
24/7 Emergency Service
24/7 Emergency Auto Locksmith Call 07976 663999
Fast, Reliable Car Key Replacement – We Come to You
Lost your car keys, locked them in the car, or need a spare? We come to your home, workplace or roadside across West London and beyond. We supply, cut and program replacement keys, remote fobs and smart keys on the spot, including all keys lost, so there's often no need to tow your car to a garage or dealer.
Our work comes with a warranty on eligible parts and workmanship, and we give you a price before we start.
We provide a wide range of auto locksmith services
lost, damaged or worn keys replaced for most makes and models, including standard blades, laser keys and remote or smart keys.
Smart & Keyless Entry Keys
Proximity keys and push-start systems supplied, cut, and programmed at your location.
We make a new key from scratch and program it to your car at your location, with no tow needed.
Immobiliser & ECU Services
advanced diagnostics and key programming for complex immobiliser faults.
A new remote often needs programming before it works, so we match it to your vehicle.
Emergency Lockouts
locked out or key stopped working? We help day or night, including weekends and holidays.
Spare Keys and Duplication
Get a spare before you lose your last one.
For vehicles that need dealer-level work, delivered at your door:
BMW FEM/BDC all keys lost
ECU data cloning and ISN extraction
Smart key replacement for BMW, Mercedes, VW/Audi
Diagnostics for immobiliser faults, key errors
ECU/BCM issues Dealer-level capability delivered at your door.
Advanced Programming & Diagnostic Services
We offer affordable car key replacement services
How it works
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Call or WhatsApp with your location, vehicle registration and what's happened.
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We confirm the price before starting.
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We arrive, typically within 45 minutes, with the equipment to cut and program your key on site.
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You're back on the road with working keys.
Why choose A to Z Keys
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24/7 emergency service: day or night, weekends and holidays.
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Mobile: we come to you, at home, work or roadside.
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Upfront pricing: you know the cost before we begin.
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All makes and models: from everyday cars to complex BMW, Audi, Mercedes and Land Rover systems.
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For everyone: private customers, garages, dealerships and fleets.
We provide mobile automotive locksmith services across West London, Middlesex, Hertfordshire, Berkshire, Buckinghamshire, and Surrey. We support private customers, garages, car dealers, and auto electricians with rapid response times and expert key and immobiliser solutions.
My service area includes Uxbridge, Hayes, West Drayton, Hillingdon, Ruislip, Ickenham, Southall, Ealing, Greenford, Harrow, Wembley, Brent, Slough, Windsor, Maidenhead, High Wycombe, Watford, Rickmansworth, Denham, Luton, Gerrards Cross, Staines, Hounslow, Feltham, Twickenham, Woking, Richmond, Amersham and surrounding areas.
Mobile coverage available for all modern vehicle brands, including BMW, Audi, Volkswagen, Mercedes, Land Rover, Jaguar, Toyota, Hyundai, Kia, Ford, Vauxhall, Nissan, Honda, BYD, Cupra, Lexus and more.
Frequently asked questions
How quickly can you reach me?
Our typical arrival time is around 45 minutes, day or night. We'll confirm an estimate for your location when you call.
Can you make a key if I've lost all of mine?
For many vehicles, yes. It varies by make and model, so give us your registration when you call.
Can you program a key at my location?
Yes, at your home, workplace or roadside, depending on the vehicle and key system.
Do replacement keys come with a warranty?
Eligible keys, parts and workmanship are covered by warranty. We'll confirm the exact terms before you agree to the job.
What do you need from me?
Your vehicle registration, make, model, approximate year, location and a description of the problem. We may also ask for ID and proof of ownership or authority before doing key work.




