πŸ”’ Fast On-Site Service

Lock Replacement &
Fresh Installation

Need to replace a lock or a fresh installation? We have all equipment to install a new lock, or handle any adjustment β€” our technician arrives fast and handles everything on-site.

24/7
Available
25 min
Response Time
All
Lock Brands
On-Site
Installation

Everything We Handle On-Site

One call β€” we bring all the parts and tools needed. No waiting for parts, no second visits.

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Deadbolt Installation

Full deadbolt installation on any residential or commercial door. We carry Grade 1 and Grade 2 deadbolts from top brands including Schlage, Kwikset, and Medeco.

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Lock Replacement

Old, worn, or damaged lock? We replace door knob locks, deadbolts, padlocks, and mortise locks on-site with a matching or upgraded unit.

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Lock Adjustment & Repair

Sticking, misaligned, or hard-to-turn lock? We adjust strike plates, realign doors, and service the lock mechanism without full replacement when possible.

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Commercial Lock Installation

We install commercial-grade locks, panic bars, access control hardware, and high-security cylinders for businesses, offices, and storefronts.

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Smart Lock Installation

Upgrade to a keypad or smart lock β€” we install and configure smart locks from brands like Schlage Encode, August, and Yale for keyless entry.

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Re-Keying

Moved in? Had a break-in? We re-key your existing locks so all old keys no longer work β€” faster and cheaper than full lock replacement.

How It Works

We come to you β€” no need to leave your home or office.

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Call Us

Call (347) 818-2866 and tell us your address and what lock service you need.

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We Arrive Fast

Our technician arrives at your location in Freeport, Long Island, or NYC β€” average 25 minutes.

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Free Assessment

We assess the door, lock type, and give you an upfront price before any work starts.

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Install or Repair

We install, replace, or adjust the lock on-site with all tools and parts carried in our mobile unit.

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Test & Hand Over Keys

We test the lock multiple times and hand you all new keys before we leave.

Frequently Asked Questions

Common questions about lock replacement and installation.

Most lock installations take 20 to 45 minutes depending on the door type and lock model. If a strike plate adjustment or door realignment is needed it may take slightly longer.
We carry a full stock of residential and commercial locks on our mobile unit β€” Schlage, Kwikset, Medeco, and more. You do not need to purchase anything in advance. We'll show you your options and prices on-site.
Yes. If the lock is in good working condition, re-keying is often the better option β€” it's faster and less expensive. We change the internal pins so all old keys no longer work and provide you with new keys.
Yes. We install and configure keypad and Wi-Fi smart locks including Schlage Encode, August Smart Lock, Yale Assure, and others. We also handle door prep if the existing hole needs to be enlarged for the new hardware.
We're based at 355 W Sunrise Hwy, Freeport NY 11520 and serve all of Long Island including Nassau and Suffolk County, plus all five NYC boroughs β€” 24 hours a day, 7 days a week.

Need a Lock Replaced or Installed?

We come to you β€” anywhere in Long Island or NYC, 24/7. Upfront pricing, no surprises.

(347) 818-2866 πŸ“ž Call 23 Carkey Locksmith Now

πŸ“ 355 W Sunrise Hwy, Freeport, NY 11520

πŸ“ž Call Now
Β© 2026 23 CarKey Locksmith Inc. Operating brands include NY AUTO KEYS. All rights reserved.