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.
Locksmith in Mentone, CA
Locksmith work in Mentone, CA comes down to timing and terrain. Homes here sit at the base of the San Bernardino foothills, mixing 1970s ranch builds with a handful of newer developments off Highway 38, and the summer heat does a number on exterior locks, deadbolts, and door alignment. If you’re locked out, have a key snapped in a cylinder, or need a rekey after a tenant change, you need a locksmith who answers at (409) 405-4485 and gives you a written price before the work starts. That’s how Preston Locksmith & Security handles every Mentone job.
Why Mentone Homes Are Different
Mentone’s housing stock leans older, which means a lot of original Kwikset and Schlage hardware that’s been cycling through keys for 20 or 30 years. We regularly see worn pins, loose door strikes, and deadbolts that bind after a decade of thermal expansion from those 100-degree summers. The dry heat also dries out internal lubricants, so a lock that works fine in March can seize by August. Homes along Wabash Avenue and Mentone Boulevard, especially the ranch-style builds from the 1960s and 70s, often have slab-on-grade foundations that shift slightly, throwing door frames out of square by an eighth inch or more. That’s usually enough to make a deadbolt throw hard or not at all. If your door needs a knee or shoulder to close, the lock isn’t the only issue – but it’s usually where the problem shows up first.
Up in the foothill streets near the Mentone Reservoir, the nighttime temperature swings are wider, and doors and frames move more. We account for that on every repair: a strike plate reset or a cylinder re-pin needs to tolerate the door’s actual behavior, not just the lock’s spec. Mentone isn’t a uniform grid like some valley cities. A fix that works on a flat lot off Crafton Avenue may need a different approach on a sloped lot backing up to the hills.
Our Main Mentone Services
The two things Mentone homeowners call us for most are rekeys after a move or tenant change, and repair on doors that no longer latch or lock cleanly. Both are usually same-day jobs, and both come with a written price before any work starts.
Commercial Locksmith in Mentone
Storefronts and small offices along Mentone Boulevard and the light-industrial pockets off Highway 38 call us when a door latch fails at the worst possible time or an employee leaves without returning keys. The work is often more involved than a home rekey: commercial closers, panic bars on rear exits, and high-traffic deadbolts that get cycled dozens of times a day. We service Medeco and Schlage commercial hardware most often here, rekeying cylinders and replacing worn tailpieces. Kevin Yoon’s team walks through the door with a written scope, not a vague hourly rate. See Commercial Locksmith in Mentone for the full breakdown.

Rekey Locks in Mentone
Mentone has a steady turnover of rentals and first-time homebuyers, which means rekeying is one of the most frequent jobs we do. Rekeying is physically swapping the pins inside the cylinder so the old key stops working entirely – no new door hardware needed, which keeps the cost sensible. Most Mentone homes can be rekeyed in under an hour, and every lock can be keyed alike so one key opens every door. We carry pin kits for Schlage, Kwikset, and Yale as standard. The full price range and what influences it is on Rekey Locks in Mentone.

Door Lock Repair in Mentone
The heat, the dry air, and the shifting slabs beneath older Mentone homes all combine to wear out door hardware. A deadbolt that turns hard, a latch that won’t retract, a strike plate that’s been chewed up by a misaligned door – these are routine fixes for us in this area. We repair and replace internal components rather than telling you to buy a whole new lockset, and we stock common Kwikset and Schlage latch assemblies on the truck. If a repair doesn’t hold, the 365-Day Done Right Promise means we come back and make it right. Details on Door Lock Repair in Mentone.

Residential Locksmith in Mentone
Lockouts happen. A deadbolt that picked the day before a holiday to fail also happens. Our residential work in Mentone covers everything from lockouts to new deadbolt installs, garage door lock replacements, and keying every exterior door to a single key. Each job includes a written price before we dispatch, a live arrival time you can track, and before-and-after photos so you can see exactly what changed. We work on the hardware Mentone homes actually have – Schlage, Kwikset, and Yale, mostly. The full residential scope is on Residential Locksmith in Mentone.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Mentone
Most Mentone calls involve Schlage or Kwikset hardware, and we stock their common cylinders, latches, and deadbolts on our trucks. We also service Medeco and Yale on commercial and higher-security residential jobs. See our our brands page for the hardware we carry.
Pricing for Locksmith in Mentone, CA
| Service | Typical range in Mentone |
|---|---|
| Rekey, standard lock (house key change) | $65 – $95 per cylinder |
| Rekey, high-security or commercial lock | $85 – $140 per cylinder |
| Deadbolt replacement (standard Schlage/Kwikset) | $95 – $185 installed |
| Door lock repair (latch, strike, alignment) | $75 – $165 |
| Lockout service, residential | $85 – $135 |
| Lockout service, commercial | $120 – $200 |
| New lock installation, single door | $120 – $250 |
| Garage door lock replacement | $90 – $170 |
| High-security cylinder (Medeco, Mul-T-Lock) | $180 – $340 |
| Commercial panic bar service or replacement | $350 – $800 |
Heat, older hardware, and door-frame shift are the three things that most often push price up in Mentone: a simple rekey can become a repair if the cylinder is too worn to repin safely. Whatever the final number, it’s in writing before we start, and it’s the number on your invoice. No call-out surcharge added on arrival.
Neighborhoods We Serve in Mentone
We cover the entire Mentone area, from the flatlands off Highway 38 up into the foothill streets near the reservoir. Most calls get a technician on site within 45 to 60 minutes.
- Mentone Boulevard corridor
- Wabash Avenue area
- Crafton Avenue and the ranch-home blocks off it
- Foothill streets near the Mentone Reservoir
- Light-industrial pockets off Highway 38
Service Area – Cities Near Mentone
While this page covers Mentone, our crews also serve the surrounding Inland Empire communities. If your job sits just outside Mentone, you can find the same pricing and guarantee on our pages for Redlands, CA, Yucaipa, CA, Highland, CA, and Calimesa, CA.
Serving Mentone, CA - Our Local Coverage Area
We’re based in the Mentone 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 Locksmith in Mentone
In most cases, a technician arrives within 45 to 60 minutes of your call. You’ll get a live arrival time when you book, and you can track it, so you’re not waiting through a four-hour window.
Single-family homes in Mentone generally don’t need a permit to rekey or repair a lock. If you’re in an HOA community, rekeying is almost always fine, but a visible hardware change like a new deadbolt might be subject to appearance rules. Call (409) 405-4485 and we’ll help you figure out what applies.
Yes. Lockouts and urgent repairs go out immediately, but rekeys, new installs, and commercial jobs can be scheduled for a time that suits you. Calls are answered by a live person 24/7, not a voicemail system.
What happens when you call
- 1A real person answersNo phone trees - talk to a local locksmith pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Mentone Customers Say
"Showed me how to rekey a lock myself for the next time."
- Omar W."Commercial office lock replacement. Booked in the app, got a confirmation and a text with ETA. Quick and tidy."
- Jake L."Re-pinned the locks at our rental. Convenient and quick."
- Tina D.






