Locked out of your safe? What to try first

What should you try first?

Check the simple causes in order: batteries, how you enter the code, the backup key and the paperwork from the box. Most home safe lockouts end at one of these.

1. Batteries. A dim, silent or oddly beeping keypad usually means flat batteries.
2. How you enter the code. An enter key, a pause, or turning the handle in time.
3. The backup key. Often hidden behind a plate near the keypad.
4. The paperwork. Factory codes and keys are often in the manual or taped inside the box.
5. The maker. Code or key recovery, with proof that you own the safe.

If the safe is a large commercial unit or a rated vault, skip to the end of this guide. Those need a dedicated safe technician.

Is the keypad just out of battery?

Often, yes. On most home safes you can change the batteries from the outside, without opening the door.

Look for a battery cover on the front, under or beside the keypad, or behind the keypad itself. On some models the keypad slides or lifts off to show the battery. Your manual shows where it is for your model.

• Use new batteries of the type the manual lists. Some SentrySafe models take CR123 lithium batteries, not standard alkaline ones.
• Replace all of them at the same time, as the maker advises (Sentry Safe FAQ).
• Try your code again slowly once the new batteries are in.

If the keypad stays dark with new batteries, the problem may be the wiring or the keypad itself. That is a repair, but the safe can often still be opened through the backup key or by a technician.

Is the code being entered the right way?

Many keypads need a start or enter key, a steady pace, or a turn of the handle within a few seconds of the beep.

• Check the manual for the exact sequence. Some locks want the code and then a key such as # or Enter.
• Turn the handle soon after the beep. Many locks relock if you wait.
• Several wrong codes in a row can put many keypads into a timed penalty lockout, during which nothing works. Stop, wait for it to end, and try once, carefully.
• Was the code changed recently? Try the previous code and the factory code from the paperwork.

Where is the backup key, and is it an override?

Many small home safes have a key lock behind the logo plate or a cover near the keypad. On some models that key is not an override and will not open the safe by itself.

SentrySafe says the dual key on some of its models "is not an override key for a lost combination", and that it will not unlock the safe on its own (Sentry Safe FAQ). On those models you need both the key and the code.

If your safe does have an override key and it is lost, the maker may be able to send a replacement once you give the model and serial number and prove ownership.

Can the manufacturer give you the code?

Some can, after you prove you own the safe. You will need the model and serial number, and often a notarized request form.

• Find the numbers first. Check the back, the sides, the door frame and the manual. Master Lock, which supports SentrySafe, says you need the model and serial number to recover a combination or order a key. For fire, waterproof and document safes it also asks for a lock reference number (Sentry Safe FAQ).
• Registration helps. Liberty Safe says it does not release codes for unregistered safes without more proof. Owners of unregistered safes fill in its Combination/Duplicate Key Request Form and have it notarized, and the code is sent by fax or email within three to five business days (Liberty Safe).
• Mechanical dials are different. Liberty says that if your safe has a mechanical lock, there is no recovery combination (Liberty Safe). A technician has to open it.
• Tell the maker before a locksmith works on it. Liberty asks owners to contact it first and have the locksmith contact it too, or the safe and lock warranties may be void (Liberty Safe).

Recovery takes days, not hours. If you need something inside today, that is when a technician makes sense.

Can a locksmith open a safe without drilling?

Often, yes. A good technician starts with the ways in that leave the safe as it was: the override lock, the keypad, the maker's code, or manipulation of a dial.

• Keypad and wiring: powering the lock correctly, or fixing a loose keypad connection.
• Override lock: picking or decoding the backup key lock, where the safe has one.
• Manipulation: on many dial locks, the technician reads small changes in the dial to work out the combination. It is slow, careful work and leaves no mark.
• Drilling, as a last resort: a small hole at a planned spot, to see or move a part of the lock. The hole is then plugged and the lock repaired or replaced, so the safe can be used again.

Many safes have relockers: extra bolts that fire if someone attacks the lock. Drilling in the wrong place can trip them and turn a simple job into a hard one. That is why "just drill it" is not the first answer.

How much does a locksmith charge to unlock a safe?

It depends on the safe, the lock and the way in, so a fair quote starts from a photo and the model number. We give you the total before anyone drives out.

What moves the price:

• Size, weight and fire or burglary rating.
• Lock type: electronic keypad, mechanical dial, key, or a mix.
• Whether a non-destructive way in is likely, or drilling and a repair will be needed.
• Whether the safe is bolted down, and where it sits.

Send a photo of the whole safe, a close-up of the keypad or dial, and the label with the model number. Our safe opening page lists what we need to quote.

What about gun safes?

Gun safes are usually heavier and harder to open without damage, and the ownership check is stricter. Many use electronic locks that the maker can reset after proof of ownership.

Say when you contact us that it is a gun safe and give the brand and lock type. If the maker keeps a recovery code for your lock, that route is often worth the wait. If you need access sooner, a technician will ask for ID and proof that you own or rent the home before touching the safe.

What proof of ownership will you need?

Photo ID and proof that you own or rent the place the safe sits in, plus the receipt or registration if you have them. For an inherited safe, the executor's paperwork.

• Photo ID with your name.
• A deed, lease, utility bill or tax bill for the address.
• The purchase receipt or the maker's registration, if you have it.
• For an estate: the court papers that name the executor or administrator, and their ID or written OK.

People keep cash, papers and firearms in safes, so this check is not optional. A technician who opens a safe without asking is a warning sign, not a favor.

Which safes go to a specialist?

Large commercial safes, rated vaults and safes with tripped relockers need a dedicated safe technician. We tell you first if yours is one of them.

Rather than send someone who will fail, we name a specialist.

How do you avoid being locked out again?

Keep the code and the backup key somewhere other than the safe, and change the batteries on a schedule.

• Register the safe with the maker and keep the model and serial number in a password manager or with your important papers.
• Store the code and the backup key in two different places, neither of them inside the safe.
• Change keypad batteries once a year, or when the keypad starts to dim, before they die.
• If you change the code, test it several times with the door open before you close it.
• Tell one person you rely on how to reach the code if something happens to you.