Mobile Locksmith in Ajax, ON
Fast, trusted locksmith service across all of Ajax. Car key replacement, lockouts, rekeying, and commercial services — we come to you in 30–45 minutes.
Locksmith Services in Ajax
Ajax's growing residential communities along the Lake Ontario waterfront and its role as a Durham Region hub means we handle a high volume of new homeowner rekeying requests and car lockouts along Highway 401.
QA Locksmith operates as a fully mobile locksmith — there is no shop to drop your car off at and no waiting room. We dispatch certified technicians directly to your location anywhere in Ajax, from Ajax Downtown to Northeast Ajax.
Neighbourhoods & Communities We Serve in Ajax
Key Landmarks & Areas We Cover
- Ajax Waterfront Park
- Ajax Convention Centre
- Durham Centre Mall
- Ajax GO Station
Our Services in Ajax
Car Key Replacement
Lost, broken, or stolen car key? We cut & program new keys on-site.
Car Lockout Service
Locked out of your vehicle? We unlock it in minutes — no damage guaranteed.
House Lockout Service
Locked out of your home? We'll have you inside fast — any lock, any time.
Lock Rekeying Service
Change who has access without replacing your locks. Fast, affordable rekeying.
Lock Installation & Upgrade
Upgrade to high-security locks. Professional installation, any door.
Commercial Locksmith Services
Secure your business. Master keys, access control, and commercial-grade hardware.
Transponder Key Programming
We program transponder keys, key fobs, and push-to-start systems on-site.
Ignition Repair & Replacement
Key stuck in ignition or won't turn? We repair and replace ignition cylinders on-site.
Emergency Locksmith Service
Locked out at 3am? We're dispatched and on the way in minutes — 24/7, 365.
Garage Door Lock Service
Secure your garage entry with professional lock installation and repair.
Mailbox Lock Replacement
Protect your mail and identity — fast mailbox lock replacement across the GTA.
Padlock Removal & Replacement
Forgot the combination? Lost the key? We remove any padlock, fast.
How It Works
Getting a locksmith in Ajax should be simple — and with us, it is.
Call Us
Dial (647) 874-2137. Our dispatcher asks for your Ajax location, confirms which service you need, and gives you a firm, upfront price.
We Dispatch
The nearest available certified technician is sent to your location. Average arrival in Ajax is 30–45 minutes — we confirm your ETA by text.
Problem Solved
We resolve your issue on-site — no tow truck, no dealership, no waiting room. Payment only after you're satisfied.
Customer Reviews
Trusted by Hundreds of GTA Customers
"Locked my keys in my car at 11pm. QA Locksmith arrived in under 25 minutes. Technician was professional, got me in without any damage. Highly recommend!"
Michael T.
Scarborough, ON
"Lost my Honda key fob. The dealer quoted me $350 and a week wait. QA Locksmith came to my house same day, cut and programmed a new key for less. Saved my week."
Sarah B.
Mississauga, ON
"Just moved and wanted to rekey all the locks. Quick and professional. Arrived on time, finished in 45 minutes. Good pricing and no pressure upsell."
David K.
North York, ON
"Locked out at 2am — honestly a nightmare scenario. But these guys came in about 20 minutes and had me inside in no time. Worth every penny for the peace of mind."
Lisa M.
Etobicoke, ON
"Commercial job — needed a master key system for our small office. QA Locksmith was knowledgeable, gave us a fair quote, and completed the job the next morning."
James O.
Brampton, ON
"My transponder key stopped working. QA Locksmith came out, diagnosed the issue, and programmed a new key on the spot. Fast, friendly, and honest pricing."
Priya N.
Vaughan, ON
See all reviews on Google Maps →
We dispatch immediately to all Ajax locations. Average arrival: 30–45 minutes.
Locksmith FAQs for Ajax
How fast can a locksmith reach me in Ajax?
Our average response time in Ajax is 30–45 minutes. We dispatch the nearest available technician immediately upon your call.
Do you cover all neighbourhoods in Ajax?
Yes. We service all areas of Ajax including Ajax Downtown, Pickering Village (Ajax), Central Ajax, South Ajax, and surrounding communities.
Can you replace a car key in Ajax without towing my car?
Absolutely. Our mobile car key replacement service comes to your location anywhere in Ajax — parking lot, driveway, or roadside — with full key cutting and programming equipment on-board.
Do you offer 24/7 locksmith service in Ajax?
Yes. We operate 24 hours a day, 7 days a week including weekends and holidays in Ajax and all of Durham Region.
What is the cost of a locksmith in Ajax?
Pricing varies by service. A car lockout in Ajax typically costs $75–$120. A house lockout is $85–$130. Car key replacement ranges from $150–$500 depending on key type. We confirm pricing before dispatch — no surprises.