Dealing with a Broken Key in Your Lock and How I Can Help

Why Do Keys Break in Locks?

Keys can break for several reasons, most often due to wear and tear, or using the wrong key in a lock. Over time, keys weaken, especially if they’re frequently used on older or stiff locks. If too much force is applied, a key can snap, leaving a piece lodged inside the lock cylinder. Poorly made or cheap keys are also more prone to breakage.

Regardless of the cause, a broken key in a lock can render the lock useless until it’s removed. Here’s how to get a broken key from a lock without causing further damage.

Assess the Situation

Before trying to remove the broken key, take a moment to assess how much of the key is stuck in the lock. If part of the key is still visible and sticking out of the lock, you may be able to pull it out with tools you have at home. However, if the key is completely lodged inside the lock, the extraction process may require more delicate handling or the expertise of a locksmith.

Can You See the Key?

If you can still see the broken key sticking out, proceed to the next step. If not, you may need more specialised tools to fish the key out or call a locksmith.

Use Pliers or Tweezers to Remove the Key

If a portion of the broken key is still visible, the first and simplest method is to try using pliers or tweezers to grab the key and gently pull it out. Ensure you have a good grip on the key fragment without pushing it further into the lock. Be patient and avoid using too much force, as this could damage the lock or make extraction more difficult.

• Needle-nose pliers: These work best for gripping small objects like key fragments.
• Tweezers: Choose ones that are thin enough to fit inside the lock without pushing the key further in.

Caution:

Make sure the pliers or tweezers are thin enough to grasp the key without pushing it deeper into the lock. If the key moves further inside, it will be much harder to extract.

Use a Broken Key Extractor Tool

For those who have a broken key fully stuck inside the lock, a broken key extractor tool is one of the best solutions. This tool is specifically designed to pull out key fragments lodged deep within locks.

• Insert the extractor tool into the keyway (the part of the lock where the key goes in).
• Position it so that the hook of the extractor catches the key’s teeth.
• Slowly pull the tool back, and it should bring the broken key out with it.

These tools are available at most hardware stores and are worth keeping handy if you often experience issues with your locks or keys.

Lubricate the Lock

Sometimes, the broken key is stuck in the lock because of dirt or stiffness inside the mechanism. Using a lubricant like WD-40 or graphite powder can help loosen the key. Spray a small amount of lubricant into the lock and try gently pulling the key out with tweezers or a key extractor tool. Lubrication can make the process smoother, but avoid using excessive amounts as this could attract dirt over time.

When to Call a Locksmith

If you’ve tried the above methods and the broken key still won’t come out or if the lock is damaged, it’s time to call a locksmith. Professional locksmiths have specialised tools and the experience needed to remove broken keys without damaging the lock further. They can also assess whether the lock itself needs repair or replacement, which is often the case with older or malfunctioning locks.

Calling a locksmith ensures that the key is removed safely and that the lock is left in working order.

Conclusion

While removing a broken key from a lock can sometimes be done using basic household tools, it’s important to know your limits to avoid causing further damage to the lock. Using pliers, a key extractor tool, or even lubricant can help with the extraction process. However, if the key is deeply lodged or the lock is damaged, calling a locksmith is the safest option. Get in touch with me today for a prompt and professional service in regaining access to your home, ensuring your peace of mind.

Need Locksmith Services? Call Me Today!

With over ten years of experience, I specialise in fixing, installing, and maintaining all types of door locks in the Wiltshire and Somerset areas. Contact me today for a consultation or emergency services, and I’ll make sure your property stays secure!