Coverage — Chilworth

Auto Locksmith Chilworth | Mobile Car Key Replacement & Programming

Lost your car keys, locked yourself out or need a spare in Chilworth? Our mobile auto locksmiths cover the village, the Science Park and the surrounding SO16 area, cutting and programming keys wherever your vehicle is parked.

  • 30–60 minutes response
  • Fixed price agreed first
  • No upfront payment
  • Premium and keyless vehicles covered
Six years of specialist auto locksmith experience
Replacement Land Rover smart key and Auto Locksmith Eastleigh business card in front of a black Range Rover Evoque in a Chilworth car park
Mobile help at the vehicle
Vehicle-specific checks first
  • AVG Same Day Service
  • DBS Checked
  • 5★ Reviews

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.

Free quote

Get a free quote in two quick steps

Send your details and we'll call you back with a price. For anything urgent, just call.

  • Price explained before any work
  • No upfront payment
  • Deal direct with the technician
Or call 023 8218 2738

Get a Free Quote

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Your details
Your issue

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Local specialists

Mobile Auto Locksmith Services Throughout Chilworth

Auto Locksmith Eastleigh provides a mobile auto locksmith service across Chilworth, replacing lost keys, programming spares and resolving lockouts at your home, workplace or the roadside.

Chilworth sits on the northern edge of Southampton, where the M3 and M27 meet, with the historic Old Village on one side and Southampton Science Park on the other. It's a quiet, leafy area with a lot of premium and keyless vehicles, and it's also a place thousands of people drive into each day for work. Our callouts reflect both.

Auto locksmith programming a smart key beside a premium car on a private driveway
Fully equipped mobile auto locksmith van
Fast response

Local Locksmith Assistance Across Chilworth & Nearby Areas

We typically reach Chilworth within 30–60 minutes, with direct access via the M3, M27 and Chilworth Road.

When you call, we'll confirm a fixed price and a realistic arrival time.

Ready when you are

Call now or request a quote

“Alec was just as promised when strongly recommend to his service to get our honda keys sorted.👍” — J Byfield, Google

Diagnostic tablet connected to a car's OBD port
Professional equipment

Car Key Programming Chilworth

We use professional diagnostic equipment to program keys through the car's OBD port or, where required, directly to the immobiliser or security module.

Some premium models need module-level work rather than straightforward OBD programming, and we carry the tools to do this on site.

Key systems

Remote Fobs, Transponders & Keyless Smart Keys

We supply and program remote fobs, transponder keys and keyless smart keys for most makes, with particular experience of premium German and British vehicles.

Chilworth driveways feature a high proportion of BMW, Audi, Mercedes-Benz and Land Rover vehicles, and we work on these every week. We're equally experienced with Ford and Volkswagen models. Smart key replacement covers keyless entry and push-button start as well as the immobiliser.

Smart proximity car key fob and transponder chip
Coverage

Auto Locksmith Chilworth Coverage

We cover the whole of Chilworth, including the Old Village, Chilworth Road, Manor Road, Roman Road and the Science Park, along with Chilworth Common and the roads towards Bassett.

Mobile Coverage Around Chilworth Road, Manor Road & The Old Village

Whether you're at home in the Old Village, on one of the private roads off Roman Road or visiting Chilworth Manor, we'll come directly to your vehicle.

The Old Village sits within the Chilworth Conservation Area, and many homes nearby have long or gated driveways. That's no problem for us, as we'll simply ask for access details when you call. Callouts here often follow a round at Chilworth Golf Club, an event at Chilworth Manor or the village hall, or a walk on Chilworth Common, when a key goes missing in a bag, a locker or the undergrowth.

Car Key Assistance At Home, Work Or The Roadside

We attend vehicles at home, at work and at the roadside, including the Science Park car parks and the busy approaches to the M3 and M27.

Southampton Science Park brings a large daytime workforce into Chilworth, and a key lost at the office or locked in a car park can derail a working day. We can meet you at your workplace and have you sorted without leaving site. If you've broken down near the M3/M27 junction, move somewhere safe and tell us exactly where you are.

Our Chilworth car locksmith services include lost key replacement, spare keys, non-destructive entry, broken key repairs, ignition work and key programming.

Lost Your Only Car Key? Get A Replacement Without The Original. If your only key is lost, we create a new one from the vehicle and delete the lost key from its memory so it can no longer start the car.

We decode the lock to cut the blade, then program a new transponder or smart key to the immobiliser.

Recent local jobs

Previous Work Along Chilworth Road & Manor Road

These examples show how common car key problems in Chilworth are typically resolved in one visit.

Audi Lost Key Replacement In Chilworth

When all keys to an Audi A3 are lost, we can cut a new blade and program a replacement key to the immobiliser at the vehicle, avoiding recovery to a dealer.

On many Audi models, this involves reading security data from the car before the new key is added and the lost key is deleted.

BMW Spare Key Programmed Near Chilworth Road

A spare remote key for a BMW 3 Series can be prepared and programmed at the owner's home, giving them a second working key the same day.

BMW keys can be costly to replace once all are lost, so a spare is a wise precaution.

Volkswagen Vehicle Lockout Near The Science Park

A Volkswagen Golf with its keys locked inside can usually be opened within minutes using non-destructive entry tools, without the driver leaving their workplace.

Nothing is forced and the locks and alarm work normally afterwards.

Similar problem? Call 023 8218 2738 or browse Recent Jobs.

Vehicles

Are Premium Vehicle Keys Programmed On Site?

Modern premium vehicles use encrypted transponders, keyless entry and advanced immobiliser systems, so replacing a key requires professional programming equipment and experience.

Broken Keys, Ignition Faults & Programming Problems. Snapped keys, stiff ignitions and keys the car no longer recognises can all be diagnosed and repaired at your vehicle.

We test the key, barrel and transponder before quoting, so you only pay for what's genuinely needed.

Need help in Chillworth? Call 023 8218 2738 or text your registration for a quote.

How it works

How Do We Replace A Car Key When There Is No Original?

We replace a car key without the original by decoding the vehicle's lock to cut the blade, then programming a new transponder or smart key directly to the immobiliser.

We identify your key type from the registration, make, model and year, then decode the lock on site to find the exact blade cuts. Confirming these details before we travel means we arrive with the right blank or smart key.

Process

How it works

01

Call us

Tell us your vehicle and location.

02

Clear quote

Expected cost explained before work starts.

03

We arrive

Local engineer on site, no call centre.

04

Work tested

The agreed function is checked at completion.

Spare Car Keys Cut & Programmed At Your Vehicle. With one working key, we can cut and program a spare at your home or workplace, usually in under an hour.

For premium vehicles in particular, a spare costs far less than an all keys lost replacement.

Pricing

What Does Car Key Replacement Cost In Chilworth?

Car key replacement in Chilworth depends on your vehicle's make, the key technology and the programming involved, and we agree a fixed price before starting.

Vehicle Make & Key Technology

Spare transponder keys are usually the most affordable job, while all keys lost replacements for premium smart keys cost more.

The difference reflects key hardware and programming time. Even for premium vehicles, a mobile locksmith is typically much cheaper than a main dealer.

Car Key Replacement Chilworth With No Upfront Payment

You'll receive a clear, no-obligation quote before we travel, with no upfront payment and no call-out charge if you decide not to go ahead with the quoted work.

The price we quote is the price you pay.

Get a free quote: call 023 8218 2738 or text us your registration.

Locked Out Of Your Car? Professional Non-Destructive Entry. If your keys are locked inside, our vehicle lockout service opens your car with non-destructive tools, leaving the locks, glass and paintwork undamaged.

Most lockouts take only minutes once we arrive.

Before we leave

Transponder, Remote & Immobiliser Set Up On The Spot

We register the new key's transponder with the immobiliser, pair any remote or keyless functions, delete the lost key and test everything before you pay.

The key must lock, unlock and start the car before we sign the job off.

Hand holding a freshly cut car key beside a car door lock
FAQ

Chilworth FAQs

At your location

Lost Keys, Vehicle Lockouts & Car Key Problems At Your Location

Whether your key is lost, locked in the car or has stopped working, we come to your vehicle and resolve it on site, without a recovery truck or a dealership wait.

Our van carries key cutting machines, key blanks, remote fobs, smart keys and diagnostic programming equipment. Most jobs are completed in a single visit.

Nearby

Nearby Villages To Chilworth

We also cover the surrounding area, including Chandler's Ford, North Stoneham, Eastleigh, Otterbourne and North Baddesley.

  • Old Village
  • Chilworth Road
  • Manor Road
  • Roman Road
  • Science Park
  • Chilworth Common
  • Chilworth Manor
  • M3/M27 junction
Ready when you are

Need A Mobile Auto Locksmith In Chilworth?

If you've lost your keys, locked them in or need a spare, our Chilworth auto locksmiths can be with you in 30–60 minutes. We also cover Chandler's Ford, North Stoneham, Eastleigh, Otterbourne and North Baddesley. Call us, tell us what's happened, and we'll take it from there, or contact us online.

“Alec was fast and efficient. He repaired my faulty key and made a new one as well. Nice friendly guy, good price and great service. Would recommend.”
Angus Adams