Lock Rekey in Chatsworth, CA

What does it mean to rekey locks?

Rekeying changes the inside of a lock so a different key operates it. We take the cylinder apart, swap the small pins that read the cuts on your key for a new set, and cut you a fresh key to match. The lock body, the deadbolt, the handle set and the finish on your door all stay exactly as they are. The old key still slides into the keyway, but it no longer turns.

That is why rekeying is usually the more economical route when your hardware is sound and the real worry is that somebody else may still hold a working key. A previous owner, a former tenant, a contractor, a roommate who moved out, a key you dropped somewhere and never found: none of that is a lock failure. It is a key-control problem, and rekeying solves it at the source.

This page covers rekeying homes, apartments, townhomes and businesses in Chatsworth, ZIP 91311. If you are standing outside with no way in, the house lockout page is the better fit, though a rekey is often something we do once you are back inside.

When should you rekey your locks?

The calls that lead to a rekey tend to fall into a handful of situations. The common thread is simple: you cannot account for every working key to your door.

A useful test is to ask yourself whether you can name every person who holds a key right now. If the honest answer is no, or maybe, a rekey closes that gap. If the answer is yes and the locks work fine, you probably do not need one.

• Rekey locks after moving in or after buying a house. You have no idea how many copies the previous owner, their agent, a cleaner, a neighbor or a contractor made over the years. Rekeying resets that count to the keys you are holding.
• Rekey locks after a tenant moves out. Tenant turnover rekey is routine for landlords because a returned key does not prove no copy exists.
• Rekey locks after losing keys. If the keys had an address attached, or were in a bag that also held your ID, treat it as urgent. If they simply vanished at a trailhead, the risk is lower, but many people still prefer certainty.
• After a breakup, a roommate leaving, or a falling out with someone who had access.
• After an employee leaves a business, or when a new tenant takes over a commercial space.
• When you want to carry fewer keys. We can rekey all house locks, front door, back door, garage entry and side gate, so a single key works on every one.

How does a house rekey work, step by step?

Most home rekeys are finished in one visit at your door. The locks do not leave your property, and you do not need to be without a secure door overnight. Here is how it goes from the first call to the last test.

1. You call (213) 577-1366, at any hour. Tell us how many doors and locks are involved, whether it is a house, apartment or business, and whether you want one key for everything or separate keys for different doors.
2. One of our mobile vans comes to you. Before we take anything apart, the technician checks that each lock actually operates properly, because a rekey on a failing lock is wasted effort.
3. We remove the cylinder from the first lock, one lock at a time, so your door is never left open with several locks stripped at once.
4. We replace the pins to match a new key cut, then test the cylinder with that new key before it goes back in.
5. We reinstall the cylinder and operate the latch or deadbolt several times, checking that the bolt throws fully and the door still lines up with its strike plate.
6. We repeat the process for each lock, then confirm that the old key no longer turns any of them.
7. We hand over your new keys and tell you plainly about any lock that looked worn, gritty or loose, so you can decide whether it needs further work.

Should you rekey or replace the locks instead?

Rekey when the hardware is solid and the problem is keys. Replace when the hardware itself is the problem. We will tell you which one you are looking at, even when the answer is the lighter-cost option for us to do.

Replacement makes sense if a lock sticks, spins, has a worn latch, or looks like it has been repaired several times. It also makes sense when you want something different from what is on the door now: a higher-security cylinder, a restricted keyway that cannot be copied at a hardware store, a keypad or a smart lock. In those cases, look at changing your locks or lock replacement.

A few things are worth saying honestly. Rekeying does not make a lock more pick-resistant than it was; it changes which key works, not how the lock is built. Some very worn or mismatched hardware cannot be rekeyed reliably, and we will say so rather than force it. And if a lock is working but stiff, a rekey is a good moment to clean and check it, but a genuinely failing cylinder needs more than new pins.

What affects the cost of a rekey in Chatsworth?

We do not quote numbers on a web page because the job depends on your actual doors. These are the factors that move the cost up or down, so you can think it through before you call.

In general, a rekey costs less than replacing the same number of locks, as long as the existing hardware is in good shape. That is the main reason people choose it.

• How many cylinders: one front door deadbolt is a smaller job than every exterior lock on a house plus a garage entry and a gate.
• Lock type and brand: standard residential knobs and deadbolts are the most straightforward. High-security and specialty cylinders take more care and sometimes need specific parts.
• Keyed alike or separate: putting every lock on one key is common, but each different keying arrangement changes the work involved.
• How many keys you want cut: extra copies for family members or staff add to the job.
• Condition of the hardware: gritty, loose or damaged locks may need repair or replacement before a rekey makes sense.
• Timing: a scheduled daytime visit and a late-night call are different situations.
• Access and distance: Chatsworth is about 26 miles from our Westwood storefront, and properties with gates, long driveways or outbuildings can add steps to the visit.

What does a rekey look like around Chatsworth neighborhoods?

Chatsworth, 91311, is not one kind of place, and the rekey work reflects that.

Much of the housing is 1960s and 1970s single-story ranch homes, such as those around the Stoney Point area and Chatsworth Park South area. Hardware on doors that old has often been replaced piecemeal over the decades, so a front door might carry a newer deadbolt over an older knob lock from a different manufacturer. That is exactly the situation where rekeying all house locks to one key saves you from a ring of mismatched keys. Residential lockouts in these ranch tracts often come down to worn hardware, so when we are there for a rekey we look at wear as well.

Chatsworth is one of the hottest parts of the San Fernando Valley in summer, and Santa Ana winds funnel through the Santa Susana Pass in the fall. Wind-blown grit and dust near the rocky foothills can work into exterior lock cylinders over time. When we pull a cylinder to rekey it, we can see what is going on inside, and if it is dirty or worn we will tell you instead of just putting new pins into a tired lock.

Townhome rekeys are a regular scenario at the Rockpointe complex, a large 1970s-era development near the pass. A townhome often has a front door, a patio slider, and a door from the garage, all of which may be worth rekeying together. If your complex has a management office or association, check what it allows for exterior hardware before we start.

Up toward the Santa Susana Pass foothills, including gated equestrian areas like Monteria Estates, properties often have driveway gates plus detached garages or barns, each with its own locking hardware. Here a rekey can bring a house, a barn and a garage onto a single key, or deliberately keep them on separate ones. For gates that stick or will not latch, gate lock repair is a separate job, and we can look at both on the same visit.

Can you rekey a business or commercial lock?

Yes. Commercial rekey and business lock rekey follow the same principle as a house rekey, with some practical differences. Commercial doors often use heavier cylinders, more doors per site, and sometimes a master key system, and the reason for the rekey is usually staff turnover or a change of tenant.

Chatsworth has a substantial industrial district of warehouses and office-flex buildings along the De Soto and Nordhoff corridors. Warehouse and roll-up door locks along De Soto Avenue are a typical rekey scenario: a company changes hands, a manager leaves, or a unit gets a new occupant and nobody can say who has keys. Rekeying the entry doors, side doors and any roll-up locks removes that uncertainty without replacing every piece of hardware. Along Devonshire Street in Old Town Chatsworth, storefronts have their own needs, and if a front door lock is failing rather than simply in need of new keys, we would be looking at repair rather than a rekey.

If you have many doors and many people, a rekey is also a good time to think about structure. A master key system lets each person's key open only what it should, while a manager's key opens everything. For a wider look at what we do for workplaces, see our commercial locksmith page.

Be ready to tell us about the doors: how many, what kind of hardware, and whether anything is controlled by a landlord or property manager. Some leased spaces have rules about who may change cylinders, and we would rather you check than create a conflict.

How do landlords handle tenant turnover rekeys?

If you own a rental in Chatsworth, whether a ranch house or a townhome, rekeying between tenants is one of the cleanest ways to keep control of your property. It costs less than new locks, it is quick to schedule between move-out and move-in, and it means the previous tenant's key is dead no matter how many copies exist.

A few habits make it smoother. Keep a record of which keying each property uses, so a unit can be put back on your own master or standard key. Decide whether you want each property on its own key or a set of properties on one. Have extra keys cut at the time of the rekey instead of afterward, which is where key duplication fits in. And if you manage several properties, tell us up front so the work can be planned across them.

What a landlord must do about locks between tenants depends on the lease and the rules that apply to the property, and we are not the people to advise on that. Your property manager or attorney is. What we can do is carry out the work cleanly once you have decided. For ongoing needs across several units, our locksmith for landlords page explains how we work with owners and managers.

Why call Wilshire Lock & Key for a rekey?

We have been in business since 1987, and rekeying is some of the most basic and most frequent work in the trade. It is also work where care matters, because a rekey that is done sloppily can leave a deadbolt that does not throw cleanly or a key that sticks.

We are one company. We have a storefront at 10740 Wilshire Blvd in Westwood and mobile service vans that come to you in Chatsworth and the 140 cities we serve across Los Angeles and Ventura counties. There is no dispatch middleman passing your call to someone you have never heard of. David, the owner and lead technician, oversees the work.

Our line is answered 24 hours a day, seven days a week, year-round at (213) 577-1366, which matters when you lose your keys on a Sunday evening or realize at night that you never changed the locks after buying the house.

One more thing worth saying. California requires locksmith companies to hold a BSIS LCO license, and you should ask any locksmith for that license number and check it with the state before they start work. That is a reasonable thing to ask of us as well.

More locksmith help in Chatsworth

• Change Locks in Chatsworth
• Deadbolt Installation in Chatsworth
• Gate Lock Repair in Chatsworth
• High Security Locks in Chatsworth
• Key Duplication in Chatsworth
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• All services in Chatsworth

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