The locksmith cost to rekey a typical residential lock varies by lock type, number of cylinders, and whether hardware must be replaced. Main cost drivers include labor time, materials, and any special tools. Understanding price ranges helps buyers estimate budgeting and compare quotes confidently.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Rekey Only (Labor) | $40 | $100 | $250 | Per lock, standard cylinder |
| Lock Cylinder Replacement | $25 | $60 | $150 | If rekeying isn’t possible |
| Materials (Key Blanks, Pins) | $5 | $15 | $60 | Per lock |
| Trip/Service Call Fee | $0 | $50 | $100 | Often waived with work |
| Remotes/Smart Keys | $50 | $150 | $350 | Extra for programming |
Overview Of Costs
Typical cost range for rekeying a standard residential lock is $60-$200 per lock when only rekeying is needed, and $100-$350 for locks requiring new cylinders or smart-key compatibility. Some properties with multiple doors can see total costs from $200-$800 for 2-4 locks. Assumptions: single-cylinder deadbolts, standard brass or nickel hardware, no movement or damage to the door.
Cost Breakdown
The breakdown below shows common components and ranges. Assumptions: 1-4 locks, same property, standard service area.
| Category | Low | Average | High | Notes |
|---|---|---|---|---|
| Labor | $40 | $100 | $250 | Booked per lock or per hour |
| Materials | $5 | $15 | $60 | Pins, wafers, seals |
| Equipment | $0 | $15 | $40 | Specialized tools if needed |
| Permits | $0 | $0 | $0 | Not typically required for rekey |
| Delivery/Disposal | $0 | $5 | $15 | Small parts handling |
| Warranty | $0 | $10 | $40 | Limited on hardware |
| Taxes | $0 | $5 | $25 | Dependent on location |
What Drives Price
Two niche drivers include lock type and cylinder complexity. A high-security deadbolt, or a smart-key compatible model, can add $60-$250 for hardware and programming. Additionally, a multi-cylinder setup (two or more locks) increases labor time and parts, adding roughly 20-40% to the per-lock cost. Clocked labor hours and cylinder count are the clearest price levers.
Factors That Affect Price
Price varies with lock type (standard vs high-security), cylinder count, and service time. For example, a single standard deadbolt rekey is cheaper than rekeying a keypad lock or a smart lock that requires programming. Unexpected complications raise price, including damage to the lock, misaligned strike plates, or jammed cylinders.
Ways To Save
Shop local locksmiths and request written estimates for multiple locks. Scheduling during off-peak hours may reduce service fees, and choosing rekey rather than replace can lower costs. Ask for transparent quotes that separate labor and parts.
Regional Price Differences
Prices vary by market. In the Northeast, labor rates often run higher than the South. Suburban areas typically fall between urban and rural pricing, while rural pricing may be the lowest. Regional deltas can range ±15-30% depending on demand and travel time.
Labor, Hours & Rates
Average labor is commonly charged per lock or by hour. Typical ranges are $60-$120 per hour, with 0-90 minutes per standard rekey. For multiple doors, expect composite labor to scale with number of locks.
Additional & Hidden Costs
Hidden costs may include emergency service fees, weekend surcharges, and programming fees for smart locks. Remotes or key fobs can add $50-$350 depending on make. Always confirm any extra charges before work begins.
Real-World Pricing Examples
Assumptions: 1 standard deadbolt rekey; 1 smart deadbolt with programming; 2 total locks; suburban residential setting.
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Basic — Rekey one standard deadbolt. Labor $80, Materials $10, Tax $5. Total $95. Time about 0.5-1 hour. Per-lock: $60-$100.
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Mid-Range — Rekey two standard locks and replace one cylinder. Labor $180, Materials $25, Tax $15. Total $220. Time 1.5-2 hours. Per-lock $100-$150.
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Premium — Rekey two standard locks plus programming for a smart lock. Labor $260, Materials $40, Programming $80, Tax $25. Total $405. Time 2-3 hours. Per-unit price with smart features: $150-$200 per lock.
Assumptions: region, specs, labor hours.