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Mercedes Key Replacement

Need a Mercedes key replacement? We're Canterbury's trusted specialists for all Mercedes-Benz models. Our mobile locksmiths bring dealer-level equipment directly to you. Lost keys, damaged fobs, or need a spare - we solve it fast. Professional service, transparent pricing, guaranteed results. Call us 24/7.

Let's get you back on the road

24/7 on road assistance

Our team of locksmiths can repair the majority of locks or ignitions so if your key is not working smoothly give us a call.

Unlock vehicles

Locking your keys inside your car is a common issue which will happen to everyone at least once! Our experienced locksmith will unlock your car and get you back on the road in no time, without damaging your car. We can also duplicate a copy of your car key in minutes, to help prevent this from happening again!

24/7 on road assistance

Cut vehicle keys to manufacturer code – If your key starts malfunctioning, it could be because it's worn. We can cut a new key to the manufacturer code using our electronic key cutters, so it will work perfectly.

Rekey of door locks and ignitions

Keys got stolen? No worries! We can rekey your door lock and ignition to suit different keys, without having to supply expensive new parts. And our diagnostic tools will delete the frequency of the old transponder and remote keys, to achieve maximum security.

Key replacement

We can replace 99% of car keys (including transponder chipped keys) faster and cheaper, with our leading vehicle programming tools. We provide a mobile automotive locksmith service, so we can come directly to you.

24/7 on road assistance

If any of our services are covered by your insurance policy, we will supply requested quotes, fast and efficiently.

24/7 on road assistance

Stressful situations happen at any time, so our locksmith will help you day or night, with our 24/7 after hours service.

Just call us 03 365 0298

replacement key, fob, remote or battery?

We've got your vehicle covered.

We provide replacements for vehicle keys, fobs, remotes, and batteries. If you need a spare key, we provide new car key cutting to code. See our extensive range of popular American, European, and Japanese auto makes and models we can provide for below.

Mercedes Key Replacement - Key Information

Mercedes-Benz vehicles demand precision in every aspect - including key replacement. Our experienced team understands the sophisticated security systems protecting your investment. From older infrared keys to the latest chrome smart keys, we've got the tools and knowledge to create perfect replacements. No need for expensive towing or dealership delays. We come to you, anywhere in Canterbury.
Modern Mercedes keys pack impressive technology into a compact design. Keyless-Go systems enable touch-free entry and push-button starting. Rolling code encryption prevents unauthorised duplication. The integration with your vehicle's electronic control units requires precise programming sequences. Our mobile workshops carry the diagnostic equipment necessary to communicate with your Mercedes' security modules. We handle everything from basic key cutting to complex FBS4 programming on newest models.
The replacement process starts with proper vehicle identification and ownership verification. Security matters - we follow strict protocols to protect your Mercedes. Physical key cutting uses computer-controlled machinery achieving factory-precise tolerances. Electronic programming synchronises the new key with your vehicle's immobiliser system. For Keyless-Go equipped vehicles, we ensure proximity sensors recognise your replacement key at the correct distances. Every function gets tested before we consider the job complete.
Speed and reliability define our service. Most Mercedes key replacements take under an hour from arrival. We stock popular key types for immediate cutting and programming. Emergency situations receive priority response - being locked out is stressful enough without long waits. Our 24/7 availability means help is always one call away. Transparent pricing eliminates surprises. We quote clearly and honour our prices.
Prevention beats emergency replacement every time. Creating spare keys now saves significant expense and inconvenience later. Single key ownership leaves you vulnerable - one lost key means costly emergency services. We recommend spare key creation for all Mercedes owners, especially families with multiple drivers. Our mobile service makes it convenient - we programme spares at your home or office. Years of Mercedes-specific experience ensure quality matching original keys. Protect your investment with professional key services. Get a free quote today.

Why choose Ross Galt?

When it comes down to it, you want peace of mind—our Total Security Solutions provide exactly that. Our team of experts can help you find the right solution for your home or business, so nothing is left to chance.

55 Years of Excellence

With 55 years of experience, we are known for providing exceptional customer service and the highest quality of work.

Award from the city of Christchurch in recognition of Ross Galt's service during the earthquakes of 2010 - 2011

Trusted by Christchurch

When it comes to protecting your family and business, why wouldn’t you choose the best? And we've built an unprecedented reputation for being the most trusted and reliable security solution company in Christchurch.

Expert Advice - Tailored for You

Each site we work on is unique and presents its own challenges. So we ask all the right questions to make sure you get exactly the right protection for your property. We provide free site assessments and quotes in Christchurch.

Fixed Price Installations

Our fixed price installations are just that – fixed price! So, there will be no surprises once the job is completed. Proving that alarms, CCTV systems and electronic locks are more affordable than you may think!

No Job too Big or too Small

With 15 GPS equipped vehicles, 19 expert Locksmiths and 6 electronic specialists there is no job to big or small. And with our "best in the business" team, from installers and repairers to automotive and safe specialists you can be certain that we can help. ‍

Here For You 24/7

Security-related events don’t typically keep office hours. Which is why we’re available 24/7 for urgent security issues, so you can get the help you need, fast!

Total Security Solutions

Electronic and smart locks, automotive keys and lock repairs, proximity remotes, safe sales and installation, alarm installations and upgrades, CCTV systems, 24/7 monitoring, driveway beams, access control, intercoms, automatic gate security, site maintenance, and more. Whatever you need, we have you covered!

Frequently Asked Questions

Can you make keys for newer Mercedes with Keyless-Go?
Yes, we programme all Mercedes key types including Keyless-Go smart keys. Full functionality maintained including comfort entry and push-button start. Call for immediate help.
How long does Mercedes key programming take?
Most replacements complete within 45-60 minutes. Complex programming for newest models may take slightly longer. Mobile service means no travel time to dealers. Available 24/7.
Will a replacement key affect my Mercedes warranty?
Professional key replacement using proper procedures doesn't impact warranty. We use quality components and follow correct protocols. Your security remains intact.
What if my Mercedes key won't turn in the ignition?
Common issue with worn keys or damaged ignition locks. We diagnose the problem and provide appropriate solutions - key repair, replacement, or ignition service. Call us now.
Do you service all Mercedes models?
From classic models to latest releases - we handle all Mercedes-Benz vehicles. Proper equipment and current software ensure successful programming across the entire range. Get your free quote.

Need to talk to a security expert?

We are proud to offer the world's leading brands and easy to use technology. However, we are always here to help if you have a question or require assistance. Call us 24/7.

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