Why Keys Snap in Jacksonville's Humidity and Salt Air
In Jacksonville, keys often snap due to the unique challenges posed by our climate. Our hot, humid summers swell wood doors, especially in areas like Riverside and Avondale. This swelling causes locks to bind, and when we turn the key with extra force, it can easily shear off.
Additionally, the salt air at our beaches corrodes lock components, making keys drag and eventually crack.
- Swelling Doors: Humidity affects older homes, increasing resistance in locks.
- Salt Air Corrosion: Coastal areas suffer from pin and cylinder damage.
- Worn Keys: Frequent copying thins keys, making them brittle and prone to snapping.
Cold snaps, although rare, also contribute when we force stiff deadbolts in places like Ortega and Arlington.
These conditions mean a snapped key is often a sign of a worn or corroded lock, not just a faulty key. It's vital to assess and address the lock itself.
Call us at (904) 585-2677 for help.




