Locksmith Dyker Heights — 24/7 Licensed Service
Sunny Locksmith serves Dyker Heights, Brooklyn, around the clock under NYC License #2096389-DCA. Most Dyker Heights calls are apartment lock changes after a move, jimmy-proof installs, or a car key at the curb — finished the same visit, under NYC License #2096389-DCA. Call (917) 495-1990 — we also cover nearby Bay Ridge, Bensonhurst, Borough Park.

Locksmith Work in Dyker Heights
Recent jobs across Brooklyn — with photos, dates, and corners — are on our work page. When we work in Dyker Heights, the same documentation standard applies.
Dyker Heights doors take abuse — street-level apartments, shared hallways, heavy storm doors. We install Grade 1 deadbolts, jimmy-proofs, and smart keypads that survive daily use.
Emergency Lockouts in Dyker Heights
Locked out of an apartment or house in Dyker Heights? We open doors by picking or bypassing first — drilling only when the hardware leaves no choice — and we verify you belong there before we start. If the keys are gone for good, we change or rekey in the same visit. Dispatch answers 24/7.
Residential Locks & Rekeys
Moving in, lost keys, or hardware that sticks: we install deadbolts and jimmy-proof locks, rekey healthy cylinders, and fit high-security Medeco or Mul-T-Lock cylinders when you need keys that cannot be copied at a hardware store. Mailbox lock swaps are a common renter call — we handle those too.
Commercial & Storefront Hardware
When a Dyker Heights business changes staff, we rekey or change locks the same day. For multi-door spaces we build master key systems so the owner carries one key and staff keys open exactly what they should. See commercial locksmith and business lockouts.
Car Keys & Automotive
Car key work in Dyker Heights happens at the vehicle: we cut blades on the machine in the van and program transponders and fobs through the OBD port. All-keys-lost jobs are routine — no tow to the dealer. See car key replacement and car lockouts.
Frequently Asked Questions — Dyker Heights
How fast can you reach Dyker Heights?
Most Dyker Heights lockout and lock-change calls see a technician within 20–40 minutes depending on traffic and the hour. You get a realistic time when you call — not a sales pitch.
Are you licensed to work in Dyker Heights?
Yes — NYC License #2096389-DCA. Every technician we dispatch to Dyker Heights works under it.
What services do you cover in Dyker Heights?
Residential lockouts and lock changes, commercial storefront and office hardware, panic bars and closers, and on-site car key cutting and programming. One company, one license.
Can you change locks the same day I move into Dyker Heights?
Yes. Same-day lock changes and rekeys are standard. Bring proof of residency; we make sure old keys stop working before we leave.