Smart locks
House lockouts
Re-keying
Deadbolt upgrades
Schlage
Kwikset
Car keys & fobsNon-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.
Get your free estimateFast, Reliable Emergency Locksmith Across Fontana
An emergency lockout in Fontana usually means one of two things: you’re standing in a driveway off Sierra Avenue at 2 a.m. after a warehouse shift, or you’ve just discovered your deadbolt seized shut on a 100-degree afternoon. Either way, you need someone who answers the phone, knows the housing stock, and can get to you fast. We respond to emergency calls throughout Fontana, including the 92335, 92331, 92334, and 92337 ZIP codes, any hour of the day or night. Call (855) 382-0290 and a locksmith who knows Fontana’s doors will be on the way.
Why Anaheim Locksmiths Is Fontana’s Preferred Emergency Locksmith Company
Fontana isn’t a one-size-fits-all city, and we don’t treat it that way. The west side near 92335 is full of post-WWII stucco tract homes with original 1960s hardware. The newer subdivisions north of Summit Avenue are a different world, with modern deadbolts and HOA-standard entry sets. Our techs carry parts for both, because they’ve seen both.
Our Emergency Locksmith team has handled lockouts in Fontana’s rental-heavy west side, where landlord-tenant turnover means steady rekeying work, and in the commuter neighborhoods off the I-10 and I-15 corridors where car lockouts and broken keys happen with regularity. The pattern we see matters. We know a 92335 knob lock from the 1970s is a different job than a 92336 entry set installed last year. That familiarity is the difference between a clean repair and a headache.
Customers across Fontana keep our number saved because we answer at 3 a.m. without a script. We’re not a dispatch service that hands your call to whoever’s closest. The person who picks up the phone is part of the team that will actually work on your lock. Fontana’s shift workers, property managers, and renters all call for the same reason: they want technical competence, not a sales pitch.
Styles & brands we work with







Our Emergency Locksmith Services in Fontana
24/7 Emergency Lockout
Locked out in Fontana is rarely a 9-to-5 problem. Warehouse shifts end at odd hours. Commuter lots off the 10 freeway are dark when drivers return. We respond around the clock, not because it’s a slogan but because that’s when Fontana actually calls. A lockout call from the 92337 area off Jurupa Avenue typically involves a deadbolt or knob lock that’s functioning fine, it’s just locked and you’re on the wrong side of it. Our techs use non-destructive entry when the hardware allows, which means the lock survives and you’re back inside.

House Lockout
Fontana’s older west-side homes present a specific challenge: the original 1960s and 1970s entry hardware. Many of these single-story stucco homes still have the builder-installed cylindrical knob lock with no deadbolt at all. When you’re locked out of one of these, a skilled lockout is a better outcome than drilling. We’re familiar with the Weiser and Kwikset knob sets that went into those tract homes, and we can often open them without destroying the hardware. After entry, the honest conversation is whether to reinforce that door with a proper ANSI-grade deadbolt.

Broken Key Extraction
A key snapped off in a Fontana lock is common in two scenarios: the original 1960s cylinder had a worn keyway that finally gave up, or a car key broke in a door or ignition cylinder after years of use. Dust from Santa Ana wind events gets into exterior keyways and accelerates wear. We extract broken keys with the proper tools and then address the underlying issue. If the cylinder is so worn that extraction leaves you with unreliable hardware, we’ll tell you and quote a replacement before touching anything.

Eviction Lock Change
Fontana’s rental market is dense with duplexes, apartment courts, and single-family rentals across the west side and along the older corridors. Landlords and property managers need locks changed quickly and legally, with documentation for the file. We perform eviction lock changes with a flat per-lock price and a written service record. For landlords managing units in 92335 or 92334, we commonly rekey the existing hardware rather than replace it entirely, which is faster and keeps costs proportional to the unit’s age and condition.

What happens when you call
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A real person answersNo phone trees — you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Fontana
Fontana’s housing stock splits between original builder hardware and modern aftermarket upgrades, so we carry parts for both. That includes Schlage and Kwikset, which cover the majority of residential entry locks in this city. For commercial and higher-security applications, we work with Sargent and Abloy product lines, and we also provide Fontana Medeco service. A stuck Schlage deadbolt on a 92336 front door or a Kwikset knob on a 1960s west-side rental, we service them without a blank look or a “we’ll order the part” delay. We stock the common cylinders, pins, and strike plates so the repair happens on the first visit.
Common Emergency Locksmith Problems We See in Fontana Homes
- Heat-warped deadbolts on original wood doors. Summer highs over 100°F dry out and warp the original door slabs on Fontana’s 1960s-70s stucco homes. The deadbolt throw no longer lines up with the strike plate, so the bolt jams. On a 92335 home off Merrill Avenue, this is a late-afternoon call we run regularly from June through September.
- Missing deadbolts on west-side entry doors. Many of the original single-story homes in the 92335 ZIP were built with only a knob lock on the front door. No deadbolt. Renters and new buyers often discover this after a break-in scare, and the right fix is an ANSI-grade single-cylinder deadbolt install with a reinforced strike, not just rekeying the knob.
- Worn-out cylinders on 50-year-old knob locks. A key that’s been turned 10,000 times on a 1970 Kwikset has a worn keyway and loose pins. Rekeying a worn cylinder often doesn’t hold, and honest diagnosis means replacement. We see this everywhere in west Fontana’s rental stock.
- Dust and debris in automotive door and ignition cylinders. Santa Ana winds push fine grit into everything that has a keyway, including car doors. A Fontana commuter parking at a lot off the 15 freeway all day comes back to a key that won’t turn. Extraction and cleaning usually fix it without replacing the cylinder.
Pricing for Emergency Locksmith in Fontana, CA
Here’s what our customers in Fontana actually pay. A standard house lockout, non-destructive entry, runs $95 to $160 depending on the lock type and time of day. Rekeying a single cylinder in Fontana, whether it’s a rental turnover or a lost-key situation, typically costs $40 to $75 per lock including the new pins and labor. Broken key extraction runs $45 to $90 as a standalone service, less when combined with a rekey. An eviction lock change is a flat $35 to $65 per cylinder rekeyed, with a written service order. A deadbolt install on an older Fontana home, including a reinforced strike plate, ranges from $120 to $220 depending on whether the existing bore needs re-drilling.
The full price is quoted on the phone before anyone is dispatched. That is the price on the invoice. There is no call-out surcharge added on arrival, and no bait quote that doubles when the tech shows up. Call (855) 382-0290 for an exact quote. Estimates are free.
We Also Serve Cities Near Fontana
If you’re in Emergency Locksmith in Fontana and need help in the surrounding area, we cover Bloomington, Rialto, Glen Avon, and Pedley as well. These communities share Fontana’s housing patterns and shift-work schedules. The same techs who know your Fontana door will know one in Bloomington or Rialto. Same service, same upfront pricing.
Serving Fontana, CA — Our Local Coverage Area
We’re based in the Fontana 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 – Emergency Locksmith in Fontana
Yes, but the better question is whether you should. A 1960s knob lock with no deadbolt provides almost no forced-entry resistance, and a knob twist lock can be defeated in seconds. We can rekey it for $40 to $75, but in our honest assessment, converting that door to a proper ANSI-grade single-cylinder deadbolt with a reinforced strike plate is the right call for a Fontana home. The deadbolt install typically runs $120 to $220. We’ll quote both options before any work starts. Call (855) 382-0290 to talk it through.
Because your door slab is warping from heat. Fontana’s summer high temperatures, routinely above 100°F, dry out the original wood doors on older homes, especially in the 92335 and 92337 areas. The slab swells and curves, shifting the deadbolt throw out of alignment with the strike plate. The long-term fix is an adjustable strike plate or, in some cases, a new pre-hung door. The short-term fix is a technician who can adjust the hardware on-site. We run this call constantly from June through September. A strike plate adjustment is typically $45 to $85. Call (855) 382-0290 and we’ll look at your door.
Yes. The older homes in west Fontana, particularly in the 92335 ZIP, often have mortise locksets that haven’t been manufactured in decades. We keep a supply of common mortise lock bodies, cylinders, springs, and trim pieces for the brands most often found in this area’s housing stock. If a part is truly obsolete and no longer available, we’ll tell you plainly and show you the replacement options that involve the least modification to the door. Non-destructive entry on a mortise lock is always our preference, since replacement parts are scarce. Call (855) 382-0290 for an assessment.
Rekeying a mechanical cylinder is possible even when the lock uses a transponder key or smart lock module. The cylinder that accepts the key can be rekeyed to work with new physical keys, while the transponder chip or smart electronics stay untouched. For newer 92336 homes with smart deadbolts and keypad entry, we rekey the mechanical backup cylinder so the physical key changes while the electronic codes remain. The job typically runs $45 to $85 per cylinder. Our techs working in Fontana’s newer subdivisions see this call regularly. Call (855) 382-0290 with your lock model.
Rekeying changes the internal pins so old keys stop working, and new keys are issued. It costs $35 to $75 per lock and takes about 15 minutes per cylinder. Replacing means new hardware entirely, which runs $80 to $220 per door depending on the hardware grade. For most Fontana rental turnovers, rekeying is sufficient and is the standard practice. Replacement is the honest call when the existing cylinder is worn, the lock is damaged, or the door lacks a deadbolt. We’ll tell you which applies to your unit, in writing, before any work starts. Call (855) 382-0290 to schedule a rental property assessment.
Written by Noel Camacho, Owner at Anaheim Locksmiths, serving Fontana locksmith needs from lockouts and rekeys to high-security hardware and car key replacement.