Key Duplication in Torrance, CA

Why a spare key is worth getting cut properly

Most people think of a duplicate key as the simplest thing a locksmith does. It is simple, but it is also where a lot of small, annoying problems start. A key that is cut a hair off will still slide into the lock, still turn on a good day, and then start binding in July when the door swells, or refuse to turn at all the first time you actually need it. By then the original is usually in a drawer in another city, or lost.

The most common cause is a copy of a copy. Every time a key is traced from a previous duplicate, small errors stack up. A key that was a little loose at the shoulder or a little shallow on one cut gets copied into something worse. If you have ever had a spare that works only if you jiggle it, that is probably what you are holding.

Good duplication starts with the best original you have, a clean blank that actually matches the lock, and a cut checked against the lock itself rather than just compared by eye. That is the whole job, and it is worth doing in a way you will not have to redo.

How we duplicate a key, step by step

Whether you walk into our Westwood storefront at 10740 Wilshire Blvd or call for a mobile visit, the process is the same. We do not cut anything until we know what the key is and what it is supposed to open.

1. Look at the original. We check it for wear, bends, and cracks, and we check the stamping, the keyway shape, and the brand if there is one. A worn-down original is a reason to talk before cutting, not after.
2. Identify the key type. Standard house keys, deadbolt keys, mailbox keys, office keys, high security keys, and restricted keys are not all handled the same way, and some cannot be copied on an ordinary machine at all.
3. Choose the right blank. A blank that is close is not good enough. The keyway profile, length, and shoulder have to match so the key seats at the correct depth.
4. Cut and deburr. We cut the copy, remove the burrs that cause rough turning and wear the lock, and compare it against the original.
5. Test in the lock. If the lock is available, we try the new key in it. A copy that only looks right has not been tested.
6. Mark and hand over. If you ordered several keys, we make sure you know which is which, especially for multi-door or multi-lock setups.

What kinds of keys can we copy?

Most keys used in Torrance homes and offices can be duplicated. The list below covers what people usually ask us about. Where a category has limits, we say so rather than promising something we cannot deliver.

• House key copy: standard front-door and back-door keys, including a spare house key for family members, a house sitter, or a neighbor.
• Duplicate deadbolt key: deadbolts often use a different keyway from the knob lock beside them, so we match each one separately.
• Apartment key copy: unit keys, plus keys for mailbox and storage. Some buildings restrict copying, and we explain below how that works.
• Office key duplication and commercial key duplication: suite doors, desks, file cabinets, and shared-access doors, including keys that belong to a larger keying plan.
• Mailbox key duplication: small flat keys for cluster and wall-mounted mailboxes. If the lock is damaged or the key is gone, that is a mailbox lock replacement job instead.
• High security key duplication and restricted key duplication: possible in many cases, but only with the right blank and, for restricted systems, the right authorization.
• Key cutting service for older or unusual keys: vintage house keys and odd keyways, handled case by case, because the blank may not be one we can pull off a shelf.

What about restricted and high security keys?

Some keys are deliberately hard to copy. A restricted keyway means the blanks are controlled by the manufacturer, and duplicates are made only for people the owner has authorized. A high security key often has an unusual cut pattern, a sidebar, or a milling that ordinary key machines cannot read. That is the entire point of them.

If your key is one of these, expect questions. We may ask for the authorization card that came with the system, or for the account holder to approve the copy. We may need to order a blank or confirm the cut by the key code rather than trace it. We will tell you plainly whether a copy is possible, whether it has to be handled in the shop, and what the process looks like. We will not cut a controlled key for someone who cannot show they are entitled to it, and you would not want a locksmith who would.

A stamp that says Do Not Duplicate is not a security feature. It is a request, and many ordinary key machines will copy such a key anyway. If you actually need control over who has copies, the answer is a restricted system, and you can read more about that on our high security locks page.

What affects the cost of duplicating a key?

We do not quote numbers on a web page, because the honest answer depends on the key in your hand. The factors are not mysterious, though, and knowing them helps you judge any quote you get, from us or anyone else.

The type of key is the biggest factor. A standard brass house key is the lighter-cost end of the range. A high security or restricted key uses a more expensive blank and more careful work. Keys with electronic chips or remote functions are a different category entirely, and for those we point you to transponder key programming.

Beyond the key itself, cost is affected by:

• How many copies you need. Several at once is usually the more economical route than coming back later.
• Whether the blank is common or has to be sourced.
• The condition of the original. A worn key may need extra checking, or it may be a sign that the lock should be addressed.
• Whether you come to the storefront or we come to you. A mobile visit includes travel, and our Torrance distance from the Westwood base is about 21 miles.
• Whether authorization or verification is required for a restricted system.
• The hour. Calls at night, on weekends, or on holidays may be handled differently from a regular daytime visit.

Can you come to me for mobile key duplication?

Yes, in the right circumstances. We run mobile service vans alongside the Westwood storefront, and we serve 140 cities across Los Angeles and Ventura counties, Torrance included. Mobile key duplication makes sense when you cannot leave a business, when you have a stack of keys for a property, or when the lock itself has to be checked on site.

It is not the best answer for every key. Depending on what you have, we will tell you honestly whether it can be handled at your door or whether it is better done at the storefront with the full equipment. If you are not sure, call and describe the key, and we will say which route fits. You can read more about how we work on the road on our mobile locksmith page.

Key duplication around Torrance: what we see and why

Torrance is a big, mostly residential city, and its housing mix shapes the sort of key work people need. Old Torrance, laid out in 1912, holds early-20th-century bungalows and craftsman homes. Much of the rest of the city is made up of large postwar ranch-style tracts from the 1950s and 1960s, including neighborhoods like West Torrance and Southwood. Many of those homes still carry original mid-century locksets. After decades of use, the keys that go with them tend to be worn, and a copy cut from a worn key inherits the wear. If your only key to a 1960s ranch house has been in your pocket since you moved in, the right move is to copy it now, while it still works well, and test the copy before you need it.

In Old Torrance, vintage hardware can mean keys with older styles and blanks that are not on every shelf. If you live in one of those bungalows and the spare you have is the only one, bring it in before it gets any more worn. If the lock itself is struggling, we may suggest repair or a rekey rather than another copy.

Closer to the coast, the marine layer and salt air are harder on metal. Walteria and Hollywood Riviera, on the Torrance side, along with Seaside Ranchos, are in the part of the city where damp air can cause some corrosion, and that applies to keys, locks, and mailbox hardware. A key that has been rubbing against a gummy or corroded lock wears faster. Inland tracts are milder and drier, with less corrosion, though summer heat can make doors swell and keys bind. A properly cut and deburred key is less likely to complain about either.

Apartments are a different story. North Torrance and the Western Avenue corridor have a lot of apartment complexes, and a duplicate apartment key often comes up when a roommate moves in, a partner needs access, or a unit key goes missing. Some management companies restrict copying or control which keys are authorized, so ask your property manager first. If you are locked out in the meantime, that is a house lockout or apartment lockout call rather than a duplication one. Property managers who need many keys at once should look at our page for landlords.

On the commercial side, retail and master-key work around the Del Amo Fashion Center is a familiar kind of call, as is key duplication for medical offices near Torrance Memorial Medical Center, where staff turn over and keys need to be tracked. Keys on a master-key plan are controlled for a reason, and if you are managing a building with many doors, our master key system page explains how that works. Whether your Torrance address falls under 90501, 90502, 90503, 90504, or 90505, the process is the same: bring the key or call us, and we figure out what it is and how to copy it.

If you live in New Horizons South Bay, the gated senior community, it is worth checking with your community about its own rules for access and keys before you have copies made for family or caregivers.

Why call Wilshire Lock & Key for key copies

We have been in business since 1987, and David, the owner and lead technician, oversees the work. You get a real storefront at 10740 Wilshire Blvd in Westwood and mobile vans, all run by one company. There is no dispatch middleman who passes your call to whoever answers first. The person you talk to on the phone is part of the same operation that does the work.

Our phone, (213) 577-1366, is answered 24 hours a day, 7 days a week, year-round. For key duplication that is usually not an emergency, but if you have just discovered that your only key is cracked, or that a tenant is moving in tonight, it is good to know someone will pick up.

One honest note: California requires locksmith companies to hold a BSIS LCO license, and you should ask any locksmith for it before they start work. That is a reasonable question for us and for everyone else.

When a copy is not the right answer

Sometimes a duplicate key solves the wrong problem. If you have lost every key, or if a former tenant, roommate, or employee still has a copy, more copies make the situation worse. In that case the better route is changing the lock's internal pins so old keys stop working, which is rekeying. Our lock rekey page covers that.

If you have a broken key stuck in the lock, do not try to copy the pieces. That is a separate job, and we cover it under broken key extraction. If the key is for a car with a chip or remote, the work is not just cutting metal, and our automotive pages are the better place to start.

If you are not sure which situation you are in, call and describe what you have. We would rather tell you a copy will not help than cut one that is wasted.

More locksmith help in Torrance

• Change Locks in Torrance
• Deadbolt Installation in Torrance
• Gate Lock Repair in Torrance
• High Security Locks in Torrance
• Lock Installation in Torrance
• Lock Rekey in Torrance
• All services in Torrance

Key Duplication near Torrance

• Lomita
• Redondo Beach
• Lawndale
• West Carson
• Gardena
• Rolling Hills Estates