Lost Your Keys? We're On Our Way!

Car Key Replacement You Can Count On

Losing your car keys is one of the most frustrating experiences—especially when you're in a hurry or in an unfamiliar location. At JustCarKeys, we specialize in fast, professional car key replacement services throughout South Louisiana.

Our certified automotive locksmiths with 10 years of experience provide prompt service, equipped with professional key cutting and programming equipment designed specifically for modern vehicles. We create new keys on-site for traditional keys, transponder chip keys, and smart keys. Whether you've lost all your keys, need a spare, or are dealing with a malfunctioning key, we have the expertise to resolve the situation quickly.

Our mobile service units are strategically positioned across South Louisiana to provide rapid response when you need it most. We work with all vehicle makes and models—from economy cars to luxury vehicles and commercial trucks. Every key replacement service includes upfront pricing with no hidden fees, so you know exactly what to expect before we begin work.

Don't waste time with expensive dealership visits or unqualified services. Trust the professional automotive locksmiths at JustCarKeys to get you back on the road quickly and safely, day or night.

Advanced Car Key Replacement Services

Lost your car keys? Dealing with a worn-out key that no longer works reliably? JustCarKeys provides comprehensive car key replacement services for all types of vehicle keys, including traditional metal keys, transponder chip keys, and modern smart keys with push-button start.

Our mobile locksmiths come directly to your location—whether you're at home, work, or stranded in a parking lot—and create your replacement key on the spot. We use factory-grade key cutting equipment and programming tools to ensure your new key works flawlessly with your vehicle's security system. For transponder keys and smart keys, we handle both the physical key cutting and the electronic programming in one visit.

We maintain an extensive inventory of key blanks for all major vehicle manufacturers, including domestic brands like Ford, Chevrolet, and Dodge, as well as imports like Toyota, Honda, Nissan, BMW, Mercedes-Benz, and more. Same-day service is available for most vehicles, and our pricing is transparent and competitive—often significantly less than dealership rates.

Whether you need a spare key for peace of mind or an emergency replacement, our certified technicians deliver fast, reliable service with a satisfaction guarantee. We also offer key duplication services if you want an extra set for family members or backup storage.

Professional Transponder Key Programming

Modern vehicles rely on transponder chip technology to prevent theft and unauthorized starting. When you need a new transponder key, proper programming is essential—the key must communicate correctly with your vehicle's immobilizer system or it simply won't work.

At JustCarKeys, our automotive locksmiths are trained and certified in advanced transponder key programming for all major vehicle brands. We use manufacturer-specific diagnostic equipment and programming software to ensure your new chip key integrates seamlessly with your car's security system. Our process is quick, typically completed within 30 minutes, and includes thorough testing to verify proper function.

We program transponder keys for a wide range of vehicles, from older models with basic chip technology to newer cars with sophisticated encrypted systems. Our expertise extends to high-security keys, proximity keys, and push-to-start systems that require specialized knowledge and equipment.

Unlike dealerships that may require you to tow your vehicle and wait days for service, we come to you and complete the entire key cutting and programming process on-site. You'll receive a fully functional replacement key at a fraction of dealership cost—with the same level of quality and reliability. All our transponder programming services are backed by our satisfaction guarantee.

Key Fob Programming and Replacement Services

Is your key fob not responding? Battery dead or buttons not working? At JustCarKeys, we provide comprehensive key fob services including battery replacement, fob repair, and complete programming of new remote entry systems for all vehicle makes and models throughout South Louisiana.

Modern key fobs are sophisticated devices that control door locks, trunk access, panic alarms, and even remote start features. When your fob stops working, it's more than just an inconvenience—it can leave you unable to access or secure your vehicle properly. Our certified technicians diagnose fob issues quickly and provide the most cost-effective solution, whether that's a simple battery replacement or programming a new fob.

We carry a wide selection of OEM and aftermarket key fobs for most vehicle brands, and we can program them on-site using professional-grade equipment. Our programming process syncs your new fob perfectly with your vehicle's security system, ensuring all features work exactly as intended. We also program spare fobs for customers who want a backup for family members or emergency situations.

Our mobile service brings all necessary tools and equipment directly to your location. Whether you're at home, work, or stranded somewhere, we arrive quickly to restore your key fob functionality. All our key fob services include warranty coverage and our satisfaction guarantee, giving you peace of mind and reliable access to your vehicle.