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StreetsvilleLocksmith Pros · MississaugaOpen 24/7(289) 805-2348Request a visit
STREETSVILLESTREETSVILLELOCKSMITH PROSMISSISSAUGA, ONTARIO
Technician examining a steel cylindrical lock part above a dark mat with a screwdriver, a key fob and loose parts.

Locksmith in Mississauga, OntarioAccess controlfor real buildings.

Fobs, keypads and card readers are only worthwhile when the doors, closers and wiring behind them are sound. We design small access systems for offices, clinics and multi-unit buildings, install them cleanly, and hand over a system your staff can actually manage.

Technician in a cap using a yellow drill at the round bore of a dark door, with a black knob below it.

From the shop

Good locks, fitted by people who care.

Exit hardware is one place where we do not improvise. A push bar on a fire exit has to release with a single motion and no key, and a door on an escape route has to swing the right way. We install and maintain this hardware properly, and we explain how it works to the person who locks up at night.

— Streetsville Locksmith Pros

  • Identity checked, politelyFor openings and key work we confirm you have the right to be there. We explain why we ask, and we ask everyone.
  • Work you can watchThere is nothing hidden about what we do. Stand beside us, ask questions, and we will show you what the lock looks like inside.
  • Clean hands, clean floorWe put down a mat where there is drilling, wipe the hardware down and leave the area as we found it, only with a working lock.

Hours

  • HoursOpen 24/7
  • Nights and weekendsSame fees
  • In business21 years
  • VisitsOn-site assessment

Locksmith services

What we do

We would rather you knew what a service involves before you book it. That is why every page below walks through the checks, the work and what you are left with afterwards, in plain language, with no assumption that you already know the names of the parts.

Lockouts

Lockout Services

Emergency locksmithing is quiet work done in noisy moments. We are used to talking someone through the steps while they stand in the cold, and to leaving a door that closes, latches and locks the way it should.

Change or rekey

Change or Rekey Locks

We fit locks to the household, not the other way round. A family with young children wants something a small hand can operate from inside.

  1. Hands holding a lock cylinder and a ring of keys above a worn workbench with another cylinder and loose keys. — Lock Rekeying, Mississauga
    Lock RekeyingThe previous owners left a coffee tin of keys on the counter, some labelled, most not. The house is yours now, but you have no idea how many copies were cut over the years or who still has one in a drawer somewhere.
  2. Person holding a silver-colored lock beside an open wooden door with exposed circular holes and a latch at its edge. — Deadbolt Installation, Mississauga
    Deadbolt InstallationThe bolt on the front door is keyed on both sides. Getting out at night means finding the key in the dark, and with a toddler in the house you have decided the inside should turn by hand.
  3. Detached satin-nickel lever hardware, tubular latch and strike plate on a wooden workbench. — Lock Replacement & Upgrade, Mississauga
    Lock Replacement & UpgradeThe brass handleset has gone blotchy and green where the winter salt reaches it, and the coating on the deadbolt is lifting in flakes. It still locks, but it looks tired beside the fresh paint on the door.
  4. Person holding a long door handle and rectangular lock case beside an open wooden door with exposed hardware recesses. — Vintage Mortise Lock Service, Mississauga
    Vintage Mortise Lock ServiceAfter 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.
  5. Person holding a black door-handle assembly and a latch beside a glazed door with exposed lock openings. — Smart Lock Installation, Mississauga
    Smart Lock InstallationThe deadbolt is a stiff double-cylinder model that needs a key from both sides, and in the dark hallway finding it is a nuisance. You want a thumb-turn inside, a keypad outside, and a door that locks itself behind you.
  6. Pale blue garden gate with a black lever latch between light stone pillars. — Gate & Building Entry Locks, Mississauga
    Gate & Building Entry LocksEvery time the courtyard gate closes, it slams hard enough to rattle the fence panels, and the deadlatch never quite drops into the keeper before the spring yanks it the rest of the way. One good gust of wind and it…
  7. Detached threaded cam lock and mounting washer on a workbench in front of closed mail compartments. — Mailbox Lock Replacement, Mississauga
    Mailbox Lock ReplacementSomeone tried to pry the little door on the mailbox open with a screwdriver, and though the mail sitting inside is untouched, the lock now sits crooked in its hole and the key barely catches when it is turned.

Commercial

Commercial Locks

Commercial doors carry more hardware than most people notice: cylinders, exit devices, closers, strikes, keypads. When one part fails the door stops behaving.

Mississauga

Calls like these

Technician in a green jacket pointing a pen at an open notebook while a seated person listens at a wooden table.

Lost Keys — Same-Visit Rekey

Your purse was taken from the back of a chair at a restaurant. The cards can be cancelled by phone tonight, but the house keys were in the side pocket beside a driver's licence that shows exactly where those keys fit.

Lost Keys — Same-Visit Rekey

Which fix fits?

You just got the keys to a house you bought.The usual fix

UsuallyRekey every exterior door to one new key.

WhyThe seller, their agent and any tradesperson who held a copy are now locked out, and you carry a single key.

You are renting, and the landlord says the locks were never changed.The usual fix

UsuallyAsk the landlord to have the locks rekeyed.

WhyTenants generally need the owner's agreement, and most landlords are glad to do it when asked plainly.

A tenant moved out and did not return every key.The usual fix

UsuallyRekey before the next tenant arrives.

WhyIt keeps the same hardware and closes the gap before viewings start.

You are inside, the deadbolt is thrown, and the thumb-turn will not budge.The usual fix

UsuallySeized & Jammed Lock Opening

WhyA jammed lock looks like one problem from outside and is usually one of three inside.

Your purse was taken from the back of a chair at a restaurant.The usual fix

UsuallyLost Keys — Same-Visit Rekey

WhyRekeying and replacing a lock arrive at the same place by different roads.

The old deadbolt has grown lazy.The usual fix

UsuallyDeadbolt Installation

WhyMost of the value in a deadbolt is on the frame side, which is why a good installation spends as much time on the jamb as on the door.

Open 24/7

How a visit goes

A business hands out keys as people join and rarely gets every one back as people leave. Rekeying resets that count.

Drawing: a house seen from the street. The van pulls up, the garage door is opened for the work, then it closes level and the porch light comes on.
  1. 1 of 3

    Understanding the safe

    We ask what the safe is for, how it is opened and what has changed: a lost combination, a dead keypad, a bolt that will not retract. Each points to a different approach.

  2. 2 of 3

    Opening or repairing carefully

    Where a combination can be reset or a keypad replaced, we do that. Where the safe must be opened without its code, we use the method that leaves it usable afterwards.

  3. 3 of 3

    Setting it up for you again

    Once it works we help you choose a new combination or code, show you how to change it later and suggest a sensible place to keep a record.

Peel, Ontario

Mississauga information

Town
Mississauga, Peel, Ontario
In business
21 years
Hours
Open 24/7, same fees any hour
Visits
On-site assessment preferred

2021 census · what it 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.

    In neighbourhoods with a mix of older and newer homes, the finishes on the doors vary widely: aged brass, satin nickel, matte black. A locksmith serving such an area keeps a range of finishes so replacement hardware suits each house.

  • 37%

    Single-detached houses make up about 37% of homes in Mississauga (2021 Census).

    Where housing is mostly apartments and condos, mailbox locks are a regular call. A worn or lost mailbox key is a small job that a locksmith handles alongside the suite door, and the new lock comes with fresh keys cut on the spot.

Source: Statistics Canada, Census Profile

Questions we hear most

(289) 805-2348

How long should we set aside for a commercial rekey?

It depends on the count and the mix. A shop with a front door, a back door and a stockroom is a short visit; an office suite with a dozen lever sets, a master key plan and a mailbox takes a good part of a day. Interchangeable cores are the shortest of all, since they are swapped rather than repinned on site. The locksmith gives a time estimate at the assessment, once every cylinder has been counted.

Should we rekey every time an employee leaves?

Rekey when a key has not come back or when the departure was unfriendly; when a key is returned and the register confirms it, the cylinders it opened are as secure as before. Businesses that want a response to every departure without a visit each time fit interchangeable cores and swap them in-house. Whatever the trigger, dealing with only the cylinders that key opened keeps the response proportionate.

What is a keying chart and why does it matter afterwards?

A keying chart is a plain list of every opening, the key group that operates it, the code stamped on those keys and the number issued. Months later it lets you answer exactly which doors a missing key opened, and it lets a locksmith add a new door to the system without changing anything else. Keep it with the key register, somewhere locked, with a copy off site.

Do high security locks need special maintenance?

Only light care. Use the dry lubricant the locksmith recommends once or twice a year, never oil, which gathers grit around the finger pins and sidebar. Keep the keyway free of debris and insert the key fully before turning. In winter, warm a resisting key in your hand or use a de-icer rather than forcing it. Check hinge and strike screws each season so the door stays aligned. Treated this way the cylinder lasts for decades.

On-site assessment preferred

Request a visit

Ask us what the visit involves. Reach out and we'll explain the options.

Streetsville Locksmith Pros

Locksmith · Mississauga

Open 24/7

(289) 805-2348

21 years in business

Open 24/7 · call(289) 805-2348Request a visit