Essex · CM17
Auto locksmith in Old Harlow
Old Harlow in CM17 is the original village at the eastern edge of the town, with the High Street, Market Street and older cottages that predate the new town entirely. Parking is a mix of narrow on-street bays, courtyards behind the High Street and driveways in the surrounding roads. Older properties often mean older cars kept for years, and a good share of our Old Harlow work is worn keys and stiff ignition barrels rather than modern smart key faults.
Lost car keys in Old Harlow
Lost car keys in Old Harlow are handled at the vehicle rather than at a garage. Whether the key went missing near the High Street and Market Street in the old village or somewhere between there and your front door, we can cut and program a replacement for many models across CM17, including all keys lost situations where nothing workable remains. Send us the registration first so we can confirm your vehicle.
Car unlocking in Old Harlow
Locked out of your car in Old Harlow? With narrow on-street bays and courtyards behind the shops in the mix, keys shut inside the cabin or the boot is a routine call for us. We attend as a mobile auto locksmith and open vehicles using non-destructive methods wherever the vehicle and situation allow.
Spare car keys in Old Harlow
Spare car keys in Old Harlow are cut and programmed at your address. If your vehicle came with one key — very common on used purchases around CM17 — a second key now is far cheaper than a lost key job later.
Car key programming in Old Harlow
Car key programming in Old Harlow covers transponders, remotes, immobiliser data and proximity smart keys. Given long-owned vehicles with well-worn original keys, we work at the vehicle where it stands and test everything with you before leaving.
Services available here
Emergency Car Unlocking
Keys locked inside, boot lockouts and vehicle entry without damage wherever possible.
Lost Car Keys
Replacement keys cut and programmed at your vehicle, including all keys lost situations.
Spare Car Keys
A second working key cut and programmed at your home or workplace, before you need it.
Car Key Programming
Transponder, remote, smart key and immobiliser programming carried out at your vehicle.
Key Not Detected
Diagnosis when the dashboard says the key is not recognised or the car will not start.
Broken Car Key
Snapped blades, cracked casings and damaged remotes replaced or rebuilt.
Nearby areas we also cover
Old Harlow FAQs
My key barely turns in the ignition — can you help in CM17?
Yes. Often a fresh key cut to the vehicle's code restores normal operation without touching the barrel.
Can you work in a narrow courtyard?
Usually. Let us know how much space there is around the car.
Do you cover Old Harlow and Church Langley together?
Yes, both sit in CM17 and we cover both.
Do you carry keys for older cars?
We carry a wide range and order specific parts where needed. Send the registration.
Need a car key in Old Harlow?
Only Car Key provides mobile car key replacement, spare keys, vehicle unlocking and key programming across East London, Essex and surrounding areas.
For vehicle security, proof of ownership or authority to access the vehicle may be requested before locksmith work is carried out.