Non-destructive entry first, always - and we re-key Schlage, Kwikset, and Baldwin locks on the spot while you watch
You get a price before we start. It does not change when we arrive. No surprises.
Fast, Reliable Residential Locksmith Across Westminster
If you need a Residential Locksmith in Westminster, the honest answer is this: most jobs we handle take under an hour once our tech arrives, and the price you agree to on the phone is the price on the invoice. No trip-charge surprises, no renegotiation at your doorstep. We dispatch uniformed, background-checked technicians to neighborhoods across Westminster, from the tract-home streets off Bolsa Avenue to the apartment corridors along Beach Blvd. Call (409) 405-4485 and a live person answers. We’ll tell you exactly what the work involves, what it costs, and when we’ll be there. Before the van leaves our lot, you’ll have a written price.
Why Preston Locksmith & Security Is Westminster’s Preferred Residential Locksmith Company
Westminster homeowners and landlords call us because we do not play the bait-and-switch game that plagues this trade. Kevin Yoon, who leads our operation, built the company in 2008 on a rule that still holds: the price quoted before dispatch is the price you pay. Period. Our reviews from Westminster customers consistently mention the same things – the tech showed up on time, in uniform, with a company ID, and the bill matched the quote. We coordinate scheduling from our Los Angeles office, but the crews serving Westminster are local and know the housing stock here intimately. The 1960s and 70s tract homes, the small apartment buildings near Little Saigon, the newer townhomes by Westminster Mall – different buildings, different lock situations, same standard of work. Every call is booked through our live 24/7 phone line, not a voicemail tree.
What does “local expertise” actually mean for you? It means our techs already know that a Kwikset knob on a 1972 build on Magnolia Ave likely has a worn cylinder that a simple rekey will not save. It means we carry the right parts in the van before we arrive. It means we do not waste your time diagnosing what we already know from a decade and a half of Westminster service calls.
And when we say the price is locked, we mean it. The Relay Visibility Guarantee puts it in writing before a single tool leaves the bag. You get a live trackable arrival time, before-and-after photos of the work, and a written guarantee on every repair. If that repair fails within 365 days, we return free. That’s the Done Right Promise, stamped on every invoice.
Smart Lock Installation in Westminster
Smart Lock Installation in Westminster runs $180 to $420 depending on the hardware you choose and whether we are replacing an existing deadbolt or adding a new bore. The written price is confirmed before we start. A smart lock replaces your standard deadbolt with a keypad, Bluetooth, or Wi-Fi unit that lets you assign codes, check lock status from your phone, and stop carrying keys entirely. For a Westminster landlord managing a small complex off Goldenwest Street, a smart lock means no more rekeying between tenants – you delete the old code and issue a new one.
The install itself takes 30 to 60 minutes. We check the door alignment, ensure the existing bore fits your chosen hardware, and program the unit before we leave. We stock and install Schlage Encode, Kwikset Halo, and several other major smart brands, so same-day installation is realistic in most Westminster neighborhoods.
Deadbolt replacement vs. full smart upgrade
If your existing deadbolt is ANSI Grade 1 or higher, adding a smart lock often means removing the old cylinder and retrofitting the new unit into the same bore – no new door holes needed. If the deadbolt is builder-grade and worn, we recommend replacing the whole assembly. Replacing an entire deadbolt with a smart unit in Westminster typically runs $220 to $420.
Keypad entry for rentals
For a rental unit near Bolsa Avenue, a keypad deadbolt without Wi-Fi runs $180 to $260 installed. It gives tenants a code you control and logs every entry. No app subscription, no monthly fee. This is the most common upgrade we install for Westminster landlords who want turnover without a rekey call.
Locked Out of Apartment in Westminster
Locked Out of Apartment service in Westminster runs $95 to $165 for non-destructive entry during regular hours, and $150 to $220 after hours. The range depends on the lock type and time of day – the price is quoted on the phone and does not change when the tech arrives. No call-out surcharge added at the door. We attempt non-destructive entry first. Drilling is a last resort, and if we recommend it, we explain why before we touch the drill.
Most apartment lockouts we handle in Westminster involve standard pin and tumbler knobs or deadbolts. Our techs use picking tools and bypass techniques that leave the lock functional, so you are back inside without replacing hardware. If the lock is damaged or worn past reliable operation, we tell you upfront what replacement costs before we proceed.
What to expect during a lockout
Call us, tell us your cross streets – we know Westminster well, from the apartments off Beach Blvd to the side streets near Sigler Park. We confirm the price and give you a live arrival time. The tech arrives in a marked uniform, shows ID, and confirms the callback number you dialed. Before anything else, you get a written quote. Then we open the door. The whole process is designed to take as little of your evening as possible.
Landlord turnover lockouts
Weekend turnover on a rental means a tenant is gone and the old key does not work. We handle those calls often, especially along Magnolia Ave and the smaller complexes south of Westminster Blvd. Entry plus rekey of two locks typically runs $160 to $240. We have seen worn Kwikset cylinders on these older buildings where the old key still jiggles the plug loose – we replace the cylinder, rekey the remaining hardware, and hand you fresh keys rather than pushing a full hardware swap you might not need.
Trusted Brands We Service in Westminster
We service the brands already on Westminster doors – Schlage and Kwikset lead the list on the 1960s and 70s tract homes and apartment buildings throughout the city. We also work on Medeco, Abloy, Yale, Baldwin, Mul-T-Lock, and Sargent hardware, from standard residential deadbolts to high-security commercial cylinders. Because we carry common Schlage and Kwikset cylinders, pins, and tailpieces in the van, we can complete most rekeys and cylinder swaps on the first visit to a Westminster home without ordering parts. That means your door is secured the same day, not “sometime next week.”
Common Residential Locksmith Problems We See in Westminster Homes
- Worn builder-grade Kwikset and Schlage cylinders – The original knobs and deadbolts on homes built between 1960 and 1980 in Westminster are often so worn that a rekey alone will not hold. We replace the cylinder itself, which costs less than full hardware replacement and restores the lock’s tension properly.
- Misaligned doors and strike plates – Coastal air and settling slabs shift door frames slightly. A deadbolt that barely catches is a burglary waiting to happen. We re-align the strike plate or adjust the latch, typically a $45 to $90 fix that prevents a much more expensive forced-entry repair later.
- Mailbox and gate locks on apartment complexes – Westminster’s small apartment buildings off Beach Blvd and Goldenwest Street often have shared entry gates and mailboxes where a single key should control everything. We rekey or replace those locks and cut keys on-site for tenants and managers.
- Previous locksmith hack jobs – We regularly see doors in Westminster where another locksmith drilled out a perfectly good pin and tumbler lock rather than attempting non-destructive entry. The result is a damaged door, a replaced lock the customer never needed, and a bill far higher than quoted. We fix those doors properly and document everything with photos.
Pricing for Residential Locksmith in Westminster, CA
Here are the numbers we quote in Westminster, honestly and in writing: a standard lockout runs $95 to $165, rekeying a cylinder runs $25 to $40 per cylinder plus a $65 to $95 trip fee (two or three locks typically rekeys in under an hour), deadbolt installation runs $120 to $220 for a standard unit, and a full lock change with new hardware starts at $95 to $210 per door. What affects the final number: the lock grade, the number of cylinders, whether it is after hours, and the specific hardware you choose. What does not affect it: the tech’s mood, the neighborhood, or how much you look like you might pay. The price you approve on the phone is the price on the invoice. Call (409) 405-4485 for a free estimate – a live person answers and gives you real numbers.
We Also Serve Cities Near Westminster
Our Westminster crews also cover nearby Residential Locksmith calls in Midway City, Huntington Beach, Stanton, and Fountain Valley. If you are a landlord with units in two or three of these cities, one phone call handles all of them. Same pricing structure, same written guarantee, same trackable arrival time.
Serving Westminster, CA - Our Local Coverage Area
We’re based in the Westminster area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Residential Locksmith in Westminster
Rarely. We attempt non-destructive entry first using picking and bypass tools, and we drill only when the lock is damaged, frozen, or otherwise beyond tool entry. If drilling is necessary, we explain why before we do it, and we quote the replacement lock cost in writing first. The majority of Westminster apartment lockouts we handle end with the original lock intact and functional.
Yes, if the cylinders are still in decent shape. Rekeying costs $25 to $40 per cylinder plus a $65 to $95 trip fee. On older Westminster homes, we sometimes find the cylinder itself is too worn to rekey reliably – the old key jiggles the plug and the pins do not seat properly. In that case we replace just the cylinder, which costs less than a full lock replacement and gives you a lock that actually holds. Call (409) 405-4485 for an exact quote.
For most Westminster landlords, yes. A keypad deadbolt eliminates rekeying between tenants, lets you issue temporary codes for cleaners or maintenance, and costs $180 to $260 installed. For larger complexes, a Wi-Fi smart lock with app management may be worth the $300 to $420 investment. We will give you a straight recommendation based on the building and tenant turnover. No upsell.
You get a name, a photo, and a live trackable arrival link at the time of booking. The tech arrives in a marked uniform, carries company ID, and confirms the callback number you dialed before any work begins. The Relay Visibility Guarantee means before-and-after photos and a written price are part of every job – if someone shows up without that, they are not us.
Yes. We are trained and equipped to service Medeco, Mul-T-Lock, Abloy, and other high-security hardware alongside the standard Schlage and Kwikset hardware common on Westminster homes. A deadbolt replacement with a Grade 1 high-security unit starts around $170 to $260 installed, depending on the cylinder type. Call (409) 405-4485 and we will quote your specific hardware in writing before any work starts.
Written by Kevin Yoon, Owner at Preston Locksmith & Security, serving Westminster since 2008.






