
Porsche Macan Spare Key in Fair Oak
The owner had only one key for their Porsche Macan and wanted a spare before anything went wrong.
View job
Only have one car key? We cut and program a spare at your home or workplace, usually in under an hour, so losing a key never becomes an emergency.

Not A National Company
A local business, not a call centre.
Real Local Professionals
Locals, not technicians sent by a middle-man company.
No Inflated Pricing
National companies often mark prices up 2–3x. We don't.
Deal Direct With The Technician
No wondering who or when. It's always us.
A spare car key is a second working key, cut to your locks and programmed to your vehicle's immobiliser. We make them at your vehicle while your original still works, which keeps the job straightforward and far less stressful than replacing a key once it's gone.
Plenty of cars are sold second-hand with just one key, and others lose their spare over the years without anyone noticing. Either way, a single key is a single point of failure.

Having a working key means we can copy its blade profile and add a new key to the vehicle with no need to decode locks or open a locked car. It's usually quicker and more affordable than replacing a key after it has been lost.
It also means that if your key does go missing, you simply reach for the spare, rather than arranging an urgent callout. If you're already down to no working keys, see Lost Car Keys.
Yes. We carry key cutting machines, blanks, remote fobs, smart keys and programming equipment in the van, so your spare is cut, programmed and tested at your home or workplace. There's no need to visit a dealer or leave the car anywhere.
Because a spare isn't an emergency, you can book a time that suits you.
A spare car key is made by cutting a blade that matches your existing key, then authorising the new key with the vehicle's immobiliser and pairing any remote or keyless functions. The exact method varies significantly between manufacturers and key systems.
We read the cuts from your existing key and reproduce them on the correct blank, whether that's a standard edge-cut blade or a high-security laser-cut profile.
Even smart keys usually contain a hidden emergency blade, which we cut so you can still open the door if the fob battery dies.
The immobiliser keeps a list of authorised keys, and the new key must be added to that list before it will start the engine.
On many vehicles we do this through the OBD diagnostic port. Some makes, such as Ford and Vauxhall, need a security PIN code, which our equipment can retrieve. Others use an onboard learning procedure that works when a working key is present. On certain premium vehicles, such as BMWs with a CAS, FEM or BDC module, we prepare the new key using data read from the vehicle's security module.
The remote locking buttons are often paired separately from the transponder, so we synchronise them to the vehicle as a distinct step.
For keyless systems, such as the KESSY system on many Volkswagen group vehicles, the proximity function also has to be adapted to the car. We test entry, locking and push-button start before we finish.
A cloned key copies the transponder data from your existing key, so the car sees both as the same key. A programmed key is a new, separately authorised key added to the vehicle's key list.
Cloning is possible on some vehicles and can be a quick, cost-effective option, but it isn't available for every system, and it isn't always the best choice. Because a clone shares the original's identity, it can't be removed individually if one key is later lost. Programming a separate key avoids that. We'll recommend the right method for your vehicle and explain why.

We make spare keys for everything from basic transponder keys to keyless smart keys, for both cars and vans.
Duplicate Remote Keys For Everyday Use. A duplicate remote key gives you a second fob that locks, unlocks and starts the vehicle exactly like the original. This is the most common spare we make. Both the remote buttons and the transponder chip are set up, so the spare works identically.
Spare Transponder Keys For Cars & Vans. A spare transponder key contains the chip your immobiliser needs to allow the engine to start, even if it has no remote buttons. On older vehicles, or where you just want a simple backup, a transponder-only key is often the most affordable option. Spare van keys are just as common, particularly for fleets and trades where more than one person drives the vehicle.
Smart Keys & Keyless Entry Fobs. Spare smart keys give you hands-free entry and push-button start, and they're programmed to the vehicle using manufacturer-specific procedures. Smart keys cost more than standard keys, which makes having a spare all the more worthwhile, because replacing one after all keys are lost costs more again.
Additional Keys For Partners, Family & Other Drivers. Many spare keys are for convenience rather than backup: a second driver, a partner, a teenager learning to drive, or a key to keep at work. A second key also stops the classic problem of keys locked inside the car. With a spare at home, a lockout becomes a short trip rather than a callout, though if it does happen, see Locked Keys In Car.
Want a spare arranged? Call 023 8218 2738 or text us your registration.
BMW, Audi, Mercedes-Benz, Land Rover, Jaguar, Volvo, Ford, Volkswagen, Vauxhall, Peugeot, Renault, Toyota, Nissan, Honda, Mazda, Hyundai, Kia, Subaru, Mitsubishi, Suzuki and more.
We make spare keys for most mainstream and premium makes, including Ford, Vauxhall, Volkswagen, BMW, Audi, Mercedes-Benz and Land Rover.
Toyota, Nissan, Honda, Mazda, Hyundai and Kia are routine too, including many Toyota and Nissan imports.


Spare keys range from simple transponder keys to proximity smart keys, and each system has its own programming requirements.
Give us your registration and we'll confirm the right key and process for your vehicle before we book you in.
Send your details and we'll call you back with a price. For anything urgent, just call.
Getting a spare while you have a working key is usually simpler, more convenient and less expensive than replacing a key once the last one has gone.
| Factor | Spare Key | All Keys Lost |
|---|---|---|
| Working key available | Yes | No |
| Key cutting required | Usually | Usually |
| Programming required | Often | Often |
| Vehicle access | Normally straightforward | May require entry first |
| Security procedure | Add or copy an appropriate key | Re-establish a working key |
| Convenience | Planned appointment | Usually urgent |
| Risk of being stranded | Reduced | Already stranded |
A working key gives us the blade profile and, on many vehicles, allows a simpler programming procedure, so there are fewer steps involved.
A spare is booked at a time that suits you, while an all keys lost job usually happens at the worst possible moment.
Many of our lost car key callouts come from drivers who meant to get a spare and hadn't got round to it.
The cost of a spare car key depends on your vehicle, the type of key, whether it has remote or smart functions, and how it needs to be programmed. A straightforward transponder key is usually the most affordable, while a proximity smart key for a newer vehicle costs more. We confirm the price before any work starts.
Key hardware varies widely, from simple transponder blanks to smart keys with complex electronics, and some vehicles take longer to program than others.
With a working key available, there's no need to decode the lock or rebuild access to the vehicle's security system from scratch, which usually makes the job quicker and less expensive.
You'll know the price before we start, with no upfront payment, no hidden charges and no obligation to proceed.
If the key system turns out to differ from what was described, we'll explain the revised cost before going further. If you decline the revised quote, there's no call-out charge.
Get a spare key quote — call 023 8218 2738 or text your registration.
Typical spare key jobs and how they're resolved at the vehicle.
A Transit remote key cut from the existing key and programmed with the vehicle's PIN code, so a second driver can use the van.
A BMW spare typically involves preparing the new key from the vehicle's CAS or FEM data before adding it as a separately authorised key.
A Golf remote key cut from the original, added through diagnostic programming and tested for remote locking and starting.
See more Recent Jobs or call 023 8218 2738.
Real jobs from driveways and car parks around Eastleigh, Southampton and Hampshire.

The owner had only one key for their Porsche Macan and wanted a spare before anything went wrong.
View job
The customer wanted additional keys for their Audi Q5 so every driver in the household had one.
View job
A Toyota Corolla owner with a single smart key wanted a spare kept at home.
View jobIf no working key remains, you need an all keys lost replacement.
A key that no longer starts the car may need reprogramming rather than replacing.
A worn or broken key can often be repaired or recased before it fails completely.
For all other replacement key needs, or if it's urgent.
Book a spare now and you'll never be stuck with a single key again. We'll give you a clear price and a convenient appointment.
A quick photo of your existing key can also help us confirm the right blank. We cover Eastleigh, Chandler's Ford, Hedge End and the surrounding areas, or contact us online.