Broken Key Extraction in Columbus, OH

Where keys snap in Columbus buildings

One in three Columbus homes, by 2024 Census Bureau estimates, is in a building of five or more units. In those buildings a shared street door is used far more often than any one apartment door. Cylinders wear, the keys cut for them wear too, and a worn key twisted hard in a worn lock is a common way to snap one. If a key breaks in a shared entry lock, tell building management first, since that lock may be theirs to service.

Rental houses carry a different risk. In the University District, where hundreds of houses became rooming houses or rentals after World War II, a unit key may be a copy of a copy handed along through many leases. A poorly cut duplicate binds in the cylinder, and people tend to force it. In a converted house, say whether it broke at the shared front door, your unit door or the back stair entrance.

Winter adds another cause. With the state averaging about six nights a year at 0°F or lower, according to NOAA, moisture that turns to ice inside an exterior cylinder can make a key twist and break. Use lock de-icer rather than turning harder.

What not to do

• Do not push a spare key in after the fragment; it can drive the broken piece deeper.
• Do not glue the piece to a stick or wire to pull it out; glue in the keyway can ruin the cylinder.
• Do not keep working the knob or lever with the fragment inside.
• If the door is open, leave it unlatched. If it is locked, do not force it.

What to send with a request

• a clear photo of the keyway taken straight on, with the fragment visible
• the other half of the key, which you should keep
• which lock it is: building entry, unit door or deadbolt
• whether the door is locked or open, and whether you are inside or outside
• whether the key was a copy, and whether you want the lock rekeyed afterward

A cylinder damaged by a snapped key may need lock repair once the piece is out.