Available Now For Assistance
Auto Locksmith Portsmouth
Mobile Car Key and Vehicle Locksmith Services
A car key problem stops everything. The vehicle can’t move, the options aren’t obvious, and the last thing anyone wants is to spend time working out who to call. Portsmouth Car Keys is a mobile auto locksmith serving Hampshire, covering Portsmouth, Gosport, Fareham, Havant, Waterlooville, Cosham, Portchester, and Lee-on-Solent. We attend drivers at their location for every type of vehicle key and locksmith job, from a straightforward lockout to specialist EEPROM programming on a prestige vehicle.
200+ 5 Star Reviews | 90% Avg Same Day Service
Your Title Goes Here
“The engineer knew exactly how to get to my estate in Leigh Park without me having to explain the one-way system. That local knowledge saved us 20 minutes easy.”
Not a National Company
Real Local Professionals
No Inflated Prices
Deal Direct With Us The Technicians
[rankmath-breadcrumbs]
PORTSMOUTH AUTO LOCKSMITH
Need an Auto Locksmith Near You in Hampshire? We Attend Your Location
If you need an auto locksmith in Hampshire today, call Portsmouth Car Keys. We cover the full region, attend the driver’s location rather than requiring the vehicle to be moved, and carry the equipment to handle most jobs on the same day. No recovery, no dealership wait, no unnecessary delay.
- Same-day mobile service across Portsmouth
- All makes and models covered
- No dealership delays or towing required
- Fully equipped vans for on-the-spot fixes
Location: Belgrave Rd, Southampton SO17 3ES
Telephone: 023 8218 2391
Email: getintouch@southamptoncarkeys.uk
Open: Mon-Fri 8:00-20:00 Sat-Sun 11:00-17:00
What Does a Mobile Auto Locksmith Do?
Mobile auto locksmiths are not general locksmiths who occasionally work on cars. The equipment, training, and technical knowledge required to programme a modern car key, open a vehicle without damage, or repair an ignition lock is specific to automotive work. Portsmouth Car Keys focuses entirely on vehicle key and locksmith services.
Lost Car Key Replacement
Portsmouth Car Keys replaces lost car keys at the driver’s location across Hampshire, programming a new key to the vehicle’s immobiliser even where no original key is present.
Losing the only key to a vehicle is one of the most disruptive situations a driver can face. We attend the location, access the vehicle’s security system, and produce a fully working replacement key on-site. No recovery, no dealership booking, no waiting.
Spare Car Key Cutting and Programming
Portsmouth Car Keys cuts and programmes spare car keys at the driver’s home or workplace across Hampshire, producing a fully working spare while the original key is available.
Getting a spare made before the original is lost is considerably cheaper than replacing a lost key in an emergency. We carry key stock and programming hardware for most vehicles on the road and complete spare key jobs at the vehicle in a single visit.
Non-Destructive Vehicle Entry
Portsmouth Car Keys opens locked vehicles across Hampshire using specialist non-destructive entry tools, protecting the door seals, locking mechanisms, and paintwork throughout.
Locked keys in a car is one of the most common calls we receive. Professional automotive entry tools allow the vehicle to be opened cleanly and quickly, with no damage and no evidence the lockout ever happened.
Ignition Lock Repair and Replacement
Portsmouth Car Keys carries out ignition lock repair and replacement at the driver’s location across Hampshire, diagnosing barrel faults, transponder reader failures, and theft damage before carrying out the correct repair.
An ignition fault can look identical to a key fault until it’s properly assessed. We identify the actual source of the problem first, then carry out only the work that’s needed. Where possible, replacement barrels are coded to the existing key.
High Security and EEPROM Key Programming
Portsmouth Car Keys provides specialist EEPROM programming and module-level key work for prestige and high security vehicles across Hampshire, covering all-keys-lost situations on BMW, Mercedes, Land Rover, Audi, Volkswagen, and Porsche.
Some vehicles cannot be programmed through the standard OBD diagnostic port. Where manufacturers have restricted that access, we work directly at the EEPROM level, reading the security data from the relevant control module and generating a new key from that data at the driver’s location.
LOCAL SINCE 2021
You Call.
We arrive.
You drive away.
Need help right now?
We’re on call across Portsmouth — most jobs completed within the hour.
LOCAL SINCE 2021
How Our Mobile Auto Locksmith Service Works
We Come to Your Location Across Hampshire
Portsmouth Car Keys attends the driver’s location anywhere across Hampshire, covering homes, workplaces, car parks, and roadsides without any requirement for the vehicle to be recovered or transported.
Every service we provide is delivered at the vehicle. The driver doesn’t need to arrange alternative transport, call a recovery company, or wait at a dealership. We travel to the location with the equipment needed to complete the job on-site.
What Equipment Does Our Mobile Unit Carry?
Our mobile unit carries professional automotive programming hardware, key cutting equipment, non-destructive vehicle entry tools, EEPROM reading and writing hardware, and blank key stock for most common vehicle makes and models.
The equipment on the van is what makes the mobile service genuinely useful rather than theoretical. Consumer-grade tools don’t reach the module-level access required for modern vehicle key work. We carry the hardware needed to programme transponder keys, remote flip keys, smart keys, and proximity fobs, alongside specialist tools for EEPROM work on prestige vehicles.
How Quickly Can We Reach You?
Portsmouth Car Keys provides same-day attendance for most auto locksmith callouts across Hampshire, with response times varying depending on location and current demand.
We cover a defined area rather than claiming to reach everywhere instantly. Across the Portsmouth region, including Gosport, Fareham, Havant, Waterlooville, Cosham, and Portchester, response is consistently prompt. Drivers who call early in the day are more likely to be seen the same morning. We give a realistic attendance window when you call.
Situations We Solve
Vehicle Entry
Locked out of your vehicle? We provide fast, non-destructive entry so you can get back in without damage or delays.
Lockouts happen at the worst times—whether keys are inside, lost, or the lock has failed. We get you back in safely without turning a simple problem into an expensive repair.
- Non-destructive vehicle entry methods
- Suitable for most makes and models
- Fast response to your location
- No damage to locks or doors
Lost Car Keys
Lost your keys completely? We create a new key from scratch and program it to your vehicle on-site, with no need for towing.
Losing your keys doesn’t have to stop your day. We come to you, create a working key, and get you moving again without the usual delays.
- New key cut and programmed from scratch
- Works with your vehicle’s immobiliser system
- No need to visit a dealership
- Same-day service in most cases
Spare Car Keys
Only got one key left? We provide spare keys at your location so you’re not caught out if it’s lost or damaged.
Having a spare key saves time, stress, and cost later. It’s a simple job now that prevents a much bigger problem down the line.
- Spare keys cut and programmed on-site
- Fully compatible with your vehicle
- Ideal for backup or shared use
- Quick and convenient service
Broken Ignition
Key won’t turn or stuck in the ignition? We repair or replace faulty ignition components and restore proper operation.
Ignition problems can feel like a major issue, but they’re often repairable. Fixing the fault properly ensures reliable starting and prevents repeat problems.
- Ignition faults diagnosed and repaired
- Stuck or non-turning keys resolved
- Barrel and switch issues handled
- Avoid unnecessary full replacements
How Much Does a Mobile Auto Locksmith Cost in Hampshire?
Mobile auto locksmith costs in Hampshire typically range from £80 for a straightforward spare key to £600 for specialist EEPROM programming on a prestige vehicle. Most common jobs, including standard lost key replacement, locked vehicle entry, and ignition barrel replacement, fall between £120 and £320. All costs are confirmed before work begins and there are no hidden call-out fees.
Auto Locksmith Pricing by Service Type
Pricing varies by service type: vehicle entry from around £60 to £90, spare key programming from £80 to £220, lost key replacement from £150 to £350, ignition repair from £120 to £320, and specialist EEPROM work from £250 to £600.
These are realistic ranges based on the work involved rather than fixed prices, since the vehicle make, key type, and security system all affect the final cost. We confirm the price for the specific vehicle and job before attending, so there are no surprises at the end of the visit.
Why a Mobile Auto Locksmith Costs Less Than a Dealership
A mobile auto locksmith costs less than a dealership for most car key and locksmith jobs in Hampshire because there is no recovery cost, no workshop overhead, and no multi-day wait involved in the service.
A dealer requires the vehicle on their premises, which means recovery costs if the car can’t be driven. On top of that, dealer labour rates are higher than specialist locksmith rates for the same key programming work. For the common makes driven across Hampshire, the saving by using a mobile locksmith rather than a dealer is typically meaningful, and the same-day resolution makes the comparison straightforward.
Mobile Auto Locksmith vs Dealership – Which Is the Better Option?
For most car key and locksmith problems in Hampshire, drivers have a choice between a mobile auto locksmith and a dealership. The comparison below covers the practical differences.
|
Mobile Auto Locksmith |
Dealership |
|
|
Attends your location |
Yes |
No |
|
Same-day service |
Yes |
Rarely |
|
Key programming on site |
Yes |
No, vehicle must be present |
|
Works on most makes |
Yes |
Manufacturer specific |
|
No recovery needed |
Yes |
Recovery often required |
|
EEPROM capability |
Yes |
Yes |
|
Typical cost |
£60–£600 |
£150–£900+ |
The dealership remains the right option for certain warranty-related situations or genuinely restricted vehicle platforms where no third-party access exists. For everything else, a mobile auto locksmith is faster, more convenient, and less expensive.
Need an Auto Locksmith Today? Call Portsmouth Car Keys Across Hampshire
If you have a vehicle key problem anywhere in Hampshire right now, call Portsmouth Car Keys. We cover the full region, attend your location the same day, and carry the equipment to handle most jobs in a single visit. Whether it’s a lockout near Gunwharf Quays, a lost key in Waterlooville, or a specialist EEPROM job on a prestige vehicle in Fareham, we’re the call to make.
Why Drivers Across Hampshire Choose Portsmouth Car Keys
Over 10 Years of Mobile Automotive Locksmith Experience
Portsmouth Car Keys has over 10 years of hands-on experience carrying out mobile auto locksmith work across Hampshire, covering a wide range of vehicle makes, key types, and security systems at the roadside.
Experience in this context means having encountered the situations that don’t go to plan, the BMW where the CAS module behaves differently from the expected pattern, the Ford where the GEM module has a secondary fault alongside the key issue, and knowing how to work through them. Ten years of roadside work produces a different level of capability than technical training alone.
Professional Programming Equipment for Modern Vehicle Security
Portsmouth Car Keys carries professional automotive programming hardware covering standard OBD key programming, module-level access, and EEPROM reading and writing for high security vehicles, transported to every job.
The equipment we carry is what separates professional automotive locksmith work from a general locksmith who occasionally works on vehicles. For standard transponder keys, remote flip keys, and smart keys across common makes, the OBD-based programming hardware covers the full range. For prestige and high security vehicles requiring direct module access, the EEPROM tooling is on the van.
Fully Mobile – No Recovery, No Garage, No Waiting
Every service Portsmouth Car Keys provides is delivered at the driver’s location across Hampshire, with no vehicle recovery, no garage visit, and no multi-day wait required for any job we carry out.
This is the practical advantage that shapes every aspect of how we operate. The driver stays with the vehicle. The locksmith comes to them. The key work happens at the location, and the driver is back on the road the same day. For a car that can’t start because of a key problem, that mobile approach is the only one that doesn’t add cost and disruption before the actual solution begins.
Quick Facts
| Auto Locksmith | Dealership | |
| Attends your location | Yes | No |
| Same-day service | Yes | Rarely |
| Works without original key | Yes | Yes |
| Key programmed on site | Yes | No, vehicle must be delivered |
| Recovery cost | None | Often required |
| Typical cost | £150–£350 | £200–£500+ |
Ready To Solve Your Car Key Problem?
We’re on the way. Call Us Now
Auto Locksmith Services Available Across Hampshire
Lost Car Key Replacement
Lost car key replacement in Hampshire is carried out at the driver’s location using professional programming hardware, generating a new transponder key and pairing it to the vehicle’s immobiliser without any original key present. Most lost key jobs are completed in a single visit.
[Link to Lost Car Key Replacement service page]
Spare Car Key Cutting and Programming
Spare car key programming at the driver’s home or workplace across Hampshire covers all key types from basic transponder keys to proximity smart keys. Getting a spare made while the original is available costs significantly less than a lost key replacement.
[Link to Spare Car Key Cutting and Programming service page]
Non-Destructive Vehicle Entry and Lockout Assistance
Professional vehicle entry across Hampshire uses automotive-specific tools to open locked cars without damage to door seals, locking mechanisms, or bodywork. Most lockouts are resolved in minutes.
[Link to Vehicle Entry service page]
Ignition Lock Repair and Replacement
Mobile ignition lock repair in Hampshire covers barrel replacement, transponder reader faults, and theft damage, with replacement barrels coded to the existing key wherever the vehicle architecture allows.
[Link to Ignition Lock Repair service page]
High Security and Prestige EEPROM Key Programming
Specialist EEPROM programming and module-level key work for prestige and high security vehicles across Hampshire, covering all-keys-lost situations and restricted OBD platforms without dealer involvement.
[Link to High Security and EEPROM Key Programming service page]
Auto Locksmith Services for All Major Vehicle Makes
Ford, Vauxhall, Fiat and Nissan
Portsmouth Car Keys provides auto locksmith services for Ford, Vauxhall, Fiat, and Nissan vehicles across Hampshire, covering lost key replacement, spare key programming, vehicle entry, and ignition repair at the driver’s location.
Ford’s range from the Fiesta to the Transit sits comfortably within our standard coverage, including GEM module programming on older models. Vauxhall’s BCM-managed immobiliser covers the full car and van range. Fiat’s Ducato, Punto, and 500 series are all within our standard key and ignition coverage. Nissan’s varied transponder configurations across model years are accounted for in our programming software.
BMW, Audi, Mercedes and Volkswagen
Portsmouth Car Keys provides specialist auto locksmith services for BMW, Audi, Mercedes, and Volkswagen vehicles across Hampshire, covering standard and EEPROM-level key programming, ignition repair, and all-keys-lost situations.
These four manufacturers account for a significant proportion of the more technically complex key jobs encountered across Hampshire. BMW’s CAS, FEM, and BDC platforms, Mercedes EIS and ESL systems, Audi’s varied immobiliser architecture, and Volkswagen Group’s progressively restricted OBD access are all within our specialist capability.
Toyota, Kia, Hyundai, Citroen and Peugeot
Portsmouth Car Keys covers Toyota, Kia, Hyundai, Citroen, and Peugeot vehicles across Hampshire for all standard auto locksmith services, including smart key and keyless entry programming for more recent models.
Toyota’s Kessy-based proximity entry on recent Yaris and Corolla models, Kia and Hyundai’s extended immobiliser systems on the Sportage and Tucson, and Citroen and Peugeot’s BSI module architecture are all within our standard programming range across Hampshire.
Porsche, Land Rover, Mazda and Iveco
Portsmouth Car Keys provides specialist auto locksmith services for Porsche, Land Rover, Mazda, and Iveco vehicles across Hampshire, including EEPROM programming and commercial vehicle key replacement.
Porsche’s shared VW Group architecture with additional platform security, Land Rover’s CEM module key work, Mazda’s advanced immobiliser configurations, and Iveco commercial vehicle key programming using dedicated commercial software are all part of the specialist service we provide.
Mobile Auto Locksmith Covering Hampshire
Portsmouth, Cosham and Southsea
Portsmouth Car Keys covers Portsmouth, Cosham, and Southsea for all mobile auto locksmith services, attending drivers across the city for lost key replacement, vehicle entry, and specialist key programming.
From the waterfront near Portsmouth Historic Dockyard and Gunwharf Quays through to the residential streets of Southsea and the A3 gateway at Cosham, our mobile service covers Portsmouth as the central point of our Hampshire operation.
Gosport, Fareham and Portchester
Portsmouth Car Keys covers Gosport, Fareham, and Portchester for all auto locksmith services, reaching drivers across the western stretch of the south Hampshire coast via the A32 and A27.
Gosport’s peninsula position is served directly via the A32 from Fareham, and Portchester sits on the harbour’s north shore just off the M27 at junction 11. All three areas are within our consistent same-day response zone.
Havant, Waterlooville and Lee-on-Solent
Portsmouth Car Keys covers Havant, Waterlooville, and Lee-on-Solent for all mobile auto locksmith services, reaching drivers via the A27, A3, and the B3333 across the eastern and northern reaches of the Hampshire service area.
Havant at the M27 and A3(M) interchange, Waterlooville along the A3 corridor toward Horndean, and Lee-on-Solent on the Gosport Peninsula coastal road are all within our standard Hampshire coverage and receive the same same-day response as central Portsmouth.
Quick Facts
| Postcode | PO9 |
| Response | ~30 minutes |
| Operating hours | 24/7 / 365 |
| Call-out fee | £0 |
| Warranty |
12 months |
Your Title Goes Here
“The engineer knew exactly how to get to my estate in Leigh Park without me having to explain the one-way system. That local knowledge saved us 20 minutes easy.”
Recent Car Keys Weve Made
Coverage
AREAS WE COVER
Based in Portsmouth, serving the entire PO postcode area and beyond
Towns Served
| ➤ Portsmouth | ➤ Southsea |
| ➤ Cosham | ➤ Portchester |
| ➤ Havant | ➤ Fareham |
| ➤ Gosport | ➤ Waterlooville |
Postcodes
We cover the entire south coast including Southampton and Bournemouth
FAQ
Everything Portsmouth drivers ask us.
Can’t see your question? Call us on 02392990167 — we genuinely don’t mind explaining the job before you commit.
Cant see your question? Give Us A Call
02392990167
What is a mobile auto locksmith?
A mobile auto locksmith is a specialist who travels to the driver's location to carry out vehicle key replacement, programming, vehicle entry, and ignition repair, without requiring the vehicle to be recovered or taken to a workshop.
Unlike a general locksmith, a mobile auto locksmith carries automotive-specific programming hardware, key cutting equipment, and non-destructive vehicle entry tools. The service is designed around the practical reality that a car with a key problem usually can't be moved until the problem is resolved.
How quickly can a locksmith reach me in Hampshire?
Portsmouth Car Keys provides same-day attendance for most auto locksmith callouts across Hampshire, with response times depending on location and current scheduling at the time of the call.
We cover a defined area across south Hampshire and respond consistently across it. Drivers in Portsmouth, Gosport, Fareham, Havant, Waterlooville, Cosham, and the surrounding towns are all within our regular operating area. We give a realistic window when you call rather than making promises that depend on conditions we can't control.
Can a locksmith programme modern car keys?
Yes, a professional mobile auto locksmith with the correct diagnostic equipment can programme modern car keys including transponder keys, remote flip keys, smart keys, and proximity entry fobs for most vehicle makes and models.
Programming a modern car key requires hardware that communicates with the vehicle's security architecture at the module level, not just a key cutting machine. Portsmouth Car Keys carries OBD-based programming hardware for standard vehicles and EEPROM tooling for prestige and high security platforms where OBD access is restricted.
Is a mobile auto locksmith available the same day?
Yes, Portsmouth Car Keys provides same-day mobile auto locksmith attendance across Hampshire for most lost key, lockout, spare key, and ignition fault situations.
Same-day service is available for the full range of standard auto locksmith jobs. Specialist EEPROM work on prestige vehicles is also attended same-day in most cases, though highly complex situations or specific part requirements occasionally require a return visit. We confirm availability when you call.
How much does a mobile auto locksmith cost in Hampshire?
Mobile auto locksmith costs in Hampshire range from approximately £95 for vehicle entry to £600 for specialist EEPROM programming, with most standard jobs including lost key replacement and ignition repair falling between £195 and £350.
All costs are confirmed before work begins. There are no hidden call-out fees, and the price quoted is the price paid. For a specific quote on a particular vehicle and situation, call Portsmouth Car Keys with the vehicle make, model, and year and we'll give a clear figure upfront.
Vehicle Entry
Fast, damage-free vehicle entry to get you back inside and on the road without delay.
Car Key Cutting
Accurate car key cutting service for a wide range of makes and models at your location.
Lost Car Key Replacement
Fast, damage-free vehicle entry to get you back inside and on the road without delay.
Car Key Programming
Professional key programming to ensure your new or existing keys work perfectly with your car.
Spare Car Keys
Convenient spare car keys cut and programmed at your location to avoid future lockouts.
Diagnostics
Advanced diagnostics to identify and resolve faults with keys, immobilisers, and vehicle systems.
Ignition Lock Repair & Replacement
Ignition faults repaired or replaced to restore smooth starting and reliable vehicle use.
Car Locksmith
Mobile car locksmith service covering all lock and key issues wherever you are.
Who We Are
Same Day Service
All Makes And Models
Iron Clad Warranty
More Cost Effective Than Dealer
Book a Mobile Auto Locksmith Across Hampshire Today
Whatever the vehicle key problem and wherever the car is parked across Hampshire, Portsmouth Car Keys attends the location the same day with the equipment to resolve it. Lost keys, locked vehicles, ignition faults, spare keys, and specialist prestige work are all covered under one mobile service across Portsmouth, Gosport, Fareham, Havant, Waterlooville, Cosham, Portchester, Lee-on-Solent, and the surrounding area.
Call Portsmouth Car Keys today for professional mobile auto locksmith services across Hampshire.
Locked Out Vehicle Entry
Mon – Fri 9am – 5pm
* Price increase for out of hours
From £120