
Sierra Auto Locksmith provides professional car key replacement in Carson City, NV with fast mobile service for lost keys, key fobs, and smart keys anywhere in the city.
Need a replacement key? Key won’t turn? Fob stopped working?
Sierra Auto Locksmith provides fast, affordable mobile car key service in Carson City — we come directly to your location and make your new key on-site.
✔ No dealership wait
✔ No towing
✔ No hassle
📞 Call Now: 775-684-9979
📱 Text for a Fast Quote: 775-684-9979
Whether you lost your only key or need a spare, we handle the entire process mobile and on-location:
We Replace:
Types of Keys We Make:
• Standard mechanic keys
• Transponder & chip keys
• Smart keys & push-to-start fobs
• Flip & proximity keys
• Remote head keys
• OEM & aftermarket options
No original key required.
We generate, cut, and program your replacement key using your vehicle’s VIN & immobilizer system.
Dealerships require:
With us?
We come to your location in Carson City and make your new key same-day.
If your vehicle uses a fob, remote, or smart key, our mobile locksmith can:
✔ Program new key fobs
✔ Clone existing keys
✔ Replace damaged or dead fobs
✔ Reprogram after battery or immobilizer issues
✔ Diagnose security system lockouts
We carry full diagnostic equipment inside our mobile service van — everything is handled on-site..


Key stuck? Key won’t turn? Broken key in the ignition?
We provide full mobile ignition service in Carson City:
• Remove broken keys safely
• Repair worn or damaged ignition cylinders
• Replace malfunctioning ignition components
• Relearn immobilizer systems to match new keys
No towing needed — we fix ignitions on-location.
We come to you anywhere in Carson City, including:
Plus the entire Carson Valley:
Minden • Gardnerville • Dayton • Johnson Lane • Ruhenstroth • Washoe Valley • Topaz Lake • Lake Tahoe / Stateline • Virginia City.
If you searched “Car Key Carson City” or “Car key replacement near me” — you’re already in our service zone.
Q: Can you make a new key if I lost the original?
Yes — we cut & program new keys without needing the original. We decode your vehicle’s immobilizer and create a new working key on-site.
Q: How long does it take to make a new key?
Most replacements take 20–45 minutes depending on key type.
Q: How much does a new car key cost in Carson City?
Prices vary by vehicle and key type.
Q: Do you program key fobs and smart keys?
Yes. We program fobs, remotes, transponder keys, and push-to-start systems for most vehicles.
Q: Can you unlock my car if the keys are inside?
Yes — we provide damage-free car lockout service anywhere in Carson City.
Also Serving:
Locksmith in Minden | Locksmith in Gardnerville | Locksmith in 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.