City of Industry, Los Angeles County
Rekey Service in City of Industry: We Bring the Shop to Your Door
Short answer: To hire a rekey service you can trust, ask three questions on the phone: what's your license number, how is the price calculated, and will I get a total before work begins? Our answers are California license LCO7891 (verify it at search.dca.ca.gov), a quote built from your cylinder count and lock brands, and yes, every time. Call (951) 903-3193 in City of Industry.

If you're searching for a rekey service, you've probably already settled the big question. You know the old keys have to stop working. What's left is deciding who does the job, what it will cost and when it can happen. This page answers those questions plainly. Julian's Locksmith is a licensed mobile locksmith (California license LCO7891) that rekeys locks at your door in City of Industry. We count your cylinders, quote the total, re-pin each lock to a new key, cut and test the new keys, and leave you with a clear record of what was done. No lock leaves the property, and no work starts until you've agreed to the price. Call (951) 903-3193 to book.
What to know first in City of Industry
Here's what you're paying for when you hire a rekey service. Inside every pin tumbler cylinder is a plug with a row of key pins resting on driver pins and springs. Your key's cuts lift each stack so the gap between key pin and driver pin lines up exactly with the edge of the plug, the shear line, and the plug turns. Rekeying means removing the plug, dumping the old key pins and loading new ones sized to a different key. The locksmith uses a plug follower so the drivers and springs don't scatter, a pinning kit with pins in precise length increments, and a key gauge or code chart to choose a fresh combination. It sounds simple, and for an experienced hand on standard hardware it goes quickly. The skill shows in the details: decoding the existing bitting when there's no key, handling master pins in commercial cylinders, picking a combination that isn't easily guessed from the old one, and knowing which brands need special retainers or caps. In City of Industry, Julian's Locksmith does all of that at the door, then cuts keys to the new code and tests each one.
What we can do on-site
- Single-lock and partial rekeys. Not every call covers a whole property. Maybe a contractor had the key to a separately keyed garage side door, or a former employee had access to one storage room. We'll rekey only the cylinders that loose key actually opens, and we can pin them to a key you already carry so your ring doesn't get heavier.
- Key cutting, spares and key counts. Every rekey service visit ends with keys cut from fresh blanks on our machine and tested in each lock. Tell us how many people need one and we'll cut that many, plus a spare for a lockbox or a trusted neighbor. Keys cut to the original code run smoother than copies made from worn copies.
- Matching mixed brands to one key. A Schlage key won't even enter a Kwikset plug, however it's pinned. When you want one key for everything, we look at each lock's keyway and pick the one that already covers most doors. The odd ones out get a replacement cylinder or lock in that keyway, quoted separately so you can decide door by door.
- Business and master keyed rekeys. Master keyed sites need care, because each cylinder holds extra master pins and one mistake can leave the master unable to open a door. We work from your existing chart or decode the system on site. If the chart is long gone and keys are scattered among past staff, starting a fresh system is often cleaner.
- Padlocks, cam locks, RV and toolbox locks. Small locks get forgotten until they become the weak spot: a side-gate padlock still on the old key, a storage cabinet in the garage, a mailbox on a duplex wall. Some padlocks have removable cylinders that can match your house key, while cheap laminated ones usually get replaced. We'll tell you which is which.
What's different about City of Industry
Storefronts usually run Adams Rite deadlocks with mortise cylinders, a rear steel door with a rim or mortise lock, and an office or stock room inside. When a key-holding employee leaves, a rekey service after closing gets all of it done before the next morning's shift. Shopping centers in City of Industry sometimes control the rear corridor doors themselves, so check your lease before we touch those.
Inland summers bake exterior locks. Lubricant gums up, dust packs into keyways, and doors move enough that a deadbolt stops lining up with its strike. During a rekey service in City of Industry, we clean each cylinder, use a dry lubricant that won't attract grit, and check the bolt's throw. If your smart lock has been chewing through batteries in the heat, we'll look at that too.
Long commutes leave short windows at home. That's why our weekday schedule runs from 6:30 a.m. to 11:30 p.m. and weekends are the same: you can have the locks rekeyed before you leave for the freeway or after you get back. If nobody can be home, the owner can authorize in advance and a trusted adult with ID can meet us, keys in hand.
Situations this covers
- Say a remodeling crew spent six weeks on a kitchen near Industry Hills, using a lockbox key and the garage keypad code. When the job wraps, the homeowner books a rekey service for the exterior doors and asks us to reset the keypad. We rekey three cylinders and help change the garage code, so access that ended with the job actually ends.
- A typical call: a landlord with a duplex near Pacific Palms Resort has a tenant moving out on Sunday afternoon. We meet the owner after the final walk-through, rekey the unit's front deadbolt, knob and back door to a new key, cut three keys for the next tenant and one for the owner, and test every one before the owner locks up for the night.
- Say you rent a house and the landlord agrees in writing that you can rekey because a former roommate never returned a key. You call with the landlord's email ready. We verify your ID and lease, rekey the two exterior doors, and cut an extra key that you hand to the landlord, so the owner keeps the access the lease requires.
- Here's a common mix: a 1990s house with a Kwikset deadbolt on the front, a Schlage knob on the garage entry and an old Weslock set on the back door. The owner wants one key. We re-pin the Kwikset locks to a fresh combination, replace the Schlage knob and the tired Weslock with Kwikset-keyway hardware the owner approved, and everything runs on one key.
Step by step with Julian's Locksmith
- Call with your lock count. Call (951) 903-3193 and tell us how many keyed locks you want changed, the brands if you know them, and whether you have a working key for each. Mention padlocks, mailbox or cabinet locks too. A rough count is fine; we'll confirm it on site.
- Get the quote and a time. The price you hear on the phone is built from your cylinder count, lock types and key count. If we find something different on arrival, such as an extra lock or a seized cylinder, you get a revised quote before work starts, never after it's done.
- Show authorization at the door. Before any lock comes apart, we check ID and proof that you're entitled to have the locks changed: a deed, escrow papers, a utility bill at the address, a lease with the owner's consent, or a business letter. California's Locksmith Act exists partly so locksmiths don't change locks for the wrong person.
- Confirm the scope together. We walk the property with you and point at each lock we're about to rekey. This is where forgotten cylinders turn up: a garage side door, a padlock, a security screen door. You decide what's included, we confirm the final quote, and only then do the tools come out.
- Re-pin, cut and test. This is the part most people picture. Pins come out, new ones go in, and the cylinder is reassembled and reinstalled. What matters just as much is testing: every new key in every lock, the deadbolt fully thrown into its strike, and the old key tried so you see it fail.
- Wrap-up and paperwork. Pay once the work is done and you've tested the keys yourself. The invoice shows what was rekeyed, what was replaced and what was left alone. Keep it with your property records; if you later sell or rent the place, it's useful proof of when the locks were last changed.
Pricing factors
- Number of cylinders. Every keyhole is a separate job: remove, re-pin, reinstall, test. That's why a small condo with two locks and a large house with a dozen cost very different amounts, even though the drive is the same. If budget is tight, rekey the exterior locks first; interior keyed doors can wait.
- Lock brand and cylinder type. Standard Kwikset, Schlage and Yale residential cylinders are routine. Mortise cylinders, interchangeable cores, master keyed commercial locks and high-security brands such as Medeco or Mul-T-Lock take more time or factory parts. Budget hardware sometimes can't be rekeyed at all. Brand and type explain why two locks can carry different prices.
- Bundling other work into the visit. If you've been meaning to fix a sticking latch or upgrade a flimsy strike plate, the rekey visit is the time. We're already at the door with tools out. Each item is priced on its own line, so you can add what makes sense and skip the rest without affecting the rekey price.
Every job gets a clear quote before any work starts. Call (951) 903-3193 with the details and we'll tell you what to expect for your situation in City of Industry.
Practical tips before you call
- If you're booking for a rental or a business, send the authorization in writing ahead of time: the property address, the scope of work and the name of whoever will meet us. It saves a phone call to the owner while the technician waits at the door.
- Mention smart locks and keypads when you call. The backup cylinder can usually be rekeyed with the rest, but someone also needs to clear old codes and app users. Have the admin login or master code handy so we can help reset everything during the same visit.
- Keep the invoice and any key notes with your property records. If you sell, refinance, change property managers or need to prove for an insurance claim that the locks were changed after a theft, a dated invoice showing the rekey is simple, clear proof.
- Ask what a quote includes before you agree: travel, labor per cylinder, the number of keys and any parts. A good rekey service answers in plain terms. If the figure sounds unusually low and nobody asked what locks you have, expect it to change once the van arrives.
What not to do
- Waiting for a convenient weekend that never comes. Old keys keep working every day you postpone. If evenings suit you better, book an evening slot; our hours run late every day, weekends included, so the rekey doesn't have to wait for a day off.
- Forgetting the secondary locks. People rekey the front door and leave the garage entry, the side door or a gate padlock on the old key. A key that still opens any exterior lock defeats the purpose of the rekey service you just paid for.
- Hiring whoever quotes lowest over the phone without any questions about your locks. A real quote depends on cylinder count, brands and key count. A teaser figure that ignores all three tends to grow at the door, sometimes after a lock has already been taken apart.
Service in City of Industry
City of Industry is about 46 miles from our San Bernardino base, roughly 52 minutes in light traffic via I-215 North to I-15 at Devore, I-15 South through Rancho Cucamonga and Ontario. When you call, you get an arrival estimate based on where the technician is and the traffic at that moment.
Most trips into City of Industry use Gale Avenue for at least part of the drive, and the technician keeps an eye on live traffic along the way so the arrival estimate you heard on the phone stays honest.
About City of Industry: Puente Hills Mall opened in 1974 and played the Twin Pines Mall in Back to the Future, with Doc Brown's time machine scenes shot in its south parking lot.
| Neighborhoods | Valley Boulevard corridor, Industry Business Center, Brea Canyon Road, Gale Avenue corridor, Civic Center, Puente Hills Mall area |
|---|---|
| ZIP codes | 91744, 91748, 91745, 91746, 91789, 90601, 91732 |
| Main routes | SR-60, I-605, SR-57, Valley Boulevard |
| From our San Bernardino base | about 46 miles via I-215 North to I-15 at Devore, I-15 South through Rancho Cucamonga and Ontario, then SR-60 West (Pomona Freeway) through the 57/60 confluence; exit Fairway Drive for the east-end business parks and Metrolink station, Nogales Street, Fullerton Road or Azusa Avenue for central Industry and Puente Hills Mall, and Hacienda Boulevard for City Hall and the Homestead Museum. Alternate: SR-210 West to SR-57 South to SR-60 West |
Planning a rekey in City of Industry?
Call (951) 903-3193 and tell us how many doors you want on the new key and the brand of the locks if you know it. We'll quote the rekey before any work starts.
Frequently asked questions
Do I need to be home during the rekey?
Someone authorized needs to be there. That can be you, or a person you've authorized in writing who shows their own ID, such as a property manager or a relative. For rentals and businesses, the owner or manager can send authorization ahead of time. We won't rekey an empty property for someone who can't show they have the right to change the locks.
Do you rekey on site, or do I bring my locks to a shop?
On site. Julian's Locksmith is a mobile locksmith, so the rekey happens at your door. Each cylinder comes out, gets re-pinned in our van or on the porch, and goes back in before we move to the next lock. Your doors are never left without a working lock, and you don't have to remove hardware yourself or drive anywhere in City of Industry.
What happens if one of my locks can't be rekeyed?
We tell you before doing anything to it. Locks that sometimes can't be rekeyed sensibly include seized or badly worn cylinders, cheap locks whose parts aren't sold separately, warded skeleton-key locks, and some smart locks with proprietary backup cylinders. For each, we'll quote a replacement keyed to match the rest, and you decide whether to go ahead.
What does a rekey service include?
A rekey service covers removing each agreed lock cylinder, replacing the key pins so a new key operates it, reinstalling and testing it on the door, and cutting new keys. With Julian's Locksmith in City of Industry, it also includes a walk-through to confirm scope, testing your old keys so you see them fail, basic cleaning and lubrication, and an invoice showing license LCO7891 and what was done.
How long does a rekey service visit take?
It depends mostly on how many cylinders you have and what kind. Standard residential cylinders from Kwikset or Schlage go quickly, so a typical house is finished in one unhurried visit. Commercial mortise cylinders, master keyed systems, seized locks or locks with no working key add time. We'll give you a realistic estimate for your property when you call.
Do you rekey RV, toolbox or trailer locks?
Yes, in many cases. RV compartments and truck toolboxes commonly use cam locks on the shared CH751 key, so we usually replace those cam locks with uniquely keyed ones that all match each other. Some RV entry door locks can be rekeyed or replaced as well. Ignition and vehicle door locks are a separate automotive job; ask when you call.
How far is City of Industry from your base?
City of Industry is about 46 miles from our San Bernardino base, roughly 52 minutes in light traffic. Arrival time depends on traffic and on the job the technician is finishing, so we give you an estimate on the phone before you commit.
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