A little history can clarify the problem
Did the lock stop working suddenly, or has it become harder to operate over time? Does a spare key behave differently? Say whether the key goes in fully and whether resistance changes with the door open. These details help frame an assessment without assuming the cause.
Avoid filing a key, forcing a bolt, or adding products on the assumption that all sticking locks need the same fix. Mention any attempted repair so it can be taken into account.
Lost keys and worn hardware are different jobs
When a spare disappears, the question is which doors still accept it. When a cylinder is damaged, the question is what components can be retained. Rekeying and repair can sometimes be part of one request, but neither should be assumed to solve the other.
For a shared building, include the manager's requirements and identify which entrance you control. A private unit and a common hallway door can have different authorization arrangements.
If the vehicle is the problem
After a visit to Huber Park, use the car's actual parking location and entrance. Add the vehicle details and whether the key is inside, missing, or unresponsive. Ask which work is supported and what ownership information will be needed. A clear description lets you discuss entry, replacement, and programming as separate possibilities.
A few useful answers.
Should I try the spare before calling?
If it is readily available and the lock is not visibly damaged, reporting how it behaves can help. Do not force either key.
Can a repair leave the same keys working?
It depends on the fault and proposed work. Ask whether key access will change as part of the repair.
Is a park name enough for a vehicle enquiry?
Add the parking entrance, actual position, and a visible marker. The place you visited does not necessarily locate your car.