Home Rekey Service

Rekeying is a precise mechanical process in which a trained technician disassembles your existing lock cylinder and replaces the internal pin stacks with a new set of pins sized to match a freshly cut key. The result is a lock that looks and functions exactly as it did before, except that every previously existing key — including duplicates you never knew existed — is permanently retired. No drilling, no door damage, and no expensive full hardware replacement unless your lock is damaged or you want an upgrade. Our mobile home rekey service covers the full range of residential lock types found throughout Columbia homes, from vintage mortise lock sets common in the historic bungalows along Elmwood Avenue to modern Schlage and Kwikset deadbolts in newer Lexington County subdivisions.

Beyond the cylinder itself, our technicians inspect the lock for wear, misalignment, and strike-plate issues that could make even a perfectly rekeyed lock vulnerable. We also coordinate your home on a single master key when requested, so one key opens every door without carrying a jangling ring of duplicates. If you have recently moved, lost a key, ended a relationship with someone who had access, or simply want to reset access control in your home, a rekey appointment is the most targeted solution available.

The mortise lock is one of the most robust and time-tested lock formats in residential and light-commercial architecture, and it is also one of the most frequently mishandled when homeowners attempt DIY solutions. A mortise lock is set into a deep rectangular pocket cut into the door edge, housing a complex case that integrates the latch, deadbolt, and sometimes an auxiliary function all within a single unit. Columbia's older neighborhoods — Forest Acres, Melrose Heights, Waverly — are full of doors that still carry original or early-replacement mortise hardware, and those locks demand a skilled hand. Our technicians are specifically trained and experienced in mortise lock disassembly, cylinder extraction, and re-pinning without damaging the case or the surrounding door material.

Because mortise lock cylinders can vary significantly by manufacturer and era, the parts required are not always off-the-shelf. Our mobile units are stocked with a wide inventory of replacement cylinders and pin kits to handle the most common configurations on the first visit. If your home has a mortise lock and you are unsure whether it can be rekeyed to a new key, call us at (000) 000-0000 and we will assess the hardware before scheduling — no guesswork, no surprises.

Not every rekey request is scheduled in advance. A break-in attempt on your block, a domestic situation that required a lock change today, a landlord-tenant transition that went sideways — these are real scenarios that Columbia residents face, and they require an emergency locksmith who can be on-site fast. Because we operate 24 hours a day, seven days a week, with mobile technicians already deployed across the Columbia metro area, our response times are measured in minutes rather than business hours. Whether you are in Northeast Columbia near Fort Jackson's perimeter or in a downtown condo close to the State House, we route the nearest available technician to you.

When you call after a lost key or a security scare, our dispatcher collects a brief description of your lock hardware so the technician arrives with the right tools and parts. We verify property ownership or authorized occupancy before any work begins — a standard safeguard that protects every homeowner we serve. There is no need to search for someone to handle the job; our team is already on the road and ready. Call (000) 000-0000 any time — we answer 24/7.

A complete home rekey means accounting for every keyed entry point, not just the front door. Door knob lock sets on side entrances, garage access doors, and back doors are just as critical as the primary deadbolt, and they are often overlooked in a partial rekey. Our technicians work through each keyed entry systematically, documenting the lock brand, cylinder type, and current key profile before beginning. This thoroughness ensures that when we hand you a new key at the end of the appointment, that single key controls every door we serviced — no exceptions, no door left on the old key combination.

We also evaluate whether your existing door knob locks and deadbolts are performing to modern security standards. Older pin tumbler cylinders can suffer from worn springs, corroded pins, or factory tolerances that make them easier to pick or bump. Where we find hardware that would benefit from an upgrade, we present the option clearly — but we never pressure a replacement when a rekey is sufficient. Our job is to give you accurate information and let you decide.

Our mobile technicians arrive equipped to handle a broad range of needs beyond a standard rekey. The following represents the depth of service available through a single call: house rekey after a move, house rekey after a lost or stolen key, emergency home lockout entry, mortise lock cylinder replacement, mortise lock case repair, deadbolt installation, deadbolt rekeying, door knob lock installation, door knob lock rekeying, high-security cylinder upgrades, master key system design for multi-door homes, strike plate reinforcement and upgrade, door frame repair after forced entry, sliding door lock installation, sliding door security bar fitting, window lock installation, garage side-door lock installation, garage side-door rekeying, keypad electronic lock installation, smart lock installation and programming, smart lock integration with existing deadbolts, key duplication on-site from existing key, key duplication when original is lost (impressioning), broken key extraction from lock cylinder, and lock lubrication and full hardware tune-up.

Every service on this list is performed at your property by an insured technician — you never drop off hardware or wait for a mail-in service. We carry the tooling and parts inventory to resolve the majority of residential lock needs on the first visit, which means fewer follow-up appointments and less disruption to your day.