It is expected that at some point you’ll eventually run into some lock problems. The good news is there are actually tons of helpful articles that provide tested and proven solutions to different lock problems. Below are few of the common lock problems that you may encounter.
Deadbolt Not Fully Extending
If the bolt does not extend completely, it does not actually lock, and can be pushed back with an ice pick or knife point. Most deadbolts are designed to extend a full inch. If the door jamb/frame has not been bored out enough to allow the full extension, the bolt does not lock in place. If the bolt binds against the strike plate, it might also be prevented from locking in place.
Operate the deadbolt with the door open and observe how far the thumbturn is rotated to fully extend the lock. Repeat with the door closed. If the thumbturn does not rotate as far, the bolt is probably not extending completely. If you hear the thud of the bolt hitting wood rather than the click of the bolt locking in place, there is probably a problem. Any binding pressure against the bolt can also cause lock failures. If you must push, pull, or lift the door to operate the deadbolt, there is a problem. Like entry locks, deadbolt strike positioning is critical.
Sourced from: http://www.alticlock.com/Pages/Top3LockProblems.aspx
Wooden doors and frames may warp due to exposure if they are not properly treated for weather resistance. A warped door can prevent the lock from aligning with the door and the frame.
Warping can also cause the strike plates on the door and the frame to bulge outward, possibly even preventing the door from closing properly. In these situations, fixing the warped door or frame, or moving the strike plates, may correct the problem.
Sourced from: http://www.locksmithsarasota.org/blog/lock-problem-is-the-problem-really-your-lock/
Misaligned Door Latch
If a door latch does not operate smoothly, the latch bolt on the door may not be lined up properly with the strike plate on the doorjamb. Repairs range from making minor latch adjustments to repositioning the door. If the latch does not catch, close the door slowly to watch how the latch bolt meets the strike plate. The bolt may be positioned above, below, or to one side of the strike plate. (Scars on the strike plate will show where it is misaligned.) It is also possible the door has shrunk and the latch no longer reaches the strike plate.
Sourced from: https://www.hometips.com/repair-fix/door-lock-latch-problems.html
If you find it hard to fix a lock problem you’re facing, it’s best that you seek the help of a professional locksmith. They are properly trained and highly equipped to do the job. For tips and suggestions on how to remedy a key stuck in a lock, visit this site.
