Residential Locksmith Services in Miami & the Miami area

It happens to careful people constantly: the door swings shut behind you, the deadbolt was already thrown, or the last key snapped off in a worn cylinder. If you are locked out of your house with no key in hand, the first thing to do is stay calm and check the safe options — a second door, a ground-floor window that may be unlocked, a spare left with a neighbor, or keypad entry if you have a smart lock. What you should not do is force a door or climb through a window, because a cracked frame or a fall turns a quick fix into an expensive repair or a hospital visit.

When you call our emergency locksmith line, we ask a few questions to send the right technician and the right tools, then we head to you. Because we are a mobile operation covering Miami-Dade, response time depends on where you are and traffic on the day — a call from South Beach during rush hour is different from a quiet weekday in Pinecrest. On arrival we verify that you are the owner or a lawful occupant, which protects you and your home, and then we work to open the door using the least invasive method available for your lock. On most standard cylinders and many mortise lock entries, that means damage-free entry with no new hardware needed.

Pricing for a lockout is never a mystery with us. The final quote depends on the lock type, the hour of the call, how far we travel, and whether you want a rekey or a new cylinder afterward — and we confirm that exact figure before any work begins. If you're stuck outside right now, call 305-290-6142 and tell us your cross streets; a technician can be on the way.

Buying or renting a new place in Miami is exciting, but you have no idea how many copies of your keys are floating around from the previous owners, agents, contractors, cleaners, and dog walkers. A new-home security reset closes that door. The fastest, most economical step is lock rekeying: we rearrange the pins inside your existing cylinders so the old keys stop working and you get a fresh set — no need to replace perfectly good hardware. It's the single most valuable thing most new homeowners do in their first week.

Our walkthrough goes beyond the front door. We check every exterior entry — side doors, the garage service door, the sliding patio slab that leads to the pool, and any gate to the yard. Older homes in Coral Gables and Miami Shores often carry mortise lock bodies that look beautiful but haven't been serviced in decades; we test whether they can be rekeyed and lubricated or whether the mechanism is worn enough to warrant replacement. We also flag mismatched keys so we can key everything alike, meaning one key runs your whole house.

This is also the moment to think about lost-key protection going forward. We can set up a master-key plan, add a keypad on the door you use most so a lost key never locks you out again, and note your key codes securely for future duplicates. If you've just gotten the keys to a new place anywhere from Doral to Aventura, call 305-290-6142 and we'll schedule a rekey and security audit at your convenience.

Not every door needs the same lock, and knowing the grading system helps you spend wisely. Builders' hardware is rated Grade 1, 2, or 3 by cycle and force testing. Grade 1 is the strongest and is what you want on your primary exterior doors and anywhere facing the street; Grade 2 suits most residential exterior and heavy interior doors; Grade 3 is fine for interior privacy doors where security isn't the point. Miami's salt air and humidity are hard on cheap hardware, so we generally steer homeowners toward Grade 1 or 2 on any door exposed to the elements.

The two most common exterior styles we service are the door knob lock with a separate deadbolt and the mortise lock, where a single rectangular case set into the edge of the door houses both the latch and the deadbolt. Mortise hardware is common on Miami's mid-century homes, older apartment buildings downtown, and many condo entries; it is heavier, more secure, and more repairable than a typical cylindrical set, but it also requires a technician who understands the case mechanism. Our team services, rekeys, and replaces mortise lock bodies, adjusts the sash and trim, and sources matching escutcheons so a repair doesn't clash with your door.

When we do a lock change, we match the grade and style to how the door is actually used. A rarely-touched side gate has different needs than the front entry your whole family cycles through daily. We'll tell you honestly when your existing hardware is worth keeping and rekeying versus when age, wear, or a compromised keyway means a full replacement is the safer call.

Smart locks have earned their popularity for a simple reason: they end the lost-key cycle. But smart lock installation is where a little planning saves a lot of frustration. Before we recommend a model, we check your door's backset and bore, whether you have a deadbolt or a mortise pocket, your Wi-Fi coverage at the door, and which ecosystem you already live in — Apple Home, Google, Amazon Alexa, or a standalone app. Matching the lock to your phones and hub matters as much as the lock itself, and it's the step most DIY installs get wrong.

For homeowners who want smart convenience on a heavier door, a mortise smart lock is often the right answer. These retrofit or replace the existing mortise case with a motorized version that still carries the strength and feel of traditional hardware while adding keypad and app entry. We handle the fitting precisely so the deadbolt throws fully and the door still closes cleanly — a smart lock that binds against the frame will drain batteries and fail early. We also set up user codes, guest access, and auto-lock schedules, and we walk you through revoking access when a housekeeper or tenant changes.

Because we install popular brands like Schlage and Kwikset alongside heavier mortise systems, we can build a mixed setup — a keypad deadbolt on the front, a keyed match on the garage door, and a standard mortise on a period side door — all keyed for a backup physical key. If you're weighing a smart upgrade for a home near the University of Miami or a condo along Biscayne Boulevard, call 305-290-6142 and we'll spec the right system for your doors and your phone.

The most common question we get is whether to rekey a lock or swap it entirely, and the honest answer depends on the hardware. Rekeying makes sense when your locks are in good mechanical shape and you simply need the old keys to stop working — after a move, a breakup, a lost key, or a contractor project wrapping up. When you rekey locks, the cylinder stays and only the internal pins change, so it's typically quicker and lighter on the budget than buying new hardware, and we can key several doors alike in one visit.

A full lock change wins in other situations. If the cylinder is worn to the point that keys stick or turn roughly, if the finish is corroded from years of coastal humidity, if the lock was damaged during a break-in attempt, or if you're upgrading a builder-grade Grade 3 knob to a stronger Grade 1 deadbolt, replacement is the smarter money. The same goes for adding a smart lock or converting a plain deadbolt door to a keypad — that's a change, not a rekey. We'll show you the wear inside your own cylinder so the decision is yours, not a sales pitch.

For anyone wondering how to rekey a lock themselves, kits do exist for basic cylinders — but mortise cases, high-security keyways, and keyed-alike setups across a whole house are where a professional saves you time and repeat trips. When you search for rekey locks near me and want it done right the first time, our mobile team comes to you with the pins and blanks on the truck. The final price reflects how many cylinders, the lock type, and the travel involved, and we confirm it up front before we start.

You can meaningfully improve home security before spending on new locks at all, and we point homeowners to these first because they close the easiest gaps. Swap the short screws in your strike plates for three-inch screws that bite into the wall stud, so a kicked door meets real resistance. Add a secondary deadbolt to solid exterior doors. Make sure the deadbolt actually throws its full length into the strike — a lot of doors have settled and the bolt only engages halfway, which defeats the whole point.

Sliding glass doors, common on Miami patios and lanais, are a favorite soft spot. A simple bar or pin in the track, plus an anti-lift adjustment, stops the door from being jimmied or lifted off its rail. Outside, trim back the hedges and crotons that give someone cover near a window, put a couple of exterior lights on timers or motion sensors, and store spare keys with a person rather than under a mat or a fake rock. These moves cost little and take an afternoon.

When you're ready for hardware, we help you prioritize — usually the primary entry door and any door hidden from the street come first. Our technicians can combine these upgrades with a rekey or a smart lock install in a single visit so you're not paying multiple trip charges. Book a walk-through with our team at 305-290-6142 and we'll tell you honestly which changes give you the most protection for the least outlay.