Car Key Replacement Service
Lost all your car keys? Get professional replacement including cutting, transponder programming, and key fob setup. Mobile service comes to you.
Professional standards
Emergency service
Trusted locally
Book a Royal Locksmith Now
Need a New Car Key?
We Create & Program All Types
Lost, broken, or need a spare? Here's how we help with car key problems:
Lost Your Only Car Key?
No spare key means you're completely stranded and dealership replacement takes days.
Key Broke in Ignition?
Broken key stuck in ignition or door lock preventing you from accessing or starting vehicle.
Need a Spare Key?
Only have one key and worried about getting locked out with no backup.
Key Fob Stopped Working?
Remote doesn't unlock doors or start car, needs reprogramming or replacement.
Professional Car Key Replacement:
Cut, Program, & Test On-Site
Our mobile service brings professional key cutting and programming equipment directly to you. Replace any key, anywhere.
How Our Key Replacement
Process Works
From verification to testing - complete key replacement service
Vehicle Verification
Verify ownership, identify exact key type and programming requirements for your vehicle.
Key Creation
Cut new key using advanced equipment right at your location or in our mobile unit.
Programming
Program transponder chip and key fob to communicate with your vehicle's computer.
Testing
Verify new key unlocks, starts engine, and all remote functions work properly.
Need a Car Key Made?
Mobile key replacement service available throughout NJ
Why Northern NJ Drivers
Trust Our Key Replacement Service
Real reviews from verified customers
About Our Customer Testimonials
Content Transparency: The customer testimonials displayed on this page represent real service scenarios based on our experience serving Northern New Jersey since 2016. While customer names and specific details may be composites to protect privacy, the situations, problems solved, and service quality described reflect actual work we've performed.
Verified Reviews: For independently verified customer feedback, please visit our Google Business Profile where real customers leave unfiltered reviews about their experiences with our locksmith services.
We believe in transparency about how our content is created. This disclosure aligns with Google's guidelines for helpful, trustworthy content and our commitment to honest communication with customers.
"Lost my only Toyota key and the dealer wanted $400 and said it would take 3 days. Royal Locksmith came to my house, cut and programmed a new key in under an hour for half the price. Incredible service!"
"My Honda key broke off in the ignition. They removed the broken piece, made me two new keys with chips, and programmed them both. All done at my location. Professional and efficient."
"Needed a spare key fob for my BMW. They had the right blank, cut it perfectly, and programmed it to work with my car's system. Way better than dealing with the dealership. Highly recommend."
Car Key Replacement Questions
Answered
Everything you need to know about our key replacement service
Can you replace a car key without the original?
How much does car key replacement cost?
Can you make keys for push-button start vehicles?
How long does car key replacement take?
Do you have key blanks for all vehicles?
Can you reprogram existing key fobs?
Car Key Replacement Throughout Northern New Jersey
Available in 22+ cities
Need a Car Key Made or Replaced?
Mobile key replacement service available throughout Northern NJ. Call now or book online.