Photo: Gurdeepdali (CC BY-SA 4.0)
Job description
Routine work includes cutting duplicate keys on a key machine and disassembling locks to replace worn tumblers and springs by hand, while more specialized calls might mean drilling open a safe after a lost combination or rekeying an entire set of locks. Many locksmiths work solo out of a vehicle, traveling between residential, business, and lockout calls that range from a simple duplicate key to a full hardware installation. The pace is fast with real deadline pressure, and because the trade deals with security hardware, precision and independent judgment matter on every job.
Pros
- Pay ceiling near $79k with just a high school diploma and on-the-job training
- Independent, mobile work with significant day-to-day judgment rather than being deskbound
- Specialized precision craft (cutting keys, opening safes, rekeying locks) that's hard to automate
Cons
- Employment projected to shrink notably over the next decade (-8.3%)
- A relatively small number of positions nationwide, so opportunities may be geographically limited
- Above-average hours, often exceeding a standard 40-hour work week
A typical day
The shop opens at 8:30 with bench work: pinning up a batch of locks for a property manager's re-key, each cylinder set to a new key in minutes of practiced work. The first road call is a lockout — a young family's toddler locked the deadbolt from inside — and the locksmith picks it open in ninety seconds to applause. Late morning brings a commercial job: installing a master key system for a dental office, designed on paper first so the owner's key opens everything and each hygienist's opens only what it should. The afternoon's centerpiece is a safe that won't open — a dial drifted out of adjustment — solved with manipulation skills honed over years, no drilling needed, to the owner's visible relief. Between calls: key cutting, an automotive transponder programmed, and a quote for a landlord. The trade rewards trust absolutely; a locksmith's reputation is the business, and the work never stops being a little bit magic.
Tasks at the job
- Cut new or duplicate keys, using key cutting machines.
- Disassemble mechanical or electrical locking devices, and repair or replace worn tumblers, springs, and other parts, using hand tools.
- Cut new or duplicate keys, using impressions or code key machines.
- Open safe locks by drilling.
- Install door hardware, such as locks and closers.
- Insert new or repaired tumblers into locks to change combinations.
Workplace & working conditions
Work happens mostly inside a vehicle or piece of equipment. Noise levels can be distracting or uncomfortable. The role involves regular exposure to hazardous equipment or conditions, and standard protective equipment (gloves, safety glasses, and similar) is expected.
The pace is often fast, with real time pressure to meet deadlines, and you're expected to exercise significant independent judgment day to day. Precision and accuracy are essential to the work.
Education necessary or common
High school diploma; some on-the-job training or apprenticeship
Licenses & certifications
- State locksmith license/registration where required
- ALOA certifications (CRL, CPL, CML) — the trade's professional ladder
- Safe technician certifications (SAVTA)
- Low-voltage/access control license for electronic work in some states
Career path
Related fields
Courses to take
- Shop/Metal Shop — filing, fitting, and mechanical precision
- Geometry — keying systems and mechanisms are spatial logic
- Electronics — access control and electronic locks are the trade's growth edge
- Business Math — service pricing and small business operations
- Auto Shop — vehicle entry and transponder work
Clubs, activities & competitions
- SkillsUSA — mechanical trades exposure
- Lock sport/puzzle hobbies — legal lock picking (own locks only) is a real learning path with a strong community
- Robotics club — small mechanisms and problem-solving
- Part-time hardware store work — keys, hardware, and customers
First steps you can take now
- Buy a clear practice lock and pick set (legal in most states for locks you own) and learn the mechanism from inside
- Learn to re-key a standard deadbolt with an inexpensive kit and online instruction
- Ask a local locksmith about apprenticeship — the trade still trains through them
- Check your state's locksmith licensing requirements — several states require registration
