Lost Your Car Keys With No Spare in Vaughan?
Lost your car keys and have no spare? GTA Lockman Mobile Locksmith Services cuts and programs a new key at your vehicle in Vaughan, so it does not need a tow. See our main car key replacement page for key types and makes.
How We Make a New Key at Your Car
Losing your car keys is a stressful experience that can leave you stranded. A dealership may need the car towed to its service department. Our mobile automotive locksmith units solve this challenge on-site. We decode your vehicle’s door lock cylinders, cut matching high-security laser keys, and program the transponder chips to pair with your car’s immobilizer system.
We work on most vehicle makes and models, including proximity smart keys, transponder keys, and ignition remote fobs. Our mobile vans are equipped with key programming tools.
- High-security laser key cutting and duplication
- Transponder chip and proximity smart key programming
- Ignition lock cylinder cleaning and replacement

Common Lost Key Problems
Lost All Car Keys
Without a spare key, we decode the lock cylinders and cut matching keys from code on-site.
Fobs Not Communicating
Worn remotes fail to program or link with vehicle modules. We replace fobs and pair them with your car.
Snapped Ignition Keys
Key blades break off inside ignition slots. We extract the broken blade and cut a new matching key.

Making a Key With No Original
We coordinate secure vehicle lockouts, key replacements, and key programming with free quotes. Our mobile vans are stocked with replacement proximity fobs and key blanks, letting us replace lost keys.
All our services and hardware are backed by a key fob warranty, getting you back on the road safely and securely.
In Advance Costing
All rates are quoted in advance; no hidden travel charges apply.
Key Fob Warranty
Covers remote fobs, transponder chips, and programming services.
Licensed Locksmiths
Professional auto lock specialists following safety guidelines.
Mobile Coding Hub
Equipped vans carry transponder programming computers.
What We Check Before Making a Key
Our vehicle key replacement services prioritize non-destructive entry. We use soft wedges to protect door seals, decode mechanical keyways, and verify credentials before programming keys.
What to do first
- Check your bags, your home and where you last used the key.
- Find your registration and photo ID.
- Note the make, model and year, and where the car is parked.
- Call (647) 955-3277 for a free quote.
Regional Locksmith Reference Guides & Useful Links
Service Hubs
Local Area Guides
GTA Coverage Map
What Our Customers Say
Car Key Service Frequently Asked Questions
Car Key Services
We provide safe vehicle door unlocking and key duplications on-site.
Laser Key Cutting
Using computerized machines to cut precise high-security keys.
Transponder Syncing
Pairing transponder chips and smart fobs to vehicle computers.
Broken Key Extraction
Extracting snapped key blades from door locks or ignitions.
Fob replacements
Supplying and programming keyless entry remotes and proximity fobs.
Panic Bar & Exit Devices
Safe exit egress requirements dictate that public buildings feature crash bars on exit routes. We install and service push-pad exit bars, vertical rod panic devices, and alarms. Proper adjustment ensures the door unlatches with minimal pressure during evacuation.
Hydraulic Door Closers
A leaking or slamming door closer is a hazard that can damage frames and cause injury. We replace worn hydraulic cylinders, calibrate closing speeds, and adjust backcheck cushioning. Correct regulation keeps the door closing smoothly without slamming.
Security Plates & Latch Guards
Exposed latches are vulnerable to prying, shimming, and crowbar attacks. We install heavy steel latch protectors, cylinder guards, and frame reinforcement plates. These physical barriers shield the lock latch and discourage break-in attempts.
High-Security Lock Cylinders
Upgrading to restricted key systems prevents unauthorized duplication. We install drill-resistant mortise cylinders, patent-protected keys, and high-security locks like Mul-T-Lock Interactive+ or Classic Pro. This helps ensure key control and threshold protection.
Areas We Serve in Toronto & GTA
Explore Our Locksmith & Door Services
Need a New Car Key in Vaughan?
Call (647) 955-3277 with the make, model and year and where the car is in Vaughan for a free quote. Car keys carry a 3-month warranty and programming a 12-month warranty.
