Car Key Cutting & Duplication in North West London
Need fast, precise car key cutting and duplication in North West London? Our mobile auto locksmith service provides on-the-spot spare keys and replacements across the NW postcode area, using dealer-level key cutting machines and programming tools for an exact fit and reliable start.
Whether you want a spare car key for peace of mind, you’ve snapped a blade, or your existing key is worn and unreliable, we come to you anywhere in North West London to cut and, where required, program your new key. We work on all major makes and models including Ford, Volkswagen, BMW, Mercedes, Audi, Vauxhall, Toyota, Nissan, Kia, Hyundai and more.
- Fully mobile service across NW postcodes
- 10+ years’ experience, insured and DBS-checked technicians
- Non-destructive methods wherever possible
- Dealer-level cutting and programming equipment
- Workmanship and key warranties provided
Contact us today for a free, no-obligation quote or to book a convenient visit.
When You Need Car Key Cutting or Duplication
Spare keys and accurate duplicates save time, money, and stress. Common reasons drivers in NW London call us include:
- You only have one working key and want a spare car key for emergencies
- Your key blade is worn, bent, or cracked and sometimes won’t turn
- The key has snapped in the lock or ignition and needs replacing
- You’ve got a remote fob that still locks/unlocks, but the blade is damaged
- A new driver in the household or a business fleet needs extra keys
- You’ve replaced the car battery and the key now struggles to start the vehicle
- Central locking works but the mechanical blade doesn’t operate the door or glove box correctly
- Fleet and van users needing multiple duplicates for staff
If you’ve lost your only key, we can still help by creating a key from scratch and programming it to your car. For full replacement support, see our dedicated Car Key Replacement service.
How Our Car Key Cutting & Duplication Service Works
We combine precision cutting with expert programming to deliver keys that work like the original.
- Assessment and ID
- We confirm vehicle details (make, model, year, fuel type/trim) and verify ID/ownership for security.
- We identify your key type: standard blade, remote key, flip key, or smart/proximity key.
- High-Precision Key Cutting
- Using computerised key cutting machines and manufacturer key code data, we cut a new blade to exact tolerances.
- For laser cut car keys (high-security, double-sided cuts), we use specialist milling to ensure a perfect profile.
- If your original blade is worn, we decode the lock to generate the factory-spec pattern, not just copy the wear.
- Programming and Pairing (If Required)
- Transponder and remote keys are programmed using OBD2 diagnostics or advanced EEPROM/ECU immobiliser programming where appropriate.
- We sync remote locking, keyless entry, and immobiliser chips so your new key starts the car and operates the central locking reliably.
- For smart keys and push-to-start systems, we follow brand-specific anti-theft procedures and safe programming steps.
- Testing and Handover
- We test the new key in all locks and the ignition (or start/stop button) and verify remote functions.
- You get clear guidance on battery life, safe storage of spares, and warranty coverage.
Tools and methods we use:
- Dealer-level diagnostic tools for transponder and remote programming
- OBD2 and EEPROM techniques for specific models and immobiliser systems
- High-accuracy laser and edge key cutting machines
- Non-destructive entry techniques when access to the vehicle is required
Key Types We Cut and Duplicate
- Standard mechanical keys
- Remote fob keys (with buttons)
- Flip/folder keys
- Laser cut and high-security vehicle keys
- Smart keys and proximity keys (push-to-start)
- Van and commercial vehicle keys, including Ford Transit and Vauxhall Vivaro
Brands we regularly support include Ford, VW, Audi, BMW, Mercedes-Benz, Vauxhall, Toyota, Nissan, Kia, Hyundai, Peugeot, Renault, Skoda, Mini, Land Rover, Volvo, Honda, Mazda, and more. Explore the brands we cover for specific model information.
Why Drivers in North West London Choose Us
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Local and Mobile Across NW Postcodes We cover neighbourhoods across North West London including Hampstead, Kilburn, West Hampstead, Belsize Park, St John’s Wood, Camden Town, Golders Green, Hendon, Colindale, Wembley Park, Willesden, and more. We come to your home, workplace, or roadside with fully equipped vans.
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10+ Years’ Experience and Specialist Training Our technicians handle everything from standard spare car keys to complex smart key systems, using dealer-level diagnostics for modern immobilisers.
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Non-Destructive Methods Wherever Possible We prioritise non-destructive techniques. In the rare cases where drilling or lock removal is the only safe option, we explain the reasons and costs before work begins.
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Insured, DBS-Checked, and Guaranteed We carry public liability insurance, all staff are DBS checked, and our workmanship and keys are backed by clear warranties.
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Faster and More Convenient Than a Main Dealer No need to tow the car or wait days for parts. We cut and program keys on-site across North West London, often in a single visit.
Replacement vs Duplication: What’s the Difference?
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Duplication We copy an existing, working key (and program if needed) to provide you with a spare. This is typically the quickest and most affordable option.
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Replacement If you’ve lost the original or it’s too damaged to read, we can create a new key from scratch by decoding the lock or using immobiliser data. See our full car key replacement North West London service.
If your remote isn’t responding or the vehicle won’t recognise your key, you may also need Car Key Programming.
Security and Peace of Mind
- Anti-theft best practices: When preparing a duplicate, we confirm proof of ownership and verify VIN/ID to protect your vehicle.
- Key deactivation: If you’re replacing a key that’s lost or stolen, we can erase the old key from the immobiliser so it can’t start the car.
- Central locking checks: We ensure new remotes are paired so doors, boot, and alarm respond as expected.
For stolen or missing keys, please see our guidance on lost or stolen car keys.
Common Issues We Resolve
- Worn key blades that won’t turn smoothly in door or ignition
- Broken car key extraction and replacement after a snap
- Remote fob working but blade won’t turn due to wear
- Key not detected on push-to-start vehicles
- Remote central locking repair after battery changes
- Replacement of single-use emergency blades in smart keys
If you suspect a lock or ignition fault rather than a key issue, we also support car lock and ignition issues.
Business and Fleet Car Key Duplication
We support local businesses, fleets, and trade clients across the NW postcode area:
- Multiple duplicates for new staff or seasonal drivers
- Van and commercial vehicle keys, including high-security blades
- On-site visits to your depot or office
- Inventory and labelling so you always know which key belongs to which vehicle
Speak with our team to set up a convenient schedule and volume-based arrangements.
Transparent Quotes Without Guesswork
Every vehicle is different. Your total depends on:
- Make, model, year, and immobiliser system
- Key type: standard, remote fob, flip, or smart/proximity
- Whether programming to the ECU/immobiliser is required
- Timing and location across North West London
We don’t publish fixed prices because of these variables, but we’ll provide a precise, no-obligation quote before any work. For more details on how pricing is calculated, visit our page on auto locksmith prices in North West London.
FAQs
Can you duplicate my car key if I only have one?
Yes. If your single key still works, we can cut and program a spare on-site. It’s wise to do this before you lose it, as duplication is simpler and more affordable than recreating a key from scratch.
Can a locksmith make a car key without the original?
Yes. We can decode the lock or use ECU/immobiliser data to create and program a new key. This is part of our full Car Key Replacement service and is suitable when keys are lost or stolen.
How long does car key duplication take?
For a standard remote key, many duplicates can be cut and programmed in a single visit, often within one appointment slot. Smart keys can take longer due to security procedures and brand-specific programming steps.
Do you program the remote and immobiliser as well?
If your key has a transponder or remote functions, we program both as required using OBD2 diagnostics and, for some models, EEPROM/ECU procedures. We test central locking and starting before handover.
Will you damage my car during the process?
No. Key cutting is done off the vehicle. If we need to access the car, we use non-destructive entry methods wherever possible and will explain any rare exceptions before work starts.
Which areas in North West London do you cover?
We serve the entire NW postcode area, including Hampstead, Belsize Park, West Hampstead, Kilburn, St John’s Wood, Camden Town, Golders Green, Hendon, Colindale, Wembley Park, Willesden, and surrounding neighbourhoods. See the areas we cover across NW postcodes.
Do you offer guarantees on keys you cut?
Yes. Our workmanship and new keys are backed by clear warranties. We’ll confirm the terms on your quote and job card.
Next Steps and Related Services
- Need a complete replacement? See our car key replacement North West London.
- Remote stopped working? Explore car key programming.
- Boot or doors won’t open and you’re locked out? We provide a fast car unlock service in North West London.
- Unsure what you need? Contact our North West London team and we’ll advise you.
We’re a trusted local auto locksmith serving drivers across North West London with over a decade of hands-on experience, insured and DBS-checked staff, and properly equipped mobile vans that bring the workshop to you.
Need a spare or replacement key cut today? Call 020 4634 3543 or Email us.
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