Broken Key Extraction in Portland, OR

Where keys snap in Portland

A key usually breaks because it was forced against a lock that resisted. Several Portland settings invite that strain:

• Shared entries. Census Bureau estimates for 2024 put 18.7 percent of Portland's homes in buildings of 50 or more units, against 6.5 percent statewide. In a high-rise or loft building in the Pearl District, the street door and the garage gate are locks every resident uses, and they wear.
• Older cylinders. Just over a quarter of Portland's homes (25.9 percent) predate 1940, so some locks have turned for decades and worn pins can catch a key.
• Damp keyways. Wet winters leave a cylinder that stays damp open to corrosion, and a key that needs force to turn is a key at risk.

What not to do

• Do not push the piece deeper by trying the other half of the key or a spare.
• Do not put glue on the broken end; it can bond to the pins.
• Do not spray oil into the keyway; it holds grit and complicates the job.
• If the door is unlocked, leave it unlocked rather than trapping the piece in a locked cylinder.

Who owns the lock

In a condominium or apartment building, the street door and the garage usually belong to the building or its association. Tell the manager when a key breaks in a shared lock: the building may need to approve the work, and residents should know that entry is out. In a rental, tell the landlord too.

Have this ready

For broken key extraction, gather:

1. a photo of the keyway showing whether the broken piece sits flush or sticks out
2. the other half of the key, which can guide a new copy
3. which lock it is: unit door, building entry, garage or car
4. whether the door is currently locked

If the cylinder is damaged once the piece is out, lock repair may follow.