Don’t replace your key, Let A+ Mobile Locksmith fix it!
Don’t replace your key, Let A+ Mobile Locksmith fix it!

When you need a replacement key without visiting a dealership, our mobile car key duplication service brings the solution directly to your location. We come equipped with professional key-cutting and programming equipment to duplicate many standard, transponder, remote, and smart car keys. Our mobile locksmiths can work at your home, workplace, parking lot, or roadside location, helping you avoid unnecessary towing and long waits. We first identify your vehicle’s make, model, and key type before creating a compatible duplicate. Our goal is to provide convenient, accurate service while ensuring the new key works properly with your vehicle’s locking and ignition systems.
Our expert technicians provide professional locksmith services in San Bernardino for every vehicle make and model. We handle all types of key systems — from traditional metal keys to advanced keyless entry remotes. Our team is skilled in car key duplication, programming, and installing modern security systems designed for today’s automotive technology. With years of experience and specialized training, we ensure precise, damage-free solutions for your car’s locks and ignition systems. Whether you drive a compact car, SUV, or luxury vehicle, we use advanced tools and diagnostic equipment to deliver efficient service every time. Our commitment to quality and precision means your keys and locks perform reliably, keeping your vehicle secure and accessible when you need it. Choose A+ Mobile Locksmith for trusted automotive locksmith expertise across San Bernardino.

Car key duplication pricing in San Bernardino depends on several factors, including your vehicle’s make, model, year, key type, and whether programming is required. Basic mechanical keys are generally less expensive to duplicate, while transponder keys, remotes, and smart keys may require specialized cutting and electronic programming. Our team evaluates your vehicle and key requirements before completing the service, so you understand what is involved. We focus on providing practical pricing without unnecessary dealership-related expenses. Because every vehicle uses different key technology, we recommend contacting us for an accurate estimate based on your specific car and the type of replacement or duplicate key you need.
We duplicate standard metal car keys using precise cutting techniques to match your vehicle’s existing key pattern. These keys are commonly used for older vehicles and basic locking systems.
Our locksmiths can duplicate transponder and chip keys that contain electronic security components. After cutting, we can program the key to communicate properly with your vehicle’s immobilizer system.
We duplicate remote key fobs that control functions such as locking, unlocking, and trunk access. Our team can also program compatible fobs for proper vehicle communication.
We provide duplication solutions for compatible smart keys and push-button start systems. These advanced keys require electronic programming to communicate securely with the vehicle’s onboard system.
If you have lost all your keys, we may be able to create a replacement using your vehicle identification information. Our locksmiths can determine the appropriate key type and cutting requirements.
We specialize in car key copying with precision and speed, helping you get spare keys made in just minutes. Our technicians combine advanced tools with years of skill to deliver comprehensive solutions for every vehicle model. Whether you’ve lost your keys or simply need a backup. We take pride in providing competitive pricing without compromising on quality. As a trusted automotive locksmith, we maintain high standards of reliability and professionalism for both individual and fleet vehicles. With A+ Mobile Locksmith, you can count on fast turnaround times and expert craftsmanship that restores your convenience and peace of mind every time.

When you’re stranded without access to your vehicle, our lost car key replacement service brings immediate help right to your location. We specialize in fast, affordable key services designed to restore access without delay. Our skilled locksmiths handle everything from key cutting services to programming and key fob replacement using precision tools that match your current key specifications. We provide transparent pricing so you always know your replacement cost upfront—no surprises or hidden fees. Whether it’s a remote key, transponder, or fob, our mobile team arrives fully equipped to craft, program, and test your new key on the spot. We focus on accuracy, speed, and reliability to ensure you’re safely back on the road in no time.
We are the trusted choice for car key copy services because we combine technical expertise with a genuine commitment to customer satisfaction. Our master technicians bring extensive training and hands-on experience with every vehicle make and model, ensuring your duplicate keys work perfectly from the first use. We understand emergencies don’t follow business hours, which is why we’re available day or night to handle your key duplication needs whenever they arise. Our mobile units come fully equipped to your location throughout the area, saving you the hassle of towing your vehicle or disrupting your schedule. Beyond basic duplication, we handle complex remote key fobs, transponder programming, and complete key repair services that dealerships often charge premium rates to perform. What separates us is our dedication to transparency—you’ll receive upfront pricing without hidden fees or surprise charges. We maintain rapid response times because we know your time matters, and our technicians arrive prepared with state-of-the-art equipment that handles everything from traditional metal keys to the latest smart key technology. Family-owned and locally operated, we’ve built our reputation on reliability and quality workmanship that keeps customers returning.
In addition to key cutting, we also offer key cutting, key replacement, vehicle rekeying services, and key programming, making us your one-stop shop for all key-related needs.
Standard car key duplication takes 5-15 minutes. Transponder keys require 20-30 minutes for programming. Complex smart keys with remotes may need 30-45 minutes depending on your vehicle’s system.
In San Bernardino, basic car key copies cost $15-$50. Transponder keys range $75-$200. Advanced smart keys and remotes typically cost $150-$400 depending on make and model.
We duplicate traditional metal keys, transponder chip keys, remote key fobs, proximity keys, and smart keys for all vehicle makes including luxury and foreign cars with specialized equipment.
Yes, immobilizer chip keys can be duplicated. Our technicians program the transponder chip to communicate with your vehicle’s security system, ensuring the new key starts your car properly.
Contact us immediately for inspection and reprogramming. Issues usually involve chip synchronization or cutting precision. We’ll diagnose the problem and correct it at no additional charge under warranty.Retry
Yes, our locksmiths can create a replacement car key without the original in many cases. We can use your vehicle information to determine the correct key type and programming requirements.


