Lock Rekey After Move-In
Moving into a new apartment on the Grand Concourse, a co-op near Pelham Bay, or a townhouse off White Plains Road comes with a lot of excitement — and at least one serious security blind spot. Every key that was ever cut for your new home's locks is still floating out there in the hands of former tenants, past landlords, maintenance workers, or anyone who copied them along the way. A professional lock rekey closes that gap completely, without replacing the hardware you already have, and it is one of the smartest first calls you can make after signing a lease or closing on a property in the Bronx.
Open 24 hours, 7 days a week · Licensed, bonded & insured
Tremont Ave Locksmith Inc is a 24/7 mobile locksmith serving every corner of the Bronx — from Mott Haven and Fordham to Throggs Neck and Riverdale. Our trained, insured technicians drive directly to your door, repin your existing cylinders to a fresh set of keys, and leave your home secured against anyone holding an old copy. Whether your building has standard door knob locks, heavy-duty mortise locks, or newer smart locks, we handle the job on-site, damage-free wherever the lock condition allows.
What we do
Available 24/7
Day, night, weekends and holidays — a real local locksmith answers and rolls a fully-stocked van.
Fast local response
Based in Bronx, we reach the Bronx area in well under an hour.
Insured & background-checked
Vetted technicians, up-front pricing, and no surprise add-ons when we arrive.
Damage-free entry
We pick and bypass locks the right way, so most lockouts are solved without drilling anything.
Why a Lock Rekey After Move-In Is the Right First Step
Most Bronx renters and buyers focus on painting walls and scheduling movers — the locks get overlooked until something goes wrong. The reality is that a lock rekey after move-in is far less disruptive and far more cost-effective than a full lock replacement in the majority of cases. A rekey works by disassembling the cylinder and replacing the internal pins so that only the new keys you receive will operate the lock. Your existing hardware — the mortise lock body, the door knob lock trim, the deadbolt casing — stays exactly in place. There is no drilling, no patching, no aesthetic damage to your door or frame.
This matters especially in older Bronx housing stock, where ornate mortise lock sets are common in pre-war buildings throughout neighborhoods like Belmont, Highbridge, and Morris Heights. Replacing a mortise lock entirely can mean sourcing hard-to-match vintage hardware or accepting a visual mismatch. Rekeying preserves what is already there while delivering a genuine fresh-start security profile. Our mobile team carries the pinning kits, plug followers, and cylinder tools needed to handle mortise lock rekeying, Schlage, Kwikset, Yale lock rekey jobs, and more — right at your curb.
Locked Out of Your Residence? We Can Assist Right Now
Sometimes the need for a locksmith is not a planned appointment — it is an emergency at midnight in front of a building on Boston Road with your keys on the wrong side of the door. Before anything else, check whether a trusted neighbor holds a spare, whether a super or building manager is reachable, or whether a rear or side entrance is legitimately accessible to you. If none of those options resolve the situation, calling a professional emergency locksmith is the correct and safe next step. Tremont Ave Locksmith Inc answers around the clock, every day of the year — call (929) 822-6640 and a technician will be dispatched to you immediately.
Our emergency locksmith response covers lockouts across all Bronx zip codes, including 10451, 10452, 10453, 10454, 10455, 10456, 10457, 10458, 10459, 10460, 10461, 10462, 10463, 10464, 10465, 10466, 10467, 10468, 10469, 10470, 10471, 10472, 10473, and 10474. Whether you are in a high-rise near Yankee Stadium or a private house in Wakefield, our mobile unit reaches you without you having to travel anywhere. We verify your identity and your right to access the property before any work begins — that step protects you as much as it protects the process.
Handling Your Business Needs: Commercial Locksmith and Mortise Lock Services
New tenants are not always residential. Bronx small businesses — bodegas, medical offices, barbershops, childcare centers — change hands and change staff regularly, and every transition creates the same key-control risk that homeowners face. A commercial lock rekey or business lock rekey after a staff departure, a lease changeover, or a break-in attempt is an essential part of protecting your inventory, your clients, and your liability. Our commercial locksmith team works on the heavy-grade mortise lock hardware that dominates Bronx commercial corridors, from Fordham Road storefronts to industrial units near the Hunts Point market.
We also service door knob lock sets, cylindrical deadbolts, rim locks, and multi-point locking systems on commercial doors. If your business has grown to need master key systems — where individual employees access only their designated areas but a single master key covers all — we design and implement those systems on-site. Every commercial engagement begins with a security assessment so we understand your access hierarchy before any hardware is touched. The result is a lock rekey set that matches your actual operational needs rather than a one-size approach.
Hire Us During Emergencies and for Planned Move-In Lock Rekey Appointments
Some customers reach us in a crisis — a broken key in the mortise lock at 2 a.m., a lockout after a move-in day runs long, or a door that will not latch after furniture movers bumped the frame. Others call days in advance to schedule a house lock rekey the morning after they receive their keys from a landlord. We handle both with equal professionalism. Our 24/7 availability is not a marketing phrase — it means a trained, insured technician is dispatched regardless of the hour, the day, or the holiday.
For planned appointments, we recommend scheduling your lock rekey service within the first 48 hours of moving in, before you hand out copies to family members or building staff. For smart lock rekey and upgrade appointments — converting a traditional cylinder to a keypad or app-connected system — we carry compatible hardware for most standard door preparations and can walk you through options on the spot. Pricing is always confirmed up front before any work begins; the factors that shape your final quote include the type of lock (mortise lock, smart lock, standard deadbolt), the number of cylinders, the time of day, travel distance to your location, and whether any replacement parts are needed. There are no surprise charges after the job.
Best Auto Locksmith Services in the Bronx, Alongside Every Residential Need
While a move-in lock rekey after relocating to the Bronx is our focus on this page, many of our residential customers also need automotive help at the same time — whether it is a car lockout in the building's parking garage, a transponder key that stopped working, or a set of house and car keys lost together on the same chaotic moving day. Tremont Ave Locksmith Inc provides full auto locksmith services across the Bronx alongside every residential and commercial service we offer. Our mobile units are equipped for car key programming, ignition work, and vehicle lockouts for domestic and import vehicles — no towing required.
Combining your home and vehicle needs in a single visit is possible in many cases and saves you time on an already busy day. Call (929) 822-6640 to discuss what you need, and our dispatch team will confirm what our technician can cover in one stop.
Frequently asked questions
Answers to what our customers ask most. Still unsure? Just call.
How do I know if a locksmith is legit before letting them work on my home?+
There are several things to look for. A trustworthy locksmith will give you a clear business name when you call, confirm the price before starting any work, show up in an identifiable vehicle, and ask to verify that you are the resident or authorized occupant before touching the lock. Ask directly whether the technician is insured — a legitimate operation carries coverage. Be cautious of anyone who quotes a very low price over the phone and then demands far more at the door, or who suggests drilling as the first solution without inspecting the lock. Tremont Ave Locksmith Inc sends insured, trained technicians who verify identity, provide an up-front price, and explain every step of the process before beginning.
What zip codes in the Bronx do you serve for lock rekey service?+
We serve all residential and commercial addresses across every Bronx zip code: 10451, 10452, 10453, 10454, 10455, 10456, 10457, 10458, 10459, 10460, 10461, 10462, 10463, 10464, 10465, 10466, 10467, 10468, 10469, 10470, 10471, 10472, 10473, and 10474. That covers neighborhoods from Port Morris and Mott Haven in the south all the way north to Woodlawn and Riverdale, and east to Co-op City and Pelham Bay. Because we are a fully mobile locksmith, we come directly to your address — you never need to bring hardware to a shop.
How much does a locksmith typically charge in New York City, and what affects the final price?+
Locksmith pricing in New York City varies based on several real factors: the type of lock being serviced (a mortise lock rekey involves more disassembly than a standard deadbolt), the number of cylinders involved, the time of day (overnight and weekend calls carry different rates), travel distance to your location, and whether any replacement parts or new keys are needed beyond the basic rekey. At Tremont Ave Locksmith Inc, we confirm an exact price with you before any work begins, so you know the full cost up front. We do not add fees after the job is done.
Can you rekey a Yale lock, a smart lock, or an older mortise lock — or do I need full replacement?+
In most cases, yes — we can rekey rather than replace. Yale lock rekey jobs are routine for our technicians, as are standard Schlage and Kwikset cylinders. Smart lock rekey procedures vary by manufacturer and model; some smart locks use a rekeyable cylinder insert, while others require a credential reset through the app or a hardware swap of the cylinder module — we assess the specific unit on arrival and explain your options. For mortise locks, which are extremely common in pre-war Bronx apartment buildings, rekeying is almost always preferable to replacement because matching the existing mortise lock body hardware can be difficult and costly. We carry the specialized tools and pin kits to service mortise lock cylinders on-site.
What is included in a full move-in lock rekey set for a typical Bronx apartment or house?+
A complete move-in lock rekey set typically covers all entry-point cylinders on the property — the front door deadbolt, any knob or lever lock on the same door, back or side door locks, and in some cases a shared building entry cylinder if the landlord authorizes it. For a house, we also address any basement or garage entry locks. At the end of the job, you receive a fresh cut of keys for each cylinder, matched to a single key where the lock brand and keyway allow. We document the work and walk you through the new key operation before we leave. If you later need additional copies cut, we can handle that on the spot or on a return visit.
I cannot access a website I was trying to use to research locksmiths — what should I do?+
If a site you were using to look up locksmith information is unavailable, the simplest step is to call us directly. Tremont Ave Locksmith Inc is a locally operated Bronx locksmith, and our team at (929) 822-6640 can answer your questions about services, timing, and pricing in real time — no website required. We are available 24 hours a day, seven days a week, so you can reach a real person at any hour whether you are planning ahead for a move-in lock rekey or dealing with something urgent right now.