Garage Door Lock Installation & Repair in Toronto & the GTA
Add an Extra Layer of Security to Your Home
TBC Garage Doors installs, repairs and replaces garage door locks across Toronto and the GTA, from keyed T-handle locks and slide bolts to smart locks and opener lock modes. We also fix jammed locks and add locks to roll-up and overhead doors. Call 647-929-8224.
Your garage door protects more than just your car. It often serves as a main entry point to your home, which is why a secure locking system is so important. At TBC Garage Doors, we offer expert garage door lock installation and repair in Toronto and the GTA, helping homeowners improve safety and peace of mind.
Whether you’re installing a manual lock or fixing a broken one, our technicians will ensure everything is functioning properly and securely.
Garage Door Lock Quick Facts
- Service: garage door lock installation, repair and replacement
- Lock types: keyed T-handle locks, side slide bolts, roll-up door locks and smart locks
- Also offered: fixing jammed locks and rekeying
- Good for: detached garages, rental units and homes after a break-in
- Area: Toronto, Mississauga, Brampton, Vaughan, Markham, Oakville and the rest of the GTA
- Hours: Sun–Thu 7 AM–10 PM, Fri 7 AM–4 PM
- Phone: 647-929-8224
How Garage Door Locks Add Security
An automatic opener holds the door closed, but a determined burglar can sometimes release it from outside. A manual lock adds a second barrier that keeps the door shut even if the opener is bypassed.
For doors without an opener, such as many detached garages, a good keyed lock or slide bolt is the main security. We also look at the side entry door, which is often the weakest point.
Types of Garage Door Locks We Work With
There are several types of locks used on residential garage doors. We can repair, replace, or install:
- T-handle locks with keys
- Slide bolts or latch locks
- Side-mount deadbolts
- Lock bars with interior control
- Locks integrated into smart opener systems
Signs You May Need Lock Service
- The lock is rusted or difficult to turn
- You’ve lost the key or access
- The door doesn’t latch securely
- The lock no longer lines up with the strike plate
- You want to upgrade to a better or smarter locking system
We carry high-quality lock hardware and install it cleanly, with a finish that matches your existing door setup.
Can I Add a Lock to My Garage Door
Yes. Even if your current garage door doesn’t have a locking mechanism, we can install one that adds protection without affecting your opener or daily use. If you already have a smart opener, we’ll explain whether a manual lock is still necessary.
Why Homeowners Trust TBC Garage Doors
From older locking systems to the latest upgrades, we make sure your garage is secure.
- We only install lock systems designed for garage doors
- Our technicians ensure proper alignment and function
- We prioritize both security and ease of use
- Service is available across Toronto and the GTA
- Every install is backed by our workmanship guarantee
Common Garage Door Lock Problems
We are often called for:
- Locks that are jammed, rusted or won’t turn
- Lost keys for a T-handle lock
- Slide bolts that no longer line up with the track
- Garage break-ins where the lock was damaged
- Adding a lock to a roll-up or overhead door that never had one
Our Garage Door Lock Process
Assess: we check the door, track and current lock
Recommend: we suggest the right lock for your door and how you use the garage
Install or repair: we install, repair or replace the lock and align it
Test: we test the lock and the door together, including the opener
Related services and areas
Remote setup & repair · Smart garage doors · Garage door repair · Overhead door repair
We also serve Toronto, Mississauga, North York, Etobicoke, Scarborough, Brampton and Vaughan. Urgent problem? See same-day emergency repair.
Garage Door Lock Installation & Repair FAQs
Do I still need a manual lock if I have an automatic opener?
It depends. Some homeowners prefer the added layer of security, especially when leaving town. We can help you decide what makes sense for your setup.
What if my lock is jammed or won’t turn?
We can usually free or replace a jammed lock during a single service visit. If the mechanism is damaged beyond repair, we’ll swap it out with a new one.
Is it possible to add a lock to a rollup or overhead garage door?
Yes. There are locks specifically designed for both styles. We’ll recommend one that works with your door type.
Can you install a lock that works with my smart home system?
Some smart openers include integrated locking features. If your system supports it, we’ll set it up and walk you through how to use it.
How do I secure my garage door from break-ins?
Add a manual lock or slide bolt, make sure the opener’s emergency release can’t be hooked from outside, keep remotes out of your car when parked outside, and secure the side entry door. We can help with all of these.
Can you rekey my garage door lock?
Yes. We can rekey or replace garage door locks, including after lost keys or a break-in.
1287 St Clair Ave W Unit 5A, 
