Lockouts · Kennedy Park
Broken Key Extraction in Kennedy Park
Overnight the deadbolt froze, and this morning the key would only turn partway.
In plain words
The tools are simple and precise. A hook extractor is a thin strip of spring steel with a barb at the tip; it slides along the groove of the keyway above or below the fragment, snags one of the cuts, and walks it out. A spiral extractor works like a tiny screw, threading into the ridges of the cuts and gripping as it turns. Fine-tipped extractor pliers handle a piece that shows above the face. A tension tool brings a turned plug back to rest. None of these push inward, which is the whole point: the piece comes out the way it went in and the cylinder stays whole.
How the visit goesThe padlock on the shed has been stiff all summer. Today the key twisted, cracked at the tip, and left the end buried deep in the keyway. The rest came out in your hand, and the padlock is still closed.
Broken Key Extraction
How the visit goes
Reading the cylinder for the cause
Even a lock in good order can break a key that was already worn, bent or fatigued, so the cylinder is examined for a contributing cause all the same. The locksmith looks for grit and salt crust in the keyway, a cylinder cap that has loosened and let the plug shift, pins that have worn flat so the key needs force to lift them, springs that have weakened, and burrs at the mouth of the keyway that drag on the blade. On an exterior door the strike and hinges are checked as well, since a bolt that binds in its pocket makes the key carry the load. Each finding shapes the advice given once the fragment is out.
Cutting the key you leave with
Once the lock is clear, a replacement key is made. The two halves of the broken key are laid together and the cuts are read with a key gauge, or the locksmith cuts from the key code if you have the tag or the lock's records, or from a crisp spare. What is avoided is copying a worn original, because a duplicate inherits every rounded cut and will stick and wear the same way. The new key is cut on a code machine, tried in the lock with the door open, then closed, and from both sides. Extra copies are cut from the new key while the machine is set.
A lock that turns like it should
The visit closes with the lock proving itself. The new key goes in fully, turns through its full travel and comes out without a catch, from both sides, first with the door swung open, then with it shut against the strike. The bolt is watched seating fully in its pocket. You are shown the fragment that came out and told what condition the cylinder was in. Anything the locksmith noticed, a strike screw backing out or a hinge that has dropped, is pointed out so it is not a surprise later. The door is locked with your own new key as the last act of the visit.
Broken Key Extraction
In the van
Tension tool for resetting the plug
Fine-jawed extractor pliers
Vehicle key blades and chip shells
Hook key extractors
Key gauge and decoder
Broken Key Extraction
What affects the quote
Condition of the cylinder
Worn pins, a loose cap, grit or corrosion found after the piece is out may call for a service, a rekey or a new cylinder, each explained and quoted separately.
Number of keys cut
Copies are counted individually. One replacement for a single occupant and four for a household are different lines, and you choose the number on the spot.
Locked or unlocked door
If the door is locked, the extraction is followed by opening it, which is quoted as its own part of the visit. If the door is open, the work is extraction and securing.
What to have ready
- Had the key been needing extra force or a wiggle lately?
- Is any part of the key still visible above the face of the lock?
- Was the lock frozen or the door swollen when it happened?
Broken Key Extraction: questions
QuestionsDoes the glue trick work?
It is a well-known idea and a poor one. A drop of adhesive on the other half rarely bonds to a piece of brass sitting in a tight keyway, and what it does bond to is the cylinder, the pins and the face of the lock. That film then has to be dissolved before proper extractors can slide in. Keep the halves apart and dry.
It broke while I was locking up and now the door is open. What should I do?
Stay with the door if you can, or ask a neighbour to keep an eye on it, and call. When the locksmith arrives the fragment is removed and securing the door comes ahead of everything else, so you can leave. If the cylinder needs more than a clean, a replacement goes on during that visit rather than leaving the door on a latch overnight.
Part of the key is sticking out. Can I just pull it with pliers?
If a good length shows and the plug is at its normal rest position, a firm straight pull sometimes works. The risk is pushing instead of pulling, or twisting, which drives the piece deeper and can bend a pin. If it does not come on the first gentle try, stop there and leave it for extractor tools, which grip the cuts without loading the cylinder.
Related services
- Business Lockout ServiceIt is ten to nine, three staff are on the sidewalk with their coffees, and the key that has opened the glass front door for six years will not turn.
- Break-In Damage Lock RepairThere is a hole where the cylinder used to be.
- Seized & Jammed Lock OpeningThe key turns a full circle without any resistance and the deadbolt stays exactly where it is.