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 Lock Installation & Rekey Across Fullerton
Lock installation and rekey in Fullerton typically runs $25-$45 per cylinder for a standard pin-and-tumbler rekey, and $120-$280 for a new deadbolt installed, quoted in writing before we dispatch. Those are real numbers for this city’s market, not teaser rates. We’ve been doing this work in Fullerton since 2002, and the job pattern here is unlike most of Orange County. If you need a lock rekeyed, a deadbolt replaced, or a smart lock installed, call (331) 310-8471 and a live person answers, day or night.
Why Novak Lock & Security Is Fullerton’s Preferred Lock Installation & Rekey Company
Fullerton locksmith work has a rhythm that outsiders don’t catch. The city runs two parallel markets: the 1920s-1940s Craftsman and Spanish Revival homes near downtown, and the dense student rental corridors around Cal State Fullerton. We work both. Property managers along Nutwood Avenue and Malvern Avenue know our crews by name, because we rekey dozens of units for them every August when leases turn over. Homeowners in the historic districts know us for something different: we don’t flinch at original mortise lock sets that most technicians won’t touch.
Daniel Novak set the operating rule in 2002 and it hasn’t changed. The dispatcher quotes a written price. The technician is not permitted to change it at the door. That’s Haven Standard Clause 1, and it’s why Fullerton customers keep our number. Every visit ends with a documented photo record of the work, left with you before we leave. No exceptions.
Response time to Fullerton is typically 30-45 minutes for emergency calls, depending on where you are. We stage crews locally so we’re not driving up from the coast when you’re locked out on a Saturday night.
Our Lock Installation & Rekey Services in Fullerton

Our Lock Installation & Rekey team handles the full range, from a single deadbolt swap to multi-building key systems. Here’s what Fullerton calls us for most.
Smart Lock Installation
Fullerton rental owners near CSUF are the biggest smart lock adopters we see in North Orange County. The logic is simple: when a tenant turns over every August, a smart lock means no key handoff, no rekey, just a code change. For a Fullerton rental, we typically recommend Schlage Encode or Yale Assure models, installed for $180-$320 including the lock and labor. We quote it on the phone. That price is the invoice price.
Keyless Entry
Keyless entry in Fullerton splits into two groups: renters on Nutwood and Malvern who want a keypad deadbolt so roommates stop losing keys, and owners of acreage properties east of downtown who want gate and shop access without carrying five keys. Both are solved with a single keypad system. Installation runs $150-$280 depending on the hardware grade, and we always explain the difference between a residential keypad and a commercial one before you pay for either.
Keypad Lock
A keypad lock is the most common upgrade we install on Fullerton’s 1950s-1970s ranch homes. The front door gets a Grade 1 keypad deadbolt, typically Schlage or Kwikset, and the owner stops hiding a key under the planter. We’ve seen enough Fullerton break-ins via that planter to be blunt about it. Installation is $140-$260. Battery life on the models we stock runs 12-18 months under normal use, and we’ll show you how to change them in under a minute.
Key Duplication
Fullerton’s historic homes come with vintage key bows that big-box machines mangle. We cut duplicates on the original blanks for Baldwin mortise locks, Medeco restricted keys, and standard Kwikset and Schlage profiles. Standard keys are $3-$8 per copy. Restricted high-security keys, like Medeco or Mul-T-Lock, require card authorization to duplicate, which we handle at the same visit once we’ve verified ownership. We do not copy “Do Not Duplicate” keys without written owner authorization. That’s the law, and it’s also the point of the stamp.
What happens when you call
- 1
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 Fullerton
We’re factory-authorized on Medeco, Mul-T-Lock, Baldwin, and Schlage hardware, which matters more in Fullerton than in most Orange County cities. A Baldwin mortise lock from 1938 needs parts that come from a supply chain most locksmiths don’t have access to. We stock the common ones locally so a Fullerton rekey doesn’t turn into a two-week wait. For high-security cylinders, we cut Medeco and Mul-T-Lock keys in our own shop, which means a landlord on Chapman Avenue can get a new restricted key system set up without sending anything out. We also service Yale keypad and smart locks, which are common in the newer apartment buildings near the 57.
Common Lock Installation & Rekey Problems We See in Fullerton Homes

- Summer deadbolt jams on pre-1940 bungalows. Fullerton’s inland heat runs 10-15°F hotter than coastal cities, and the old-growth wood in Craftsman door frames swells. A deadbolt installed without reaming the frame will bind against the strike plate by August. We ream first, install second.
- August turnover lockouts on student rentals. Landlords rekey units in July, then get a 2 a.m. lockout call in September because a tenant lost the new key. We recommend smart locks or keypad deadbolts for any CSUF rental that turns over annually. The math is simple: one code change beats four rekeys.
- Detached outbuildings keyed separately. Fullerton’s acreage properties east of downtown almost always have workshops, gates, and shed doors on different keys. During a standard house rekey, most locksmiths ignore the outbuildings. We don’t. One visit, every lock keyed alike, one key for everything.
- Builder-grade cylinders on rental units. A $10 cylinder installed in August fails by December after a semester of heavy use. We see the lockouts during finals week every year. We only install cylinders rated for high-frequency use on Fullerton rental properties.
Pricing for Lock Installation & Rekey in Fullerton, CA
We Also Serve Cities Near Fullerton

Our crews cover the Fullerton area daily and regularly take calls from Placentia, Brea, Yorba Linda, and La Habra. If you’re just outside Fullerton, we still quote the same written-price rule and the same 365-Day Done Right Promise. Lock Installation & Rekey in Fullerton extends to all of these neighboring areas with no change in pricing or response standards.
Serving Fullerton, CA - Our Local Coverage Area
We’re based in the Fullerton 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 - Lock Installation & Rekey in Fullerton

How fast can Novak Lock & Security rekey multiple rental units on Nutwood Avenue during CSUF’s August turnover?
We can rekey 10-20 units in a single day on Nutwood Avenue or Malvern Avenue, typically completing a 12-unit building in four to six hours. We schedule these jobs in advance because Fullerton’s August turnover window is the busiest stretch of our calendar. We provide a written scope and a per-unit price before the day starts, and we’ll key every unit to a master system if that’s what the property manager wants. Call (331) 310-8471 to lock in an August window before they fill.
Can you key all the outbuildings on a Fullerton acreage property alike in a single visit?
Yes. We rekey the house, detached workshop, gate locks, and shed doors in one visit, pulling all cylinders to match a single key. The process takes two to four hours on a typical Fullerton acreage property east of downtown. We quote the full scope on the phone, including each outbuilding, so there’s no surprise line item on the invoice. If you have padlocks on gates, bring them to the quote call and we’ll tell you whether they’re rekeyable or need replacing.
Why do deadbolts on older Fullerton bungalows jam more in summer than in coastal cities?
Fullerton’s inland summer heat causes the wood in pre-1940 door frames to swell, which presses the strike plate against the deadbolt. We see this constantly in the Craftsman and Spanish Revival homes near downtown Fullerton. The fix is to ream the frame, reposition the strike, and sometimes plane the door edge, then install a properly sized deadbolt. It’s standard work for us here, but it’s not common knowledge for locksmiths who work mostly in coastal cities.
Do you work with the original mortise lock sets on Craftsman homes near downtown Fullerton?
Yes. We regularly rebuild and rekey original Baldwin and Corbin mortise lock sets on Fullerton’s 1910s-1940s Craftsman and Spanish Revival homes. Most of these lock bodies are salvageable, and we carry replacement springs, levers, and cylinders for the common models. If the lock body is beyond repair, we’ll show you exactly what failed and give you a written price for a period-appropriate replacement before any work is done. This is one of the few niches where our Fullerton experience genuinely differs from what a stock locksmith page will tell you.
What smart lock do you recommend for a Fullerton rental property that turns over every year?
For a CSUF rental that turns over every August, we recommend the Schlage Encode keypad smart lock, which runs about $250-$320 installed. It has no hub requirement, holds up to 100 access codes, and lets a landlord delete the previous tenant’s code from a phone in under a minute. If you want something simpler, a Schlage or Kwikset keypad deadbolt without WiFi runs $140-$200 installed and still eliminates the rekey step at turnover. We’ll quote the exact price on the phone and email you the written scope before dispatch.
Contact Novak Lock & Security for Lock Installation & Rekey in Fullerton
If you need a lock installed or rekeyed in Fullerton, call (331) 310-8471. A live person answers. You’ll get a written price before anyone is dispatched, and that price does not change at the door. Daniel Novak has run the company that way since 2002, and it’s the reason Fullerton property managers along Nutwood and Malvern keep our number on their vendor lists. Every visit includes a documented photo record, a written scope, and a 365-Day Done Right Promise. If you have a competitor’s written estimate, bring it to us and we’ll review it at no charge.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Fullerton since 2002 under The Haven Standard.







