Check the obvious, text whoever might have a key, then call. When the locksmith arrives, have something that proves you live there.
Check the obvious first
It sounds silly at midnight, but pat every pocket and check the bag. Then check whether the door is actually locked or just stuck; older doors in Williamsburg walk-ups swell in humid weather and jam without being locked. Push the door in toward the frame while you turn the knob.
Who else has a key?
- A roommate or partner who is out
- The super or the management company, if the building has a 24-hour line
- A neighbor you trust with a spare
A text costs nothing. If someone with a key is close by, that is often the simplest fix.
What not to do
Do not try to card the door with a credit card or force the latch with a screwdriver. On a spring latch it rarely works, on a deadbolt it never does, and it chews up the door edge and the strike. Do not climb in through a fire escape window either. A fall costs more than any locksmith visit.
Calling the locksmith
Have the exact address, the floor, and a description of the lock ready: a knob, a deadbolt, a long plate with a lever, a keypad. Say whether the key is lost or inside.
What happens at the door
The locksmith asks for ID with the address, a lease, mail, or a neighbor who can vouch. That check is for your benefit as much as anyone else. Then the door is opened with tools matched to the lock. If the key was lost, ask about a rekey during the visit so the missing key no longer works.
Common questions
Will my lock be damaged?
The goal is always to open the lock with the hardware intact. If a lock has already failed internally, the locksmith tells you before doing anything that would change that.
I rent. Do I have to tell my landlord?
Not for a lockout. If the lock is rekeyed or changed, many leases ask that the landlord get a copy of the new key.
Is the service really 24/7?
Yes. The number is answered around the clock and night lockouts are a normal part of the work.