Acura Car Key Replacement
Acura vehicles are engineered with sophisticated security systems — layered transponder chips, rolling-code key fobs, and push-button smart keys that communicate directly with your car's immobilizer. When one of those keys is lost, damaged, or locked inside your vehicle somewhere along Middle Neck Road or in a parking garage off Maple Drive, the situation can stall your entire day. Great Neck Locksmith is a fully mobile, 24/7 automotive locksmith service that comes directly to your location across Great Neck and the surrounding Nassau County communities, equipped to handle Acura car key replacement on-site without a tow or a dealer visit.
Open 24 hours, 7 days a week · Licensed, bonded & insured

Our trained, insured technicians carry the specialized programming equipment and key blank inventory needed to cut and program replacement keys for Acura models including the MDX, RDX, TLX, ILX, Integra, and RDX — often completing the job in a single visit. We verify ownership before any work begins, and we confirm an exact price up front so there are no surprises when the job is done. Whether you need a single replacement key, a backup fob, or emergency assistance because you have locked keys in your car, one call to (516) 212-1091 connects you to a technician who can help.
What we do
All key types
Acura transponder keys, push-to-start smart keys and remote head keys.
Lost-key service
No spare? We can make a key from scratch and disable the lost one.
On-site programming
Keys are cut and programmed to your car right in your driveway or lot.
Dealer alternative
Comparable keys, faster turnaround, and usually a lower price than the dealer.
Frequently asked questions
How does Acura car key replacement work when I have no working key at all?+
When there is no working key, we use your vehicle identification number and ownership documents to look up the mechanical key code. Our technician cuts a new key to that code on-site, then uses OBD-II programming equipment to pair the new transponder or smart key to your vehicle's immobilizer. The car does not need to be towed — we come to wherever it is parked. The process typically takes under an hour for most Acura models, though complexity varies by model year and key type.
What factors determine the price for an Acura key replacement?+
Several variables go into the final quote: the specific Acura model and year (which determines the key type — basic transponder, remote head key, or push-button smart key), the programming complexity required, the time of day (overnight or holiday calls involve different logistics), and travel distance to your location. We confirm an exact price with you before any work begins, so you know the full cost up front. There are no hidden fees added after the job is complete.
I have an Acura Integra locked out of car situation right now — what should I do while I wait?+
Stay near your vehicle in a well-lit, safe location and call us at (516) 212-1091 immediately — we dispatch a technician to your exact location around the clock. While waiting, check whether any other door, the trunk, or a rear hatch was left unlocked. Have your vehicle registration or insurance card accessible (in your wallet, not the glovebox) so our technician can complete the standard ownership verification when they arrive. Do not attempt to force entry with improvised tools, as modern Acura door frames and weather seals are easily damaged and repairs can be costly.
Can you replace an Acura fob that still physically works but has lost its pairing?+
Yes. A fob that has lost its radio-frequency pairing with the vehicle's receiver module will not unlock doors or, on push-button start models, allow the engine to start — even if the fob shell and buttons are physically intact. We diagnose whether the issue is a dead coin battery, a corrupted memory pair, or a damaged circuit board, and we re-pair or replace the fob on-site. For smart key systems on models like the current MDX and Integra, re-pairing requires the same OBD-II programming equipment we use for full key replacement.
Is your locksmith service faster than going to an Acura dealership for a replacement key?+
In most cases, yes — significantly. Dealerships require the vehicle to be present on their lot, which typically means arranging a tow when there is no working key. They also operate on appointment schedules and parts-ordering timelines that can stretch into days. We come to your vehicle's current location, cut the key on-site from stock we carry, and program it in the same visit. Ownership verification is the same step either way — we require registration or title proof just as a dealer would.
Do you handle other lock services beyond automotive, like mortise lock installation for a home or business in Great Neck?+
Absolutely. Our technicians handle the full range of residential and commercial locksmith work — mortise lock installation and repair, door knob lock replacement, deadbolt upgrades, rekeying after a tenant change, master key systems for multi-unit buildings, and emergency lockout service for homes and offices. Great Neck has a mix of older homes with traditional mortise lock hardware and newer properties with modern deadbolts, and we carry parts and tools for both. The same 24/7 mobile dispatch that handles an automotive call handles a residential or commercial emergency.