Ignition Lock Repair in Firth's Corners

That is noted honestly before any work begins, since it often means an earlier attempt was made on the lock. Damage like this usually points toward a full cylinder and housing replacement rather than a simple service, because the internal parts of a lock that has already been forced are rarely trustworthy afterward. You are shown what was found before deciding how to proceed together.

The cylinder is the part the key physically touches and turns; the switch is the electrical component behind it that responds to each position. The locksmith checks whether the barrel itself moves cleanly through every stop and whether the dash and starter respond at the right moments. When the barrel turns properly but the response is missing, the switch or wiring is a likely cause, though the battery, starter and park/neutral circuit are checked too before settling on it.

It is mostly inconvenient rather than urgent, though it is worth having looked at soon since a stuck key often means a wafer or the steering-lock mechanism is not releasing the way it should. Forcing it risks snapping the key or damaging the barrel further, so the safer route is to leave it be and have the mechanism assessed and freed properly.