
Lost your car key?
We cut and program car keys, smart keys, fobs, and laser-cut keys on-site. Fast mobile key replacement with no towing required.
✔ Lost your only key
✔ Broke your key
✔ Key won’t start the vehicle
✔ Fob stopped responding
✔ Need a spare
We handle most makes and models right from our mobile locksmith service van.
• Standard ignition keys
• Transponder & chip keys
• Smart keys & push-to-start fobs
• Flip keys & proximity keys
• Remote head keys
• OEM or aftermarket options available
No original key needed.
We cut and program replacements using your vehicle’s VIN & immobilizer system.
Dealerships want:
• Tow it in
• Wait days
• Pay dealer markup
Skip all that.
We come to you and get you back on the road same-day.
If your car uses a fob or proximity system, we can:
✔ Program new key fobs
✔ Clone working keys
✔ Replace damaged or dead fobs
✔ Resync keys after battery failure or immobilizer lockout
We carry diagnostic tools in the van, so programming is done on the spot.


Key stuck? Won’t turn? Broken key in the ignition?
We can:
• Remove broken keys safely
• Repair or replace ignition cylinders
• Relearn immobilizer to match new keys
No tow truck required.
We come to your location anywhere in the Carson Valley:
Minden • Gardnerville • Carson City
Dayton • Johnson Lane • Ruhenstroth
Washoe Valley • Topaz Lake • Lake Tahoe / Stateline • Virginia City
If you searched “car key replacement near me”, you’re already in our service area.
Q: Can you make a key if I don’t have the original?
Yes — we cut and program new keys on-site using your vehicle’s VIN and security system.
Q: How long does key replacement take?
Most keys are completed in 20–45 minutes.
Q: How much does a replacement key cost?
Cost depends on the vehicle and key type.
Call or text for an exact quote: 775-684-9979.
Also Serving:
Locksmith in Minden | Locksmith in Gardnerville | Car Locksmith Carson City
2026 Sierra Auto Locksmith. All rights reserved.
Mobile Automotive Locksmith serving Carson City, NV.
Hours of Operation
Mon – Fri: 9:00 AM – 7:00 PM
Sat – Sun: 10:00 AM – 5:00 PM
📞 Call or Text: 775-684-9979
Automotive Locksmith Services:
Service Areas:
Carson City • Minden • Gardnerville • Dayton • Johnson Lane • Washoe Valley
Other websites:
Quick Answers:
How fast can a locksmith arrive in Carson Valley?
Most service calls are reached in about 20–45 minutes depending on location and traffic.
Can a locksmith replace a lost car key?
Yes. A mobile automotive locksmith can cut and program new keys and key fobs even if all keys are lost.
Can a locksmith unlock a car without damage?
Yes. Professional locksmiths use specialized tools that allow vehicles to be unlocked without damaging the door or lock.
Do you provide mobile locksmith service?
Yes. Sierra Auto Locksmith provides fully mobile locksmith service throughout Carson City, Minden, Gardnerville, Dayton, and the Carson Valley.