bill on top. Call with your year, make and model and we will quote you before you commit.

Do you program push-to-start proximity fobs?

Yes, for most makes and models. We can also delete a lost fob so it stops working.

Will opening my car damage it?

We use automotive-specific entry tools designed for the job. Damage-free entry is the standard we work to.

Do you cover every make and model?

Most of them. A few late-model and European vehicles need dealer-only equipment — we will tell you straight away on the phone rather than turning up and charging you for a look.

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