Mobile Car Key Service
Infiniti Key Replacement in Gaithersburg, MD
For Infiniti key replacement in Gaithersburg, we come to your vehicle to cut a replacement key or program a key fob on site. We confirm your exact year and model by phone before discussing the right service.
- Mobile service at your car
- Key cutting from our service van
- Key fob programming at your vehicle
- Serving all of Montgomery County
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Infiniti Key Replacement in Gaithersburg: Key Types
Infiniti key designs vary by year and model. Some use a traditional metal key, while others need an electronic key that communicates with the vehicle. We confirm the correct type for your Infiniti when you call.
Chip keys have been used since about 2000, and most later models use smart keys. These are general patterns, not a promise that every year or model is covered.
Metal key
A traditional metal key has a cut blade that operates the vehicle’s lock and ignition. The blade shape and cut must match the specific vehicle.
Transponder chip key
A transponder key has a chip that communicates with the vehicle’s security system. The key may need both a correctly cut blade and programming.
Remote-head key
A remote-head key combines a mechanical key blade with remote buttons in the same housing. The blade and remote functions may require separate work.
Smart or proximity key and key fob
A smart key can let you operate the vehicle without inserting a key in the usual way. A key fob may control remote functions; the exact design and programming needs depend on the vehicle.

What We Can Do for Your Infiniti
We provide mobile car key service, so there is no storefront to visit. Our Xhorse key cutting machine is in the service van, and we do the work on site. For a broader overview, see our car key replacement in Gaithersburg service.
- Replace a key when all keys are lost — We can help with a replacement when you have lost every key. Tell us the year and model so we can confirm the service for your Infiniti.
- Make a spare key — If you still have a working key, ask about making a spare. We confirm the correct key type for your particular vehicle before proceeding.
- Program a key fob or smart key — We program key fobs, smart keys, and transponder keys at your car. The exact year and model help us identify the appropriate service.
- Help with a car lockout — If your keys are locked inside your Infiniti, we offer car lockout service. Let us know where the vehicle is and what happened when you call.
- Confirm service for your vehicle — Infiniti key systems can differ by year and model. We confirm those details by phone rather than assuming every vehicle uses the same key.
What to Have Ready When You Call
A few vehicle details help us understand what you need and confirm the next step. If possible, have this information ready before you call an Infiniti locksmith.
- Share the year and model — Tell us the Infiniti’s year and model. These details help us check which key type and service may fit your vehicle. We confirm the exact year and model with you by phone.
- Have the VIN available — Keep the vehicle identification number (VIN) handy. It can help identify the vehicle details needed for the key service you are requesting.
- Prepare proof of ownership — Have proof of ownership available when we discuss the service. Also explain whether all keys are lost, you need a spare, the fob needs programming, or you are locked out.
Frequently asked questions
Can you make an Infiniti key if I have lost every key in Gaithersburg?
We can help with car key replacement when all keys are lost. Call with the Infiniti’s year and model so we can confirm the service for that specific vehicle. We provide mobile service in Gaithersburg and throughout Montgomery County.
Can you program an Infiniti key fob at my car?
Yes, key fob, smart key, and transponder key programming is done at your car. Tell us the year and model when you call, since key systems vary. We confirm the right service for your vehicle before arranging the visit.
Do I need to bring my Infiniti to a shop in Gaithersburg?
No storefront visit is needed. We are a mobile locksmith based in Gaithersburg and come to your home, car, or business. The key cutting machine is in our service van, so key work is done on site.
What information should I provide when I call about an Infiniti key?
Have the year, model, VIN, and proof of ownership ready if you can. Tell us whether you need a replacement after losing all keys, a spare, fob programming, or help with a lockout. Contact us through our contact page or call (301) 806-1626.
Need an Infiniti Key in Gaithersburg?
Call Locksmith Xpress at (301) 806-1626. We’re open Monday to Sunday, 8:00 AM to 8:00 PM, for mobile service across Montgomery County.