Optimus Locksmiths Corby, Northamptonshire.

Broken Key Extraction

Clean, non-destructive removal of snapped keys from door locks – followed by expert repair or replacement if required.

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How We Can Help

Fast, careful removal: Extract broken blades from euro cylinders, rim cylinders, mortice locks and patio door locks without damaging the door, frame or hardware.

• All door types covered: uPVC and composite, aluminium and timber—front, back, patio, French and bifold sets.

• Fix the root cause: Assess worn cylinders, bent keys, misaligned doors or failed gearboxes that often cause keys to snap.

• Repair or replace on the spot: Re-cut keys, re-pin/re-key cylinders, replace damaged gearboxes or fit new locks as needed.

• Upgrade options: Insurance-approved anti-snap/anti-pick cylinders and reinforced handles available if the lock is due an upgrade.

• Tidy finish: Lubrication, alignment and function checks so the lock operates smoothly before we leave.

Common situations we solve

• Key shears off flush with the keyway.

• Part of the key stuck deep inside, key won’t insert or turn.

• Lock jammed after a forced attempt or worn mechanism.

• Door won’t lock/unlock and you’re unable to secure the property.

What you get

Prompt attendance and non-destructive techniques wherever possible.

Clear pricing before work begins.

Professional advice on repair vs. replacement.

✓ Parts & labour warranty on any new hardware supplied.

Prevention tips

• Replace worn or bent keys and avoid forcing stiff locks.

• Keep uPVC/composite doors correctly aligned; if you must lift/push to lock, it’s time for an adjustment.

• Periodic lubrication with the correct product (not WD-40 for cylinders).

• Snapped key? We’ll remove it cleanly, restore smooth operation, and leave your door secure and easy to use.

Happy Customers

See feedback from some of our valued customers.

5.0
Based on 8 reviews
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Gruia D.
12:20 28 Nov 25
We had such a great experience with Optimus Locksmith! We first spoke on Wednesday about changing our locks, and by Friday everything was already done! Quick, smooth, and completely stress free. He was super friendly, professional, and really efficient. We’re very happy with the service and would highly recommend!
Vilma B.
17:15 24 Nov 25
I had an excellent experience with Optimus Locksmith. He arrived incredibly quickly after I called, and he got me back into my house in just minutes. Professional, efficient, and friendly, exactly what you hope for in a stressful situation. Highly recommended!
Gurnaik B.
13:47 19 Nov 25
Outstanding service! Fixed my door promptly, supplied a new lock, and clearly demonstrated how to use it. Later in the week, I had a few queries, and they were more than happy to assist—even visiting to ensure everything was perfect. No problem was too small, and the professionalism and attention to detail gave me great peace of mind. Highly recommended to anyone needing reliable support
Susie F.
19:38 05 Nov 25
Brilliant service, can't thank you enough! Had us back into our house in under 30 minutes.
Samantha P.
21:17 30 Oct 25
Big thanks to Gavin for getting out to me so quickly when my door wouldn’t lock! He arrived fast, was friendly and professional, and had the problem sorted in no time. Really appreciated how he explained what went wrong and made sure everything was working perfectly before leaving
Max G.
14:44 23 Oct 25
Called Optimus late on a Friday evening to gain access to a property in Corby that a tenant had lost the keys to. Gavin was on-site within 15 minute's and my tenant was back in the property within 25 minutes. All for a reasonable price!
Ju K.
22:42 04 Oct 25
I would recommend Optimus Locksmiths to anyone needing a fast, honest and skilled locksmith.
Ash H
19:53 06 Sep 25
Called Optimus out this evening as our front door lock had failed and we were unable to secure the door.

From taking the call to upgrading our locks the process was fast and simple.

Highly recommended!