Home Lock Rekeying

New York City's rental market moves fast — apartments turn over constantly, and it's common for a unit to have had multiple tenants within just a few years. Each one may have duplicated keys, and there's rarely any audit of who holds them. Home lock rekeying addresses this directly: a skilled technician removes the cylinder, replaces the internal driver and key pins with a new configuration, and hands you a fresh set of keys — all while leaving your existing hardware intact. It's a practical security reset that costs less than full hardware replacement and takes a fraction of the time.

Lost keys create a similar exposure. If your keys went missing on the subway, at a restaurant in Hell's Kitchen, or during a move, the risk isn't just theoretical — anyone who finds them and knows your building could gain entry. Rather than waiting to see if the keys turn up, rekeying eliminates the threat immediately. Our mobile technicians carry the pin kits and tools to rekey most residential lock types on the spot, including the mortise locks that are standard in pre-war New York City buildings throughout neighborhoods like the West Village, Carroll Gardens, and Morningside Heights.

Not all residential locks are created equal, and New York City's housing stock spans over a century of hardware. The mortise lock — a heavy-duty, recessed mechanism typically found in older brownstones, co-ops, and pre-war walk-ups — is one of the most common lock types we rekey across the city. Mortise locks require a precise approach: the lock body is integrated into a pocket cut into the door edge, so working on it demands real hands-on experience rather than a one-size-fits-all method. Our technicians are thoroughly trained in mortise lock rekeying and servicing, ensuring the internal components are properly configured without compromising the lock's integrity or your door frame.

Modern apartments and recently renovated units often use door knob locks, handleset deadbolts, or keypad-hybrid systems. We rekey all of these as well, including Schlage, Kwikset, Medeco, and other major hardware brands. If you have a multi-lock setup — common in NYC buildings where both a knob lock and a deadbolt are standard — we rekey both cylinders to operate on a single key for convenience. No drilling, no forced entry, no damage to your door or frame. If we encounter a lock that genuinely cannot be rekeyed safely, we'll tell you upfront and walk you through your options for a replacement before any work begins.

Security concerns don't follow a 9-to-5 schedule. A lost key discovered at midnight, a break-in attempt that leaves you uneasy, or a last-minute move that wraps up after dark — these situations call for a locksmith who is actually available when you need one. Our 24 hour lock rekeying service means a trained technician can be dispatched to your location anywhere in New York at any hour. We're fully mobile: our vans are stocked with the hardware, pin sets, and tools needed to handle most rekeying jobs in a single visit, without a return trip or parts delay.

If you're in a home lockout situation while waiting for a rekey — locked out of your apartment after returning from a late shift, or discovering a lock malfunction at an inconvenient hour — our team handles that too. As part of any home lockout service call, we can assess whether rekeying is advisable based on what we find on-site. We don't pick or force locks unnecessarily; we verify ownership, use professional techniques designed to preserve your hardware, and rekey so that the lockout can't repeat itself. Call (646) 736-2918 any time — our dispatch team answers around the clock and will give you an honest, upfront price before our technician begins work.

Pricing for lock rekeying in New York varies based on several real factors, and we believe every customer deserves a clear answer before we start. The type of lock matters significantly — a standard door knob lock cylinder is a different job than a complex mortise lock with multiple components or a high-security Medeco cylinder with patented pins. The number of locks being rekeyed, whether the job involves a single cylinder or a full apartment with multiple entry points, also affects the final quote. Time of day plays a role as well: calls during overnight hours or on major holidays involve different logistical considerations than a standard afternoon appointment. Travel distance within the New York metro area is factored in, though our mobile coverage is extensive across the five boroughs and surrounding communities.

We confirm an exact price with you before any work begins — no surprise charges at the end of the job, no pressure to approve additional services on the spot. If our technician discovers that a lock needs replacement rather than rekeying (due to worn or damaged internals), we'll explain why, show you what we're seeing, and give you a clear quote for the alternative before proceeding. Transparency is central to how we operate, whether you're calling us for a routine rekey after a move or reaching out as part of an emergency locksmith situation in the middle of the night.

Our mobile technicians handle a wide range of home and emergency lock needs across New York City, including: (1) Apartment lock rekeying after tenant changes, (2) House lock rekeying following a move-in, (3) Mortise lock rekeying and servicing for pre-war buildings, (4) Door knob lock rekeying for standard residential units, (5) Deadbolt rekeying and pin replacement, (6) Master key system setup for multi-unit residential buildings, (7) High-security cylinder installation (Medeco, Mul-T-Lock, Schlage), (8) Broken key extraction from residential cylinders, (9) Home lockout service and door opening without damage, (10) Lock replacement when rekeying is not viable, (11) New lock installation on interior and exterior doors, (12) Peephole installation and upgrade, (13) Door reinforcement and strike plate upgrade, (14) Mailbox lock rekeying and replacement, (15) Sliding door and patio door lock service, (16) Garage side-door lock rekeying, (17) Window lock installation and repair, (18) Smart lock installation and integration, (19) Keypad and electronic access lock setup, (20) Emergency locksmith response for home lockouts at any hour, (21) Duplicate key cutting for rekeyed cylinders, (22) Lock lubrication and preventive maintenance, (23) Safe opening and combination change for residential safes, (24) Commercial locksmith services for small business owners operating from ground-floor or mixed-use buildings, (25) On-site security assessment and lock upgrade recommendations.

Every service on this list is performed by trained, insured technicians who arrive in a marked mobile unit ready to work. We do not subcontract jobs to unvetted individuals, and we carry the tools and parts for most jobs in a single visit.