Emergency Lockout Service From a Mobile Locksmith

Car Key Locksmith has been opening doors and changing locks in Nassau County since 2001. Home & Business Lockout Service — getting you back into a locked house, apartment or office quickly, without damage to the door, the frame or the lock — is one of the most common calls we get, and our technicians handle it at your door, usually in a single visit.

We also cover Glen Cove, East Norwich and Locust Valley.

How the Visit Works

1. Call (516) 750-0433 and tell us the address and which door you are locked out of.
2. We give you a price and an arrival time before anyone is dispatched.
3. The technician confirms you live at or manage the property, then opens the door without damage.
4. If the keys are gone for good, we can rekey or change the lock before we leave.
5. If you need anything else later, the same number reaches us day or night.

Pricing, Explained

Every job is quoted before a technician sets off — the price you hear is the price you pay. It depends on:

• How far the property is from our nearest technician
• The type of lock and how secure it is (standard knob, deadbolt, high-security cylinder)
• Whether you also want the lock rekeyed or changed
• The time of day — late-night, weekend and holiday calls can cost more

Call (516) 750-0433, tell us about the door and the lock, and you get an exact quote before anyone comes out.

What to Have Ready

• Landlords: rekey between tenants, every time.
• Have ID with your address ready; we confirm authorization before every job.
• Long screws in the strike plate make an exterior door far harder to kick in.
• A deadbolt only protects you if the bolt fully enters the frame — check yours.

What the Visit Includes

• Broken keys removed from the lock and a working key cut while we are there
• Locks keyed alike so one key opens every door
• Office and storefront lockouts for owners and authorized managers
• Authorization checked with ID and proof of address
• Locks rekeyed on the spot if your keys were lost or stolen rather than locked inside
• Damage-free entry with professional picking and bypass tools — no drilling unless there is no other way
• House, apartment and condo lockouts at the front, back, side and patio doors

Locksmith Since 2001

When you have been doing something since 2001, you learn what matters: showing up when you said you would, quoting fairly, and testing everything before you leave.

Popular Services

Calls we get in Bayville besides emergency lockout service:

• Master key systems for rental buildings and offices
• Home lockout and house lockout service — damage-free entry, day or night
• Rekeying for landlords and property managers between tenants
• Licensed locksmith in New York State, fully insured
• Eviction lock changes for landlords, once a NY State sheriff or marshal has carried out the eviction

Reaching You in Bayville

Bayville is part of our everyday service area in Nassau County. Our technicians reach houses, rental buildings, storefronts and restaurants across town, usually within the hour. See our Bayville 11709 service page for more about local coverage.

Neighboring areas: Mill Neck 11765, Locust Valley 11560, Oyster Bay 11771, East Norwich 11732, Glen Cove 11542.

From Knob Locks to High-Security Cylinders

Weiser, Sargent, Corbin Russwin, Mul-T-Lock and Schlage — these are the brands we see every week. Lock types include lever handles, mortise locks, keypad locks and deadbolts.

Why Nassau County Calls Us

• Real people answer the phone, not a call center
• Damage-free entry whenever it is possible
• Licensed, insured technicians you can trust
• Everything tested before we leave — every lock, latch and key