Doorknobs are complex devices with multiple moving parts. If you’re in a pinch and wondering how to fix a broken door lock, you’ll need to start by identifying the problem. There’s no one-size-fits-all approach to fix a faulty doorknob, and hiring a reputable entry door repair company is often necessary to restore your home’s level of security. That said, here are some tips for repairing a broken front door lock in a few common scenarios.
1. The Lock Bolt Refuses to Open
Deadbolts and traditional doorknobs require a key that you can use to move the latches. If your key rotates but the latch stays in the locked position, removing the doorknob or locking assembly is necessary to get a closer look at internal components. It’s possible that moving parts within the lock housing are blocked with debris or starting to rust.
A professional entry door repair technician will be able to remove your deadbolt system or doorknob to determine whether a replacement part or a new installation is best for your situation.
2.Your Keys Are Hard to Turn
A front door lock will seem like it’s broken if you need to use a lot of force to turn the key. It’s possible that the entry door and frame are out of alignment or dirt is blocking the latch from opening.
With the door in the open position, insert your key to see if the internal latches move easily. If so, a professional should update your hinges and hardware for proper alignment. If the key is difficult to move while the door is open, you’ll know the problem is within the mechanism. You can use compressed air to clean the inside of the locking assembly. The lock may also need lubrication.
3. The Key Is Stuck Inside the Lock
Keys can bend or break inside doorknobs. Learning how to remove a broken key from your front door lock is fairly straightforward with the right tools. Reach for needle-nose pliers to see if you can pull the piece that is stuck inside the opening. Keep in mind that you should hold onto the broken piece after you remove it so you can get a replacement key.
4. The Front Door Locking Mechanisms Are Unresponsive in Winter
Locking components can freeze in place during winter, especially if your front entry door doesn’t have a screen. If that’s the case, you can fix a broken front door lock by spraying the deadbolt and doorknob with a lock de-icer spray available at your local hardware store.
Trust Quality Overhead Door for Entry Door Installations and Repairs
If you are experiencing an issue with your residential entry door, the experts at Quality Overhead Door are here to help. Our family-owned and -operated business sells new entry doors from Clopay®, and we cater to a wide service area stretching across northwest Ohio and southeast Michigan.
Additional Resources on Entry Doors:
- Why Won’t My Front Door Open
- How to Make Your Front Door More Secure
- How to Know When it is Time to Replace Your Front Door
- How to Measure For Your New Front Door