Doors That Close, Windows That Seal, Locks That Turn

Residential Locksmith Uplands, Thornhill

Call Windows & Doors Thornhill at (289) 672-0196 for a Residential Locksmith in Uplands, Thornhill and start with a walk around.

Get Your Quote for Residential Locksmith

Tell us about the job and Windows & Doors Thornhill will come back with a firm price for Residential Locksmith in Uplands, Thornhill.

Common Residential Locksmith Issues We Deal With

We've handled nearly every lock and security concern a home can present. Here are the problems our clients call us about most often.

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Locked Out of the House

A lockout leaves a homeowner stranded outside their own door with no way in. Time and exposure make the situation more stressful the longer it drags on. We respond quickly and use non-destructive entry methods whenever possible.

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Moved Into a New Home With Unknown Key History

A new homeowner has no way of knowing how many copies of the existing keys are still in circulation. Leaving old locks unchanged means unknown access to the property. We rekey every exterior lock to close that gap quickly.

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Lost or Stolen Keys

Lost or stolen keys compromise a home's security the moment they go missing, since there is no way to know who might find them. Waiting to address it extends the window of risk. We rekey or replace affected locks right away.

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Key Broken Off Inside the Lock

A broken key stuck in the cylinder prevents normal use and can damage the lock further if forced. Attempting a DIY extraction often makes the problem worse. We safely remove the broken key and confirm the lock still functions.

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Lock Sticks or Turns Roughly

A lock that sticks or requires extra force usually signals internal wear or debris inside the mechanism. Continuing to force it risks a full lock failure at an inconvenient time. We lubricate, adjust, or replace the lock as needed.

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Worried About Home Security After a Break-In Attempt

A break-in attempt, even an unsuccessful one, often damages hardware and leaves a home feeling less secure. Addressing it quickly restores both function and peace of mind. We assess all affected locks and hinges and recommend upgrades where needed.

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Door Hinges Undermining Lock Security

Exposed hinge pins on an outward-swinging door can sometimes be removed from the outside, creating a security gap despite a strong lock. This is an often overlooked vulnerability. We install security pins or non-removable hinge hardware to close it.

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Interested in Upgrading to a Smart Lock

Homeowners want the convenience of keyless entry but are unsure which system fits their household's actual habits. A poor installation undermines the benefit of the upgrade. We walk through options and install the system correctly the first time.

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Door Won't Lock Properly Due to Misalignment

A door that has dropped from worn hinges no longer sits square, which prevents the deadbolt from fully engaging even if the lock itself is fine. Installing new hardware on a misaligned door just repeats the problem. We correct hinge alignment before addressing the lock.

Reviews

What Customers Say About the Work

Anita R.

Rekeyed the whole house after we moved in

Had no idea who might still have keys to our new place. Prime Windows Toronto rekeyed every exterior door in about an hour and explained exactly what they were doing at each step.

Brandon K.

Locked out at midnight, they still came

Got locked out way later than I expected help to arrive. The technician was there within thirty minutes and got the door open without any damage to the frame.

Simone L.

Good service, smart lock took a bit longer

The smart lock installation went well overall but took longer than quoted since the door frame needed a small adjustment first. They explained why before starting the extra work.

Harvey N.

Caught our hinge problem before it got worse

Called about a sticking lock and the technician from Prime Windows Toronto noticed our hinges were worn and throwing off the deadbolt alignment. Fixed both issues in one visit.

Dolores P.

Honest about rekey versus replacement

I expected to need all new locks but the technician confirmed our existing hardware was in great shape and just needed rekeying. Saved us money without any pressure to upsell.

Cameron T.

Professional and thorough

Prime Windows Toronto checked identification before starting the lockout service, which I actually appreciated even though I was the one locked out. Felt like real security expertise, not just a quick fix.

Our Process

No Mystery, Just Four Stages

The same every time, on repairs and full installations alike.

A crew removing an old window unit before fitting the replacement

Enquiry

Describe the job. We will tell you honestly whether it sounds like a repair or a replacement.

Survey

Accurate measurement and a full inspection, because ordering to a guess is how installs go wrong.

Installation

Fitted square, packed correctly, sealed fully, and finished so the trim looks original.

Completion

Operation demonstrated, waste removed, and the guarantee documentation handed over.

Fully Covered and Locally Based

The Repair You Only Have to Pay For Once

We would rather spend an extra half hour finding the cause than come back to the same door in six months. So would you.

Get in Touch

Here for Urgent and Planned Work

Emergency door and glass repairs plus planned window installations across Uplands, Thornhill, all through the same Windows & Doors Thornhill team.

Call Any Time

Emergencies get answered around the clock. Everything else gets a reply within the working day.

CALL 24/7 (289) 672-0196 EMAIL US Click to email the team

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Confidential, always.

Protected and Confidential