Ignition Repair & Rekey

Ignition cylinders contain a series of spring-loaded wafers or pins that align with the cuts on your key, allowing the cylinder to rotate and start the vehicle. Over years of daily use — especially with heavy keychains or the habit of leaving a key hanging in the ignition while the car is parked — those internal components wear unevenly. The result is a cylinder that feels gritty, sticks mid-rotation, or traps the key in the 'off' position. Cold Missouri winters accelerate this wear because metal contracts slightly, tightening tolerances inside the cylinder and making existing wear far more noticeable on those below-freezing January mornings.

Damage doesn't always come from wear alone. A broken-off key inside the cylinder, a failed attempt to start the vehicle without the correct key, or even road vibration over time can misalign the internal wafers. In some cases the issue is electrical — a faulty ignition switch that sits behind the mechanical cylinder — and in others it is purely mechanical. Our technicians distinguish between these failure modes on the spot, which matters because the correct repair for each is entirely different. Replacing the wrong component wastes time and money, so accurate diagnosis is the first step we take every single visit.

Ignition repair covers several distinct procedures depending on what the inspection reveals. If the cylinder's internal wafers are worn but the housing is structurally sound, a rebuild is often possible — the cylinder is disassembled, worn components are replaced, and it is reassembled and lubricated to factory-like operation. When the cylinder is cracked, scored from a broken key, or otherwise compromised, a full cylinder replacement is the better long-term solution. In either case, our goal is to complete the work without damaging surrounding trim, the steering column shroud, or any wiring — damage-free technique is a priority on every job.

Ignition rekey is a different but related service that changes which key operates your ignition without replacing the entire cylinder. This is particularly valuable after a vehicle theft attempt, after losing a key and worrying about who might have it, or when you want a single key to work both the ignition and the door locks again after a previous repair used mismatched parts. We rekey by reconfiguring the wafers inside the existing cylinder to match a new key code, then cut and program the key accordingly. For modern vehicles with transponder chips or smart keys, programming is included in the service so the new key communicates correctly with the car's immobilizer system.

While ignition work is the focus of this page, our mobile team handles the full range of automotive locksmith needs: car lockouts, broken key extraction, transponder key cutting and programming, key fob programming, door lock repairs, and trunk releases. We also carry door knob lock hardware and mortise lock components for customers who discover that a vehicle issue is connected to a broader security concern — for example, a fleet manager whose commercial vehicles share a master-key system that now needs to be updated. Our commercial locksmith capabilities extend from vehicle fleets to storefronts, warehouses, and office buildings throughout Lee's Summit.

On the residential side, our technicians handle everything from mortise lock installation and repair — the heavy-duty lock type commonly found in older homes and historic properties in Downtown Lee's Summit — to rekeying door knob locks after a move, repairing deadbolts, and setting up high-security lock upgrades. The same trained and insured professionals who perform precise ignition cylinder work bring that same careful approach to every residential and commercial job. Quality, integrity, and excellent service are not slogans we print on a truck — they are the standards we hold every technician to on every call, whether it is a mortise lock on a commercial storefront or a broken ignition cylinder on a family minivan. If you are dealing with any lock or key emergency right now, call (816) 826-9838 — we answer and dispatch 24/7.

We do not quote prices on a webpage because the actual cost of ignition repair or rekey depends on several real variables that our technician confirms in person. The vehicle make, model, and year affect which cylinder or key blank is required — a late-model Ford pickup with a PATS transponder system requires different parts and programming time than a 2005 Honda Civic with a basic wafer-tumbler cylinder. The time of day matters because 24/7 availability means some calls come at 2 a.m. during an ice storm; after-hours emergency response is priced differently than a scheduled afternoon appointment. Travel distance within the Lee's Summit service area is another factor, as is whether the job requires only mechanical work or also electronic key programming.

What never changes is our process: our technician assesses your vehicle, explains what is needed and why, and gives you a confirmed, exact price before picking up a single tool. There are no add-on fees revealed at the end of the job. Emergency locksmith calls are handled with the same pricing transparency — you know what you are paying before we start. We believe that honest, upfront communication is the foundation of the trust our customers in Lee's Summit place in us, and we protect that trust on every single call.