Last updated: June 7, 2026
Rekeying vs lock replacement cost in Toronto spans a wide gap: rekeying a cylinder runs $145 to $220, while a full lock replacement costs $280 to $520. The difference isn't just price—it's whether you're changing the key or the entire mechanism. Most homeowners don't realize they have a choice until the call comes in.
- Rekeying: $145–$220 for cylinder change only (you keep the lock body)
- Replacement: $280–$520 for the entire lock assembly
- High-security cylinders (Mul-T-Lock, Medeco) add $40–$85
- Emergency calls (6 PM–8 AM) add $75–$125
- Aluminum or composite doors cost more than wood
- Yorkville, Forest Hill, and Downtown condos often run 15% higher due to building access
At-a-Glance Pricing Table
Here's what you'll pay in Toronto for the most common residential locks and scenarios.
| Service | Lock Type | Price Range (Toronto) |
|---|---|---|
| Rekeying | Standard cylinder (Schlage, Baldwin) | $145–$180 |
| Rekeying | High-security (Mul-T-Lock, Medeco) | $185–$220 |
| Replacement | Standard deadbolt (wood door) | $280–$340 |
| Replacement | Standard deadbolt (aluminum/composite door) | $310–$380 |
| Replacement | High-security lock (Mul-T-Lock MT5+) | $380–$480 |
| Replacement | Smart lock (Schlage Encode Plus) | $420–$520 |
| Emergency surcharge | 6 PM–8 AM, weekends, holidays | +$75–$125 |
| Condo/building access | Downtown, Yorkville, Forest Hill | +$40–$60 |
| Lock removal/disposal | Old lock disposal (competitors often hide this) | $25–$40 |
What Drives the Price: 5 Critical Factors
The final bill depends on more than just the lock. Here's what actually moves the needle.
1. Cylinder Type: Standard vs. High-Security
A standard Schlage or Baldwin cylinder costs $145–$180 to rekey. A Mul-T-Lock MT5+ or Medeco cylinder? Add $40–$85. High-security means pick-resistant pins, restricted keyways, and insurance eligibility for downtown condos in Yorkville and Forest Hill. We rekeyed a Rosedale townhouse in February with a Medeco setup—$198 total, but it qualified for their building's security requirements. A standard rekey would have been flagged at move-in.
2. Door Material: Wood, Aluminum, Composite
Wood-frame doors in residential homes (St Clair, The Annex, Casa Loma areas) run baseline pricing. Aluminum or composite doors—common in condo buildings downtown—cost 8–12% more. The deadbolt sits differently in an aluminum frame; installation time increases by 15–20 minutes. A replacement lock on a wood door: $295. Same lock on an aluminum condo door in Downtown Toronto: $328.
3. Entry Method: Rekeying vs. Full Replacement
Rekeying only changes the pins inside the cylinder. You're keeping the same lock body, the same physical assembly. Replacement tears the entire lock out and installs a new one. Rekeying takes 20–30 minutes. Replacement takes 35–50 minutes plus disposal of the old lock. That time difference alone justifies the $100–$150 price gap.
4. Time of Day: Standard vs. Emergency Hours
A 2 PM Tuesday rekeying in Liberty Village costs $165. The same job at 11 PM? Add $85–$125 for after-hours dispatch, vehicle availability, and technician premium pay. A 6:15 AM call in Leslieville on a Sunday morning (locked out, no keys, kids inside) costs $190 base + $110 emergency surcharge = $300. It's real. A large share of our volume comes in outside 8 AM–6 PM.
5. Building Access & Condo Protocols
Yorkville, Forest Hill, Rosedale, and Downtown condos require concierge sign-off, security escort, or pre-approval before we touch the door. Some buildings demand a property manager present. That's 20–30 extra minutes, plus coordination friction. One Yorkville condo made us wait for a superintendent; job took 90 minutes instead of 45. Our standard replacement ($310) became $365 after the building-access surcharge. Solo townhouses in Cabbagetown or Wychwood? No delays. No surcharge.
Real Examples from Downtown & Midtown Toronto
Numbers without context are hollow. Here's how the math actually worked out on three recent jobs.
Example 1: Annex Rental Turnover — Rekeying
A property manager in The Annex (three rental units) needed all doors rekeyed after a tenant moved out. Three Schlage cylinders, standard pins, Tuesday afternoon at 3 PM.
- Service: Rekey 3 cylinders (Schlage)
- Base per lock: $165 × 3 = $495
- Bulk discount (same building): −$45
- Subtotal: $450
- Tax (13% HST): $58.50
- Total: $508.50 for three locks
Why not replace all three? The locks were working perfectly. Rekeying was the right call—cheaper, faster, and didn't waste functioning hardware.
Example 2: Downtown Condo Move-In — High-Security Replacement
A young professional bought a unit in a new development building downtown (St Lawrence neighborhood). The builder-installed locks were cheap; the condo required Mul-T-Lock certification for insurance. Thursday at 4:30 PM, aluminum entry door.
- Lock: Mul-T-Lock MT5+ deadbolt (high-security)
- Door: Aluminum composite
- Installation: Full replacement (remove old, install new)
- Base lock + labor: $425
- Aluminum door adjustment: +$35
- Old lock removal/disposal: +$32
- Subtotal: $492
- Tax (13%): $63.96
- Total: $555.96
This didn't feel expensive because the buyer saw the building insurance requirement printed in their estoppel letter. The peace of mind cost $556. They budgeted for it.
Example 3: Lockout Emergency — Rekeying + After-Hours Panic
Saturday, 11:47 PM in Rosedale. A homeowner lost her keys at a dinner party. No spare, no locksmith on-call. She called us. Came in, opened the front door (non-destructive entry), and she asked about rekeying so old keys wouldn't work anymore.
- Lockout service (entry): $185
- After-hours surcharge (11 PM–8 AM, weekend): +$105
- Rekeying cylinder (Schlage, standard): +$168
- Subtotal: $458
- Tax (13%): $59.54
- Total: $517.54
She paid $517.54 at 12:20 AM for peace of mind. The lost keys were now useless. That's what emergency rekeying costs in Toronto at midnight.
Hidden Costs to Watch
- Lock Disposal Surcharge ($25–$40): Some shops quietly charge to haul away your old lock. It should be included in a replacement quote.
- Service Call Fee ($35–$50): A few competitors charge just to show up and give a quote. We don't—but ask before they arrive.
- Callout After-Hours Minimum ($150+): Some shops require a $150 minimum on any job after 6 PM, even if your rekey is $165. You pay $150 + $165 = $315.
- Cylinder Core Return Fee ($20–$30): Some high-security cylinder suppliers charge if you don't return the old core. Builds into your cost if they pass it on.
- Travel Surcharge (Downtown, Yorkville, Forest Hill): A few competitors charge $30–$50 extra to travel into downtown zones. We price location into the job upfront—no surprise.
- Parking/Building Fee ($15–$25): One locksmith charged a "parking validation" fee in a Yorkville building. Unreasonable.
The honest move: ask the technician for the total before they start. If they can't give you a number, don't let them touch the lock.
How to Save Without Cutting Quality
1. Rekey Instead of Replace (When Safe)
If your lock mechanism is working—no damage, no sticking, no wear—rekeying saves $100–$250. A Cabbagetown homeowner in March wanted to replace a perfectly good Baldwin deadbolt after a roommate moved out. We suggested rekeying instead. She saved $145. The lock was solid for another 8–10 years.
2. Batch Jobs: Multiple Locks, One Visit
Need three doors rekeyed? Schedule them together. We offer 5–10% bulk discounts when the same property needs multiple cylinders. A Riverdale property manager saved $68 by rekeying five units in one afternoon instead of spreading visits across a week.
3. Choose Standard Cylinders Over High-Security (Unless Mandatory)
Mul-T-Lock and Medeco cost extra. If your landlord or building doesn't require them, a quality Schlage or Baldwin works. You save $40–$85 per lock. For a rental property in The Annex with no insurance restrictions, standard cylinders make financial sense.
4. Schedule During Business Hours
A Tuesday afternoon rekeying costs $165. The same job at 10 PM costs $165 + $95. If you can wait, book for daytime. You'll drop $85–$125 instantly.
FAQ
Is rekeying cheaper than lock replacement?
Yes—typically by $100–$250. Rekeying changes only the pins inside the cylinder, keeping the same lock body; replacement installs an entirely new lock. Rekeying costs $145–$220 in Toronto; replacement runs $280–$520. Choose rekeying if the lock is functioning well and you only need to invalidate old keys.
How long does rekeying take?
Rekeying a standard cylinder takes 20–30 minutes on-site. A full lock replacement (removal, installation, setup) takes 35–50 minutes. Building delays—like waiting for a condo concierge in Yorkville—can add 15–45 minutes depending on access protocols.
Do high-security cylinders (Mul-T-Lock, Medeco) really cost more?
Yes. High-security cylinders add $40–$85 to any job—rekeying or replacement. They offer pick-resistant pins and restricted key blanks, which satisfy condo insurance requirements in downtown Toronto, Yorkville, and Forest Hill. Standard Schlage or Baldwin cylinders cost less and work fine for residential homes without building restrictions.
Why does my downtown or Yorkville condo lock cost more?
Downtown and condo buildings often require concierge approval, superintendent presence, or pre-authorization before we touch the door. These protocols add 20–45 minutes and incur $40–$60 building-access surcharges. Aluminum composite doors (common in condos) also cost 8–12% more to work on than wood-frame doors. Solo townhouses in Cabbagetown, Wychwood, or Leslieville skip these delays.
This article was drafted with AI assistance to ensure factual accuracy.
- Locksmith Markup on Lock Hardware in Toronto: What the Cylinder Costs Wholesale vs. What You Pay Installed
- A Customer Asked: "Can a Locksmith Rekey My Condo Lock in Yorkville Without Replacing the Whole Cylinder?" — H
- Mul-T-Lock MT5+ vs ASSA Abloy Protec2: Which High-Security Cylinder Is Worth It for a Forest Hill Home
- The Rosedale Heritage Home With 4 Different Lock Brands on One Door — and Why We Standardized It to Mul-T-Lock
- How We Replaced 9 Deadbolts in a Rosedale Heritage Home — and Found a Door Frame Too Warped to Secure