Skip to content
Wilshire Lock & Key

24/7 locksmith · Claremont, CA

Lock Replacement in Claremont, CA

Wilshire Lock & Key handles lock replacement in Claremont 24 hours a day, 7 days a week. If a lock is broken, worn out, damaged in a break-in, or simply outdated, we swap it for solid new hardware on your door. Call (213) 577-1366 any hour and talk to a person who knows locks.

  • Since 1987
  • Westwood storefront + mobile vans
  • A person answers, day or night
Old worn lock removed beside a new deadbolt being fitted to a door

What does lock replacement in Claremont actually involve?

Lock replacement means taking the old lock hardware off your door and putting new hardware in its place. That can be a single deadbolt, a knob or lever set, a full front door handle set, or every lock on a house or building. It is different from changing the pins inside a lock so a new key works, and it is different from fixing a part that has come loose. Replacement is what you want when the lock itself is the problem: the cylinder is worn out, the latch no longer throws, the finish has failed, the body was forced, or the hardware is simply too weak for the door it protects.

People call us about replacement for a handful of everyday reasons. A key that has to be wiggled and jiggled for months until one morning it will not turn. A deadbolt that was pried or kicked and now sits crooked. A front door lock that came with the house and nobody knows how many copies of its key exist. A tenant who moved out and left a lock that is half-working. Each of these is a real situation with a straightforward answer, and the first thing we do is tell you honestly whether you need a new lock at all.

We cover door lock replacement, front door lock replacement, house lock replacement and residential lock replacement across Claremont, and we do the same work for apartments and for businesses. The hardware changes depending on the door, but the approach is the same: look at what is there, explain your options in plain words, and install something that fits the door properly.

When should you replace a lock instead of rekeying or repairing it?

This is the question we spend the most time on, because the wrong choice either wastes your money or leaves you with a lock you should not trust. A short rule of thumb helps. If the lock is sound but you do not know who holds keys, rekeying is usually the more economical route. If one part is loose or sticky and the rest is in good shape, repair may be all you need. If the lock is damaged, badly worn, low quality, or no longer matches what you want from the door, replacement is the right call.

We would rather talk you out of an unnecessary replacement than sell you one. A solid older deadbolt that just needs a new key combination does not need to go in the trash. On the other hand, we will not patch a lock that has been forced open and is held together by good intentions.

  • Replace when the lock body, cylinder or latch is cracked, bent, pried, drilled or visibly worn through.
  • Replace when the key turns only with effort, breaks off in the lock repeatedly, or the lock jams in cold or hot weather and then loosens up again.
  • Replace when you want a security lock upgrade, such as moving from a basic knob to a stronger deadbolt or a smart lock.
  • Rekey instead when the hardware is healthy and you only need old keys to stop working. See our lock rekeying service in Claremont.
  • Repair instead when one component is the issue and the rest of the lock is in good condition. Our lock repair work covers that.

Locked out or need a locksmith now?

We answer around the clock, every day of the year.

Call (213) 577-1366

How do we handle a lock replacement, step by step?

Whether it is a Tuesday afternoon appointment or a call in the middle of the night, the process follows the same honest sequence. We keep it simple so you always know what is happening to your door.

  1. You call (213) 577-1366. A person answers, any hour, and asks what the door is doing, what kind of lock is on it, and whether you can still get in and out safely.
  2. We figure out the situation. If you are locked out because the lock failed, we deal with getting you inside first. If you can still use the door, we plan the replacement for a time that suits you.
  3. We look at the door and the old hardware. We check the bore holes, the edge, the strike plate and the frame, because a new lock is only as good as what it is mounted to.
  4. We explain your options and what drives the cost. You choose the grade of hardware, the finish and the type of lock. Nothing gets installed until you agree.
  5. We remove the old lock and fit the new one. We make sure the latch and bolt line up cleanly with the strike, that the bolt extends fully, and that the door closes without forcing.
  6. We test everything with you at the door. You get the keys, we run the lock through its full travel several times, and we answer questions about how it works and how to look after it.

What do we replace on a house, an apartment, or a front door?

Front door lock replacement is the most common request. The front door usually carries a deadbolt and a handle set or knob, and these two pieces take the most daily use and the most abuse. We can replace one or both, match them in finish so the door looks consistent, and key them alike so you carry one key instead of two. If your deadbolt is the weak point, a stronger one from our deadbolt installation service can be fitted as part of the same visit.

For a whole house lock replacement, we usually start with the exterior doors: front, back, side, patio and any door from the garage into the house. Interior locks on bedrooms and offices are a separate, lighter job. We will tell you which doors matter most and which ones can wait.

Apartment lock replacement has its own wrinkles. Tenants often cannot swap hardware without the landlord's permission, and many leases spell out who pays and who keeps the old keys. If you rent, check with your landlord first. If you manage rental units, our page for landlords and property managers explains how we handle turnover and multi-door work in an organized way.

Some people want more than a mechanical lock. If you are considering keyless entry or a keypad deadbolt, the smart lock installation page walks through what to expect. We are honest about it: a smart lock is a good fit for some doors and an unnecessary complication on others.

Locked out or need a locksmith now?

We answer around the clock, every day of the year.

Call (213) 577-1366

What about business lock replacement and a business security upgrade?

Commercial lock replacement is a different animal from residential work, even when the lock looks similar. A shop door or an office entry gets opened dozens of times a day, may fall under fire and egress rules, and often needs to be keyed into a larger system with multiple staff. Cheap hardware wears out quickly on these doors, and a failed lock at opening time costs you a morning.

For business lock replacement we look at how the door is actually used. Who needs keys, how often does the door open, does the lock need to release quickly from the inside, and is the frame in good shape? A business security upgrade often means more than a new cylinder. It can mean stronger strike plates, a better grade of deadbolt, a door closer that actually latches the door, or a tidy key control plan so a former employee's key stops mattering.

We keep the scope honest. If your issue is a one-door repair, we say so. If you need a bigger plan covering several doors, our commercial locksmith services cover the wider picture, and we can phase the work so your business does not shut down while it happens.

How much does lock replacement cost in Claremont?

We do not quote numbers on a web page, because a number given before anyone has seen your door is mostly a guess. What we can do is explain exactly what moves the cost, so nothing about the quote surprises you.

The grade of the hardware is the biggest factor. A basic lock and a high-grade deadbolt are both locks, but they differ in materials, internal tolerances and how they stand up to force. The number of locks matters too: one deadbolt is a short job, while every exterior door on a house takes longer and involves more hardware. Door and frame condition counts. If the bore is damaged, the edge is splintered or the strike area is cracked, we may need to reinforce it before the new lock will perform.

Timing affects the price as well. A planned daytime appointment is usually the more economical route compared with a late-night emergency call, because after-hours work takes us out at an inconvenient time. Distance plays a role, since Claremont is about 44 miles from our Westwood storefront. Finally, there is the type of lock: a standard keyed lock, a high-security cylinder, a keypad lock and a smart lock all sit at different points.

We explain the total before we start work. If you would like a rough idea in advance, call (213) 577-1366, describe the door, and we will tell you honestly what the job depends on.

Locked out or need a locksmith now?

We answer around the clock, every day of the year.

Call (213) 577-1366

Why call Wilshire Lock & Key for lock replacement?

We have been in business since 1987, and that history shows up in small ways. We have seen how locks fail, which hardware holds up, and which cheap fixes cause trouble a year later. We operate from a real storefront at 10740 Wilshire Blvd in Westwood, with mobile service vans that come to you. When you call, you reach our company, not a call center that passes your job to whoever answers a dispatch app. One company, no middlemen between you and the person at your door.

David, the owner and lead technician, oversees the work. That matters on a replacement job, because the details are where quality hides: how the bolt is set, whether the door was prepared well, whether the right grade of lock was recommended.

One piece of practical advice that applies to any locksmith you hire: California requires locksmith companies to hold a BSIS LCO license, issued by the Bureau of Security and Investigative Services. Ask for the license number before anyone starts work, and check it. A company that dodges that question is telling you something. We answer our phone 24 hours a day, 7 days a week, all year, so if you have a broken lock at an odd hour, you can reach us then, not just when an office opens.

Lock replacement around Claremont: Village, Russian Village, Claraboya and the colleges

Claremont is not one kind of town, and the doors here are not one kind of door. Near Claremont Village you find Victorian, craftsman and Spanish revival homes, and mid-century tracts and custom homes sit alongside them. Hillside houses in Claraboya face different practical questions than a bungalow a few blocks from the Village. Faculty and student housing around the Claremont Colleges brings its own rhythm of turnover. Everything we do falls within ZIP code 91711.

In the Russian Village District and other historic neighborhoods, the instinct is often to keep original or period hardware instead of replacing it. We respect that. When an old lock still has life in it, we prefer to repair or rekey it rather than rip it out. When a lock truly cannot be saved, we talk through replacement options that suit the look of the door and avoid making a period entry look like a big-box job. Replacement in a historic home is a conversation, not a default.

Student housing near the Claremont Colleges area is another real scenario. Off-campus rentals change hands often, and a lease turnover can leave you with worn locks and no clear count of who holds keys. In many cases a rekey is the lighter-cost step, but when a lock is worn out, loose or damaged, replacement is cleaner. Landlords and tenants should settle in advance who is responsible for the hardware.

The climate adds its own wear. Claremont's foothill position means hot, dry summers and strong Santa Ana wind events. Wind-driven debris works its way into latches and keyways, and heat can make wood doors expand, so a door that closed cleanly in spring starts to bind in summer and puts stress on the bolt and strike. A lock that is being forced to line up with a swollen door wears out faster. When we replace a lock on a wood door here, we check the fit, because the new hardware will not last if the door keeps fighting it. There is no marine-layer dampness to worry about, so corrosion is less of a concern than dust, heat and grit.

In Claremont Village, merchants face a different version of the problem: storefront locks on doors that open and close all day. If a shop lock is sticking or has been tampered with, replacing it before it fails during business hours is cheaper than a lockout on a busy afternoon. And if you live up in the North Claremont foothills or in Claraboya and a lock failure leaves you outside, our house lockout service gets you in first, and we can discuss replacement once you are back inside. If the cause is a key snapped in the cylinder, see broken key extraction, since extraction sometimes saves the lock and sometimes makes replacement the practical answer.

Frequently asked questions

How do I know if I need a new lock or just a repair?

If the lock is physically damaged, badly worn, forced open, or no longer secure, replacement is the right call. If one part is loose or sticky and the rest is sound, repair is usually enough. We look at the lock in person and tell you honestly which it is, even if that means no replacement is needed.

Can you replace a broken lock in the middle of the night in Claremont?

Yes. Our phone at (213) 577-1366 is answered 24 hours a day, 7 days a week, all year. If a broken lock leaves your door unsecured at night, call and we will work out how to get you safe and then fit new hardware.

Is it better to replace a lock or rekey it?

It depends on the condition of the lock. If the hardware is healthy and you only want old keys to stop working, rekeying is usually the more economical route. If the lock is damaged, worn out, or too weak for the door, replacement makes more sense. We will explain both so you can choose.

Can you match the new lock to my existing door hardware?

Often yes. We can match finish and style on handle sets and deadbolts, and we can key several locks alike so one key works on your front door and other exterior doors. Some very old or specialty hardware is harder to match, and we will tell you plainly when that is the case.

Do you replace locks on historic homes without damaging the door?

We take care with older doors. In historic neighborhoods like the Russian Village District, owners often want original or period hardware preserved, so we try repair or rekeying first. When replacement is necessary, we talk through options that suit the door and avoid unnecessary cutting or drilling.

I rent an apartment. Can I replace the lock myself or ask you to?

Check your lease and talk to your landlord first, because many rentals require approval or have rules about who handles the locks. If your landlord agrees or asks us to do it, we can replace the lock. Landlords can also use our work on tenant turnovers.

Do you do commercial lock replacement for Claremont businesses?

Yes. We replace locks on storefronts, offices and other business doors, and we can plan a wider security upgrade if you want one. We look at how the door is used, who needs keys, and what the frame can handle before recommending hardware.

Will the new lock work with my existing key?

It can, if you want it to. We can set a new lock to match your existing keys, or give you fresh keys if you would rather start clean. If your goal is to cut off old keys, new keys are the better choice.

What should I ask a locksmith before they replace my lock?

Ask for their BSIS LCO license number, since California requires locksmith companies to hold one. Ask what grade of hardware they plan to install, what drives the total cost, and whether the price is explained before work begins. A trustworthy company answers all of that plainly.

More locksmith help in Claremont

Lock Replacement near Claremont

Reviewed by David, Owner & Lead Technician, Wilshire Lock & Key — in the locksmith trade since 1987.

Last updated 2026-10-11.

Ready for lock replacement in Claremont?

We answer around the clock, every day of the year.

Call (213) 577-1366
Call Now: 24/7 — (213) 577-1366