Lockouts · Cambridge
Home Lockout Service
The keypad on the smart lock blinks once and goes dark. The batteries have finally given up, your phone is at four percent, and the little backup key that came in the box is in a kitchen drawer on the other side of the door.
Home Lockout Service
In plain words
The visit follows a steady order. On the phone you describe the door, the lock and where the key went, which tells the locksmith what to bring. At the house, identification and address are checked and the lock is examined, including the door's fit in its frame. The opening itself comes next, using the least invasive technique that suits the hardware. Once inside, the lock is cycled several times to confirm it works, and you are told what was done. Any recommendation, such as rekeying because a key is missing, is explained then and carried out only if you want it.
How the visit goesThe keypad on the smart lock blinks once and goes dark. The batteries have finally given up, your phone is at four percent, and the little backup key that came in the box is in a kitchen drawer on the other side of the door.
Cambridge
How the visit goes
Other ways in, and other locks on the same key
Before working on the front door, the locksmith asks about the rest of the house. A back door, a side entrance from the garage or a walkout basement may be on the same key or on a different one, and occasionally a family member with a spare is closer than anyone realized. Knowing whether the front and back locks are keyed alike also matters later: if one cylinder is rekeyed after a lost key, the others should follow so the household stays on a single key. A short tour of the openings takes a minute and often changes which door gets worked on and how.
Opening a latched knob or lever
When the door has simply latched behind you and the deadbolt was never thrown, the job is often the gentlest one a locksmith does. A spring latch is bevelled so the door can close on it, and without an engaged auxiliary deadlatch that bevel lets a latch tool ease it back without touching the keyed cylinder; a properly engaged deadlatch resists that and needs a different approach. Where the door-frame gap is tight, or a guard plate covers the latch, the locksmith picks the knob cylinder instead, routine work on standard residential hardware. The knob is then checked for a loose spindle or sagging latch, since a door that catches unexpectedly is often telling you the latch is worn.
Smart lock back online, with a backup this time
Once a keypad or app lock has been opened it is put back on its feet properly: fresh batteries of the type the maker specifies, the auto-lock and code settings confirmed, and a walk-through of the low-battery warning so you recognize the beep or blink before it turns into a dead lock. The small mechanical override key is the piece most people never think about, and the sensible place for it is outside the home, on a keyring, in a lockbox or with a neighbour, rather than in the kitchen drawer. A second user code for a family member, set up before the locksmith leaves, means a flat phone stops being a lockout.
Home Lockout Service
In the van
- Latch and bypass tools
- Cylinder decoder
- Plug follower and repinning kit
- Pick and tension tools
- Broken key extractors
What affects the quote
Same fees day, night or weekend
1Number of new keys cut
Keys cut on site are counted into the quote individually. Two for a couple, five for a family with teenagers and a dog walker: say how many you want and the total follows.
2Type and grade of the lock
A builder-grade knob latch, a residential deadbolt, a mortise case in an older home and a high-security cylinder each take different tools and different amounts of time to open, and that difference shows in the quote.
3Time of the call
A home lockout costs the same amount whatever the hour, weekend or holiday included, since locksmiths are reachable day and night. The exact figure is confirmed at the door once the lock, the door and how many locks need opening have been looked at in person.
Home Lockout Service: questions
What if the door is stuck rather than the lock?
This is more common than people expect, especially in older houses and at the change of seasons. A door that has swollen, sagged on its hinges or been pushed out of square by thick weatherstripping can pin the bolt against the strike so it will not draw back even with the right key. The locksmith relieves the pressure to free the bolt, then adjusts the strike, hinges or seal so the door closes and locks without a shoulder.
Can you open an interior door such as a locked bathroom or bedroom?
Yes, and these are usually gentle jobs. Privacy locks on bathroom and bedroom doors are built with a small emergency release on the outside, and when that has been painted over or stripped a locksmith can still operate the latch from outside with the right tool. Older interior doors with a keyed mortise lock or a bit key are opened by picking or by cutting a key to the lock. The door and trim stay as they were.
How long does a home lockout usually take once the locksmith arrives?
The opening itself is often the shortest part of the visit; verifying identification, examining the lock and testing the door afterwards take a share of the time too. A standard knob or deadbolt on a well-fitting door is generally a matter of minutes, while a high-security cylinder, a frozen lock or a swollen door takes longer. If a cylinder has to be drilled and replaced, or locks are rekeyed while the locksmith is there, allow extra time for that work.
Lockout Services
Home Lockout Service near you
One team handles every service on this page for Cambridge, so a lockout can turn into a rekey, and a rekey into a properly set deadbolt, within the same visit if you want it. Each service is described separately below, but at the door they fit together as one piece of work.