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 Ontario
An emergency lockout in Ontario usually means one of three things: a tenant locked out of an apartment near Euclid and Holt, a driver standing beside a car at Ontario Mills with keys on the seat, or a warehouse manager who can’t get a roll-up door open before a shift starts. We get called for all of them. True Blue Locksmith runs emergency response into Ontario zip codes 91758, 91761, 91762, and 91764 every day and night, with techs who know the difference between a 1950s bungalow mortise lock and a 2020s builder-grade deadbolt because they’ve opened both in the same week. Call (877) 358-5506 and you’ll talk to someone who can tell you exactly what it will cost before a truck rolls.
Why True Blue Locksmith Is Ontario’s Preferred Emergency Locksmith Company
Ontario isn’t a small town with one type of lock. It’s a city where a downtown rental from the 1940s sits three blocks from a gated condo complex built last year, and the right fix for one is the wrong fix for the other. Our techs carry both antique mortise tooling and modern high-security programming gear on the same truck, so we don’t arrive and tell you we need to come back tomorrow. Noel Carrasco built True Blue Locksmith around that kind of preparedness. He’s the owner, and he still checks that every van is stocked for the calls actually coming in from Ontario’s mix of older core neighborhoods and newer subdivisions north of the 10.
We’ve handled enough Ontario lockouts to know the rhythm of the city. Afternoon calls cluster around apartment complexes off Vineyard and Mission when property managers change tenants. Evening calls spike at the Ontario Mills parking lots. Late night, it’s the industrial parks south of the 10, where a locked-out truck driver can’t finish a delivery. We answer the phone at 2 a.m. the same way we answer at 2 p.m., and the price we quote is the price on the invoice.
Styles & brands we work with







Our Emergency Locksmith Services in Ontario
24/7 Emergency Lockout
A lockout in Ontario doesn’t wait for business hours, and neither do we. Whether you’re standing outside a second-floor unit near Holt Boulevard with your key still on the kitchen counter, or you’ve locked your keys in a truck at a distribution yard off the 15, our Emergency Locksmith team is on call around the clock. We practice non-destructive entry first. That matters in Ontario specifically, because so many tenants rent from landlords who own the door, the frame, and the hardware. A drilled lock means a repair bill and an awkward conversation with the property owner. We pick, bypass, or use air wedges and long-reach tools before anything gets damaged.

Broken Key Extraction
Ontario’s Santa Ana winds don’t just knock down patio furniture. They drive fine grit and dust into exterior lock cylinders along the 10 and I-15 corridor, and that grit seizes pins and grabs key edges. A key that worked fine in June might snap clean off in October. We extract broken keys from deadbolts, knob locks, and commercial lever locks all over Ontario. Once the key fragment is out, we inspect the cylinder and rekey it if the pins are worn or packed with dust. No need to replace the whole lock unless the cylinder itself is damaged.

Safe Opening
A locked safe in an Ontario home or business usually holds something the owner needs right now: a passport before a flight, cash for payroll at a Euclid Avenue storefront, or a title before a car sale. We open residential and light commercial safes without destroying them when the lock allows it. Some safes need drilling and a replacement lock afterward, and we’ll tell you honestly which path applies to yours before we start. Emergency safe openings in Ontario often come from renters whose landlord installed a safe and didn’t leave a combination. We handle those discreetly and with the paperwork a manager might need.

Eviction Lock Change
Ontario’s warehouse and apartment turnover is constant. When a tenant leaves, the lock needs to change before the next one moves in, and it usually needs to happen fast because the next tenant is already scheduled. We rekey or replace cylinders on apartment units, storefront mortise locks in strip malls along Holt, and roll-up door hardware in industrial parks south of the 10. For buildings with a master key system, we rekey the unit cylinder so the old key dies but the landlord’s master still works. That’s a detail a lot of locksmiths skip, and it’s exactly the kind of thing that keeps Ontario property managers calling us back.

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.
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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 Ontario
Ontario’s older homes and newer apartments run on different hardware, and we’re set up for both. We regularly work on Kwikset and Schlage cylinders in the tract subdivisions and apartment complexes north and east of downtown, and just as often on Medeco high-security cylinders in commercial buildings and medical offices near the airport. When we rekey a unit or repair a lock, we use pins and parts specific to the brand, not generic aftermarket stock. That means a Schlage rekey feels like a Schlage, and a Medeco restricted key still can’t be copied at a hardware store kiosk. Our Emergency Locksmith in Ontario techs carry fresh pins for all three brands on every call.
Common Emergency Locksmith Problems We See in Ontario Homes
- Grit-seized deadbolts on exterior doors. The same dry wind that kicks dust across the 15 also forces it into keyways. A deadbolt that hasn’t been lubricated in years will eventually seize, and the key snaps when someone forces it. We see this on older bungalow doors near Euclid Avenue all the way to newer stucco tract homes near Ontario Ranch.
- Overridden master key systems in apartment buildings. A tenant gets a key copied at a kiosk, the copy is slightly off, and now the common-area door won’t open for anyone else because the cylinder is compromised. Property managers call us to rekey the affected cylinder and reissue restricted keys that can’t be duplicated freely.
- Worn mortise locks on 1920s – 1950s doors. Downtown Ontario still has plenty of original solid wood doors with mortise locksets that haven’t been serviced in decades. Springs fatigue, latch bolts stick, and the lever just stops retracting. Many techs won’t touch mortise locks. We carry mortise replacement parts and repair them on site.
- Smart lock keypad failures from sun exposure. The inland heat here is relentless. Plastic keypads on exterior smart locks yellow, crack, and eventually stop reading inputs. We see this most on south-facing apartment doors and condo gates in Ontario’s newer complexes, where three seasons of direct sun is enough to kill a keypad.
Pricing for Emergency Locksmith in Ontario, CA
A standard residential lockout in Ontario runs $95 – $165 during daytime hours, and $165 – $265 for late-night calls between midnight and 6 a.m., depending on the lock type and whether it’s a simple pick or a bypass. Broken key extraction adds $45 – $90 on top of the lockout. A basic rekey after a tenant turnover runs $25 – $35 per cylinder, with a minimum service charge of $85 – $120, and a full apartment unit rekey with up to three cylinders lands around $150 – $250. Safe opening starts at $180 and depends on the safe’s rating and whether drilling is required.
You’ll get a firm price on the phone before anyone is dispatched, and that’s the number on the invoice. No call-out surcharge added when the tech arrives. No hourly creep. Call (877) 358-5506 and describe your situation, and we’ll give you an honest range with a fixed quote before we leave.
We Also Serve Cities Near Ontario
Our Ontario calls regularly take us into the surrounding Inland Empire communities, and we’re on first-name terms with the lock call patterns in each one. We run the same around-the-clock Emergency Locksmith response into Montclair, Upland, Chino, and San Antonio Heights for lockouts, broken key extraction, and commercial rekeys. If your building sits close to the Ontario city line, you’re still inside our normal service area with the same upfront phone quote.
Serving Ontario, CA — Our Local Coverage Area
We’re based in the Ontario 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 Ontario
Yes, and that’s the default approach we take in Ontario’s rental-heavy neighborhoods. We use non-destructive entry methods, picking, bumping where appropriate, and air wedges with long-reach tools, before any drilling is considered. Drilling is a last resort only when the cylinder is already failing or a previous locksmith damaged it. For a second-floor unit near Euclid and Holt, we recently opened an original 1950s mortise lock without a scratch on the solid wood door, then extracted a broken key from the exterior deadbolt so the landlord kept full key control. Call (877) 358-5506 if you’re locked out now, and ask us to explain the non-destructive path before we start.
Yes, broken key extraction is available 24/7 in Ontario. The Santa Ana winds push grit into exterior cylinders, and a key that’s been fighting that grit for months will eventually snap. Our techs extract the broken blade with spiral extractors or broken-key pullers, then test the cylinder. If grit has seized the pins, we clean and relubricate, and rekey with fresh pins if wear is too far gone. Most extractions take under 30 minutes on site. For an emergency call tonight, phone (877) 358-5506 and we’ll have someone headed your way with an honest quote before dispatch.
Restricted key control is the only real answer. Standard Kwikset or Schlage keys can be copied at any kiosk in Ontario and no one will ever know. We upgrade compromised cylinders to restricted keyways like Medeco, where blanks are only available through licensed locksmiths and every key is cut against a signed card. The old keys die, the new keys can’t be duplicated without the property owner’s authorization, and the building’s master key hierarchy stays intact. Call (877) 358-5506 for a key control assessment and a flat per-cylinder quote.
Yes, we work in Ontario’s gated communities off Vineyard, Archibald, and Mission regularly. We coordinate with the property manager or HOA when needed, and we carry gate release tools and knowledge of common access-control hardware so a simple gate lockout doesn’t become a building-wide problem. Our techs understand that condos and apartments in Ontario usually mean a landlord or association owns the door, so we default to non-destructive entry and document any work for the property file. For same-day service, call (877) 358-5506.
We stock both. For downtown and older core blocks near Euclid and Holt, that means mortise lock bodies, spindle assemblies, and skeleton-key cylinder replacements for 1920s – 1950s solid wood doors. For the newer tract subdivisions and apartment builds north and east of downtown, we carry Schlage and Kwikset cylindrical deadbolts and knobs, plus smart lock batteries and keypad replacements. We’ve also got Medeco commercial cylinders on the truck for the warehouse and office calls south of the 10. Call (877) 358-5506 and tell us what hardware you’re dealing with, and we’ll confirm we have the part before we dispatch.
Written by Noel Carrasco, Owner at True Blue Locksmith, serving Ontario and the Inland Empire.