Remote Key Repair

Mobile remote key repair at your home or office: worn buttons, cracked cases, dead batteries and short range faults.

Book Your
Car Service

icon-whatsapp

Pricing

Pricing varies based on your vehicle

Get a Quote

Service Info

Typical Duration 1 hour

We diagnose whether the fault is the battery, contacts, button pad, case or circuit board, carry out the repair or transfer the electronics into a new shell, retain the existing transponder and programming, then test all remote functions and starting.

Skip the garage, our master mechanics come to you

At your home or office
Fair & transparent pricing
6-month, 6000km warranty

The Most Trusted Mobile Remote Key Repair

A remote key lives in a pocket, gets dropped, and is pressed several times a day for years. Buttons wear through, the case cracks and lets moisture in, battery contacts corrode and internal solder joints fracture. Most of those faults are repairable, which matters because a replacement key with programming costs considerably more than a repair. Michanic repairs remote keys at your home or office.

Why Choose Our Mobile Remote Key Repair Services?

  1. Repair Before Replacement:
    A cracked case, a worn button pad or a broken solder joint can usually be repaired, keeping your existing programming intact.
  2. Programming Retained:
    Repairing the original key means the transponder and remote coding stay as they are, avoiding the cost of reprogramming.
  3. Range Faults Diagnosed:
    A remote that only works from a metre away is usually a weak battery, a corroded contact or a cracked antenna track rather than a dead remote.
  4. At Your Home or Office:
    A short job carried out wherever the car is, often alongside other work.

Why We are the Best Choice for Mobile Remote Key Repair

  • Correct Diagnosis First:
    We establish whether the fault is the remote, the battery, the receiver in the car, or interference before opening anything.
  • Transponder Handled Carefully:
    The immobiliser chip is transferred intact during a case replacement, which is what keeps the key starting the car.
  • Quality Cases and Pads:
    Replacement shells and button pads are matched to the original so the buttons have proper feel and the case seals.
  • Everything Tested:
    Locking, unlocking, boot release, panic and engine starting are all verified before we finish.

Remote key faults are worth catching early because they escalate. A cracked case lets moisture reach the circuit board, and corrosion there turns a simple case repair into a replacement key with full reprogramming. A key that already works only intermittently is also the one most likely to fail entirely at the worst moment, typically in a parking area at night. On vehicles with proximity keys there is a further consideration: if the remote fails completely, most have a hidden mechanical key and a backup start procedure, and it is worth knowing where yours is before you need it.

Frequently Asked Questions

  • Can a remote key be repaired or does it need replacing?
    Most common faults are repairable: worn button pads, cracked cases, corroded battery contacts and fractured solder joints. Repairing keeps your existing programming, which is a substantial saving over a replacement key.
  • Why does my remote only work from very close to the car?
    Usually a weak battery or corroded contacts, but a cracked antenna track on the circuit board causes the same symptom. It can also be interference, so the car receiver is checked as well as the key.
  • Will repairing my key mean reprogramming it?
    No. Repairing the original key or transferring its electronics into a new shell keeps the transponder and remote coding intact, so no reprogramming is needed and the car continues to recognise it.
  • My remote stopped working after I changed the battery, why?
    Usually the battery is the wrong type or has been fitted the wrong way round, or a contact was bent during the change. On some vehicles the remote needs resynchronising after a power loss, which is a quick procedure.
  • What if the remote fails completely and I cannot unlock the car?
    Almost every remote contains a hidden mechanical key for the driver door, and proximity key vehicles have a backup start position, usually holding the fob against a marked point. It is worth knowing both before you need them.