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A Lost Storage Unit Key Means a Lock Cut at the Front Desk

Last updated November 9, 2026 by the Louisville Car Key & Lockout editors. How we research.

You're standing in front of a roll-up door with a moving truck idling behind you, and the key to the disc lock is somewhere you can't find. Walk to the front office. The facility can cut the lock for you, usually the same day, once it knows you're the renter.

The office is the only safe way in. Bolt cutters at the door of a unit in Louisville look exactly like a break-in, and the facility's cameras don't know it's your stuff.

What the Office Needs From You

Every big chain sends you to the same place. Public Storage tells renters with lost keys to contact them to schedule a lock cut (Public Storage, Help With Lost Keys). Extra Space tells you to contact the facility manager right away and says tenants can't cut or break their own locks, since managers have tools that remove them without damaging the unit (Extra Space Storage, How Do You Open a Storage Unit Lock).

Bring three things.

• A government photo ID that matches the name on the account. Box N Go spells this out, and most offices ask for the same (Box N Go, Storage FAQ).
• Your unit number and the gate code, if the site has one.
• A new lock, or money to buy one at the counter. The cut lock is done.

If someone else is on the rental, they may need to come with you. Only the renter, or a person the renter listed, can usually ask for a cut. Ask the office what your agreement says before you drive over.

Pay the Balance Before You Ask

This is where people get stuck. Under Kentucky's self storage law, once you're in default, the operator may deny you access to the unit (KRS 359.230, Kentucky Legislature). So if rent is late, the office can refuse the lock cut until you pay.

Don't let a lost key turn into a lost unit. The same law lets a facility sell what's inside once rent is more than 45 days late. Before it can, it has to send two notices, give you at least 14 days to pay, and advertise the sale at least three days ahead. You can pay and get your things back any time before the sale.

What a Lock Cut Costs

Storage Post says it can cut the lock for a $25 fee (Storage Post, FAQs). Box N Go cuts it for a small fee and keeps no copy of your key (Box N Go). The locksmith and padlock figures are Fixr's national ranges, updated January 2025, not Louisville quotes (Fixr, Locksmith Cost Guide). No major guide lists a storage unit price on its own, so treat the house lockout range as the closest match.

A locksmith can sometimes pick a disc lock and save it. That matters when the unit holds something you need tonight and the office is closed. Ask the facility what its rules say first, because many sites only allow their own staff to remove a lock.

Storage Units Are a Real Target Here

Louisville Metro Police logged 347 burglaries at rental storage facilities in 2025, about one in nine of the city's 3,113 burglaries that year (Louisville Metro Open Data, LMPD Crime Data 2025). The 2026 data shows 179 more, as of October 2026 (Louisville Metro Open Data, LMPD Crime Data 2026). That's the third most common place for a burglary in the city, behind homes and apartments.

That number is why offices check ID before they cut anything. It's also why you shouldn't be the person at the door with a grinder.

The Lock to Buy Next

Buy a disc lock with a shrouded shackle, the kind where the metal loop barely shows. Extra Space says disc locks are the most common pick for renters because the round shape is hard to break, and cylinder locks the facility installs are hard to tamper with (Extra Space Storage). Master Lock says the fully shrouded design on its stainless discus padlock protects against bolt cutter attacks, though it rates that model basic security (Master Lock, 40DPF Discus Padlock).

Then fix the real problem. Keep the second key at home, not on the same ring as the first. A photo of the key in your phone helps a locksmith match it later.

Kentucky has no state locksmith license, so check anyone you call with the locksmith vetting checklist. If the lost ring also held your house or car key, the key duplication page covers what can be copied the same day.

The Rest of Your Questions

Can the facility open my unit without me there?

Kentucky law leaves care and control of what's stored with you unless the rental agreement says otherwise, until a lien sale. Read your agreement for its entry rules.

Can I bring my own bolt cutters if I show ID?

At Extra Space, no. Tenants can't cut their own locks. Other chains vary, so ask the office before you cut anything.

What if the office is closed and I need in tonight?

Call the company's main line. Public Storage takes lock cut requests by phone and chat. If no one can help until morning, wait. A cut done without the office can break your rental terms.

Will they give me a copy of my key?

Usually not. You bought the lock, so you hold the only keys. Box N Go says outright that it never has a copy.