Change or rekey · Malton
Vintage Mortise Lock Service in Malton
After a wet summer the entry door sits lower in its frame. The lock works perfectly when the door is open, but with it shut you have to lift the handle and shoulder the door to get the deadbolt to throw.
Call now · open 24/7(289) 805-2659In plain words
Vintage mortise lock service is the repair of the original lock in an older door rather than its removal. The lock is a rectangular steel case that lives inside a pocket in the door edge, and nearly everything that goes wrong with it, a tired spring, dried grease, a worn hub, a lost key, can be put right on the bench. The locksmith confirms you own or occupy the home, takes the case out through the door edge, rebuilds it, sorts out the keys and puts it back in the same pocket. The door keeps its knobs, escutcheons and history, and it locks as it did when new.
How the visit goesSomeone painted the door years ago without removing the hardware. The faceplate, the strike and the little thumb-turn are all under several coats, the deadbolt scrapes when it moves, and the knob is stiff enough to leave marks on your hand.
Vintage Mortise Lock Service · Malton
How the visit goes
- 1
Repair, replacement cylinder or replacement case
The last step of the check is deciding what the lock needs, in plain terms, before any of it is done. Most cases need cleaning, springs and adjustment, and that is the recommendation. A cylinder lock with a worn plug may be better served by a new mortise cylinder of the same thread and cam, keeping the case. A cracked case, a bolt worn thin or a hub broken through calls for a replacement case in the same pocket, and the locksmith measures for it on the spot. You hear which of these applies and why, and if the answer is a replacement case, the choice between a reproduction and a modern case is yours to make.
- 2
Springs, levers and followers
Springs are the usual culprits and the easiest fix. Broken coil and flat springs are matched from stock by length, wire gauge and shape, and fitted so the latch snaps out and the knob returns to level. A worn or cracked lever is matched from a donor case where one exists; where it does not, a replacement is filed from stock to the original's profile, which is slow, careful bench work rather than magic. A rounded hub is replaced or bushed. When every part moves as it should, the case is closed and cycled by hand with the cover on until the action is smooth and even in both directions.
- 3
The interior doors in step
Where a set of interior mortise latches was serviced together, you leave with bedroom and bathroom doors that close and stay closed, privacy turns that actually lock, and, if you wanted it, a single bit key that operates every interior lock the way the builder intended. A note of which key fits which door goes into the house file. Interior cases need almost no care beyond a drop of oil every couple of years and a check that a turn button has not been painted over. A child who locks a bathroom and cannot reopen it is released from outside with the bit key, so keep it somewhere the adults can reach.
In the van
- Latch and hub springs
- Cylinder set screw
- Deadbolt lever springs
- Bit key blanks
- Hub followers and lever packs
What affects the quote
- 1
Missing or mismatched trim
Sourcing a knob, escutcheon or thumb-turn to match the survivors, from salvage or reproduction stock, is quoted as parts plus the search. Reusing your own trim from another door avoids that line.
- 2
Condition of the wood
Stripped screw holes, a loosened pocket or a split at the door edge need dowelling, shimming or gluing before the case can be trusted. That woodwork is quoted once the locksmith has seen the pocket empty.
- 3
Parts that must be ordered
A reproduction case or an unusual cylinder size may have to be ordered to measurement, which means a second visit to fit it. The quote separates the first visit from the return.
Same fees day, night or weekend.
Vintage Mortise Lock Service: questions
Will the door look any different afterwards?
Usually not, when the original case is repaired: the same knobs, escutcheons, faceplate and strike go back on in the same positions, and the only visible change is paint or grime cleared from the edges that were catching. A replacement case is chosen to match the pocket so original trim is reused wherever spacing allows, though an occasional case needs a small pocket or fixing change, explained beforehand.
My home is a designated heritage property. Does that change anything?
It reinforces the choice to service rather than replace. Where a property carries a heritage designation, changes affecting listed features can need extra sign-off, and original door hardware is occasionally among those features. A rebuilt mortise case with its original trim is preservation rather than alteration, and the locksmith's written record of what was retained and what was replaced is useful for your file.
Can you make a key for a lock that has none?
Yes. A bit key is cut to the lock rather than copied from another key: the locksmith chooses a blank of the right size and files the bit until it clears the wards and lifts the levers inside your case, testing as they go. A pin-tumbler cylinder on a later lock is decoded or rekeyed and keys cut to it. Bring any loose keys that came with the house, since one may be close enough to serve as a starting pattern.
Vintage Mortise Lock Service near you
Peel, Ontario
Malton information
- Town
- Malton, Peel, Ontario
- In business
- 31 years
- Hours
- Open 24/7 · nights, weekends and holidays, same fees
- Phone
- (289) 805-2659
- Visits
- On-site assessment preferred. Request a visit or call.
What the census means at the door
38%
Homes of every age. About 38% of homes in Mississauga were built in 1980 or earlier, according to the 2021 Census.
Older frames and newer frames fail in different ways. Settled wood pulls strikes out of line; new framing settles as it dries. A locksmith used to a mixed area recognises which he is looking at and adjusts accordingly.
37%
Single-detached houses make up about 37% of homes in Mississauga (2021 Census).
Landlords and property managers dominate in attached housing, and they want keys organised. A locksmith sets up master systems so a manager carries one key while each tenant's key opens only their own door.
Open 24/7
Request a visit
After a wet summer the entry door sits lower in its frame.
Call now · open 24/7(289) 805-2659- On-site assessment preferred
- Same fees day, night or weekend
- 31 years in business