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Person holding two lock cylinders beside an open painted door, with loose hardware and debris on the sill. — Seized & Jammed Lock Opening, Brampton

Emergency Lockouts · Brampton

Seized & Jammed Lock Opening

Every time you pull the key out of the side door it comes away gritty. The lock has been sticky since the salt trucks started running, and today it has gone from sticky to solid, with the bolt still thrown.

Call now · open 24/7(289) 901-5802

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In plain words

A lock rarely seizes without warning. It asks for a wiggle, then a firmer wiggle, then it needs the door pulled toward you, and one morning it stops. Seized and jammed lock opening deals with that morning, but the same visit deals with the months before it. The locksmith explains why this lock jammed, whether it was grit, weather, a worn key or a door that moved, and leaves you with a lubrication routine, a fresh key cut from code rather than from a tired copy, and a door that closes without a shove. The point is a lock that turns with two fingers and keeps doing so.

Sound familiar?

The lock works, but only if you lean on the door with your hip while turning the key. After a week of humid weather the bolt is jammed against the strike plate, and without that push the key stops halfway.

How the visit goes

Seized & Jammed Lock Opening · Brampton

How the visit goes

Hands fitting a steel door knob into the bore of a dark door, with a yellow drill and tool bag behind.
  1. 1

    Strike plate, bolt pocket and seal

    The frame side gets as much attention as the door side. The locksmith looks at where the bolt meets the strike plate: scuff marks on the plate's edge, a bolt pocket shallower than the roughly twenty-five millimetres a deadbolt needs, paint or filler that has crept into the pocket, and weatherstripping thick enough to hold the door proud of the frame. A dab of chalk on the bolt end shows exactly where it lands. These findings explain a lock that works with the door open and jams when it is shut, and they point to a chisel, a screwdriver and a strike adjustment rather than to anything inside the cylinder.

  2. 2

    Thawing ice and clearing salt

    Ice is melted, never chipped. A lock de-icer or gentle warmth on the cylinder face turns the frozen meltwater back to liquid so it can drain, and the key is then worked until the plug turns. Boiling water is kept well away, because it refreezes inside and can crack cold brass. Salt crust is flushed out with contact cleaner and the plug is dried thoroughly before any lubricant goes in, since salt and moisture sealed under lubricant keep corroding. The cylinder is then dressed with the lubricant specified for that product, applied once everything is dry. If the weatherstrip has frozen to the door, that bond is released and the seal wiped.

  3. 3

    A lock that turns with two fingers

    You leave with a lock that operates the way it did when it was new: the key seats fully, the plug turns without a wiggle, the bolt throws and retracts through its whole travel, and the door closes and locks without a shoulder. The locksmith has cycled it from both sides and with every key, and has shown you where the trouble was, whether that was a gritty keyway, a broken tailpiece or a strike plate a few millimetres out. If you had a habit of lifting the door or pulling it toward you to lock it, that habit is now retired.

In the van

  • Mortise case spring and hub
  • Electronic contact cleaner
  • Dry PTFE or graphite lock lubricant
  • Strike plate and hinge shims
  • Penetrating lubricant

What affects the quote

  1. 1

    The drive to you

    Driving time is part of every call, and a property at the end of a long rural road is a different trip from one a few streets over.

  2. 2

    Matching finish and keyway

    A replacement that has to match an unusual finish or a restricted keyway takes a specific part rather than a stock one, and the quote reflects the part.

  3. 3

    Door and hinge adjustment

    When the door caused the jam, hinge screws, shims, a strike move or a deepened bolt pocket are quoted as their own line beside the opening.

Same fees day, night or weekend.

Have it ready

Before you call · 0 / 3

(289) 901-5802

Seized & Jammed Lock Opening: questions

Advice · (289) 901-5802

My key is worn. Would a new copy have prevented this?

Possibly, if the key was part of the cause. A worn or bent key lifts the pins short of the shear line, so the plug binds even in a healthy cylinder, and a copy made from that key repeats the wear. A key cut from the code or from a crisp original is the fix. If the lock was also gritty or the door had moved, the new key would have eased things without settling them, which is why the locksmith checks all three.

Should I spray something into the keyway while I wait?

Better not, unless it is a proper dry lock lubricant. Household oils, general penetrating sprays and hinge silicone thicken inside the cylinder and attract grit, so they buy a day and cost a service later. If the lock is frozen, a lock de-icer is fine; boiling water is not, since it refreezes deeper in. The most useful thing to do while waiting is to stop turning the key, so it does not bend or snap.

Why does the lock only stick when the door is closed?

Because with the door open the bolt is throwing into thin air, and with the door closed it is throwing into a pocket that has moved. A door that has dropped on its hinges, swollen with humidity or been pushed out by thick weatherstripping lands the bolt against the edge of the strike plate instead of through the hole. A chalk mark on the bolt shows exactly where it hits, and the fix is on the frame, not in the cylinder.

Seized & Jammed Lock Opening near you

Peel, Ontario

Brampton information

Town
Brampton, Peel, Ontario
In business
15 years
Hours
Open 24/7 · nights, weekends and holidays, same fees
Visits
On-site assessment preferred. Request a visit or call.

What the census means at the door

23%

Newer homes. About 23% of homes in Brampton were built in 1980 or earlier, according to the 2021 Census.

Where most homes are recent, the doors themselves are sound and the work is mostly about keys and control: who holds them, whether contractor keys were retired, and whether one key can open everything. The visit is often more conversation than drilling.

53%

A mix of homes. Single-detached houses make up about 53% of homes in Brampton (2021 Census).

In an area with both houses and attached homes, the work varies by the door. A detached house wants all its exterior doors on one key; a suite door wants a cylinder that suits a metal frame and respects building rules. A locksmith carries parts for both.

Source: Statistics Canada, 2021 Census of Population

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Every time you pull the key out of the side door it comes away gritty.

Call now · open 24/7(289) 901-5802
  • On-site assessment preferred
  • Same fees day, night or weekend
  • 15 years in business