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 Azusa
Lock installation and rekeying in Azusa runs on two clocks: the one for homes in the flats near Azusa Avenue, and the very different one for vehicles stranded up Highway 39. A standard home rekey in Azusa typically costs $35-$55 per cylinder, and a new smart-lock installation runs $185-$320 including hardware mounting and programming, quoted in writing before we dispatch. We answer calls from Azusa residents every day, and we know that a deadbolt binding on a 1960s tract-home door frame in this city is usually a thermal-cycling problem, not a broken lock. That local knowledge changes what we fix and what we charge. Call (331) 310-8471 and you’ll get a firm price on the phone, not a range that grows when the van pulls up.
Why Novak Lock & Security Is Azusa’s Preferred Lock Installation & Rekey Company
Novak Lock & Security has served Lock Installation & Rekey in Azusa through every season’s lock problems: spring Santa Ana gusts that grind grit into pin-and-tumbler cylinders, summer heat that warps metal door frames along Foothill Boulevard, and fall nights when canyon-campers realize their keys are still in the ignition at the East Fork staging area. Our technicians don’t just fix locks. They know which neighborhoods off Azusa Avenue still carry original mortise hardware in Craftsman bungalows, and which tracts built in the 1960s were fitted with entry-grade knobs that have long since outlived their tolerances.
The difference is in the documentation. Since 2002, every job has started with a written price and ended with a photo record left with the customer. Not a promise. A procedure. Daniel Novak, who leads Novak Lock & Security, set the rule that a dispatcher quotes the price, and the technician is not permitted to change it at the door. That rule is Haven Standard Clause 1, and it has never been suspended. The 365-Day Done Right Promise backs it: if it’s not done right, we make it right, on every lock installation, rekey, and emergency call in Azusa.
Our Lock Installation & Rekey Services in Azusa

Smart Lock Installation
Smart lock installation in Azusa runs $185-$320 for most residential models, including deadbolt replacement, strike-plate alignment, programming, and pairing with your phone. We install Schlage Encode, Yale Assure, August, and Kwikset Halo units regularly, and we stock backup key cylinders in the van so you’re not left without a mechanical override. On Canyon-area homes, we also recommend weather-sealed keypads: grit from Santa Ana winds can work into the capacitive touch surfaces the same way it works into a traditional cylinder.

Keyless Entry
Keyless entry systems are the most requested upgrade from Azusa homeowners who park on steep driveways and don’t want to fumble for keys at the door. A standalone keypad deadbolt installed in Azusa runs $165-$290. For multi-unit buildings, we install access-control keypads with audit trails, because property managers in Azusa’s older apartment stock near the 210 freeway need to know who entered, when, and with what code. Every keyless job includes a full walkthrough and a written programming record.

Keypad Lock
Keypad lock installation in Azusa, where extended families often live across multiple units on a single lot, is less about convenience than about control. You can delete a code when a caregiver changes or a tenant moves out. Typical keypad lock installation runs $160-$280, including new deadbolt, mounting, programming, and testing. For exterior doors facing the canyon mouth, we recommend a model with a physical key override in addition to the keypad; keypads are great until the battery dies and no one remembered the backup cylinder.

Biometric Lock
Biometric locks in Azusa cost more, and we’re straightforward about whether you actually need one. A fingerprint deadbolt installed runs $260-$450, depending on capacity and finish. Our team installs and services biometric units for a smaller number of Azusa customers: homeowners with rental suites, office owners near Azusa Pacific University, and residents who want no key to lose and no code to share. If the fingerprint sensor is exposed to canyon grit, we recommend a model with a sealed scanner. We’ll say plainly when a biometric lock isn’t the right call.

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 Azusa
We install and rekey Lock Installation & Rekey across the full spectrum, from entry-grade Kwikset and Schlage to high-security cylinders from Medeco, Mul-T-Lock, and Abloy. We stock the common Sargent and Baldwin components in our van, because when we’re rekeying a mid-century home on Orange Avenue or a mortise lock on a bungalow near Azusa Avenue, we don’t want the job to stall over a tailpiece or cam. Our factory-authorized work on Medeco, Mul-T-Lock, and Abloy means Azusa commercial buildings and medical suites can keep their restricted key systems intact without sending hardware out for weeks.
Common Lock Installation & Rekey Problems We See in Azusa Homes

- Keys that stick or break inside cylinders: Santa Ana winds funnel up Highway 39 and carry abrasive grit straight into Azusa. That grit settles into pin-and-tumbler cylinders on exterior doors, and over a season or two, keys that once turned fine start binding. We see this most on east-facing doors in tracts built between 1950 and 1975, where the original hardware is already worn. Preventive cylinder cleaning and rekeying is not an upsell here; it’s the difference between a $45 rekey and a $185 after-hours extraction.
- Deadbolts that bind every summer: Azusa’s summer highs regularly exceed 100°F, and the thermal cycling on metal door frames causes them to flex by a few millimeters. That’s enough to misalign a deadbolt so the throw won’t seat. Residents often replace the lock, then the new one jams within months because the frame was the problem all along. We fix the strike plate or the frame alignment, then rekey the cylinder for about half what a new lock and its installation would run.
- Mortise locks no one will touch: The Craftsman bungalows near historic downtown Azusa Avenue, and some early-20th-century houses on the north blocks, still have original mortise lock bodies. Those are cast steel or brass, and a hardware store deadbolt won’t fit the deeper pocket. We keep mortise cylinders and replacement spindles on hand, and we rekey them without drilling. If the body is genuinely worn out, we source a period-appropriate replacement rather than carving up a door that’s been there for a century.
- Restricted keys copied at the hardware store: Azusa has a high concentration of older apartment buildings and condos, and many were originally keyed on restricted systems. A resident copies a restricted key at a hardware kiosk, the copy says “Do Not Duplicate” but cuts anyway, and suddenly the building’s key control is dead. The fix is a full rekey of the master key system and a conversation with the property manager about key issuance records. That’s a job our Lock Installation & Rekey team handles in writing, with a new key chart and a documented count of every issued key.
Pricing for Lock Installation & Rekey in Azusa, CA
Here’s what you can expect in Azusa, in writing, before we start:
- Standard rekey (per cylinder): $35-$55, including new keys and keying adjustment to match other locks if requested.
- Smart lock installation: $185-$320, including mounting, programming, and backup key provision.
- Keypad deadbolt installation: $160-$280, including new deadbolt, strike plate, and programming.
- Biometric lock installation: $260-$450, depending on capacity and finish.
- Mortise lock rekey (Craftsman-era hardware): $55-$85 per lock body, including new keys.
- Key duplication: $3-$9 for standard keys; restricted and high-security keys are priced per the keyway and require documented authorization.
These are Azusa-market ranges, not bait figures. The full price is quoted on the phone before anyone is dispatched, and the technician is contractually prohibited from changing it at the door. That’s Haven Standard Clause 1. There is no call-out surcharge added on arrival. Call (331) 310-8471 for an exact quote. Estimates are free.
We Also Serve Cities Near Azusa

Our Azusa crews regularly handle lock installation and rekey work in Covina, Glendora, Baldwin Park, and West Covina. The same written price, the same photo record, and the same 365-Day Done Right Promise follow every job. If you live just outside Azusa and need a lock rekeyed or a smart lock installed, call (331) 310-8471 and we’ll give you the price on the phone.
Serving Azusa, CA - Our Local Coverage Area
We’re based in the Azusa 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 Azusa

Yes, and we do it regularly. The mortise lock bodies on Azusa’s early-20th-century bungalows can almost always be rekeyed without drilling, using new cylinders or pins. We carry the period-appropriate components in the van. If the lock body is genuinely broken, we’ll source a replacement that matches the existing cutout rather than forcing a modern deadbolt into a door that was never built for one. Call (331) 310-8471 and we’ll tell you what your specific lock needs, in writing, before we touch the door.
Canyon-funneled Santa Ana winds push fine grit into exterior pin-and-tumbler cylinders, especially on homes facing Highway 39 or the canyon mouth. That grit acts like sandpaper on the pins and springs. Over a season or two, your key starts sticking, then won’t turn at all, then breaks inside the cylinder. We clean and rekey the affected cylinders and recommend a weather-sealed or shielded deadbolt for the windward side of the house. It’s a real, recurring need in Azusa, and we price a prevention visit like a normal rekey, not a premium service. Call (331) 310-8471 to schedule a cylinder cleaning and rekey.
Yes, but here’s the honest answer: you’ll need to hike or drive to a point with cell reception to place the call. We keep mobile service capability for Highway 39 calls because vehicles stranded at the Azusa Canyon OHV area or East Fork campgrounds can be miles up a canyon with no signal. Once you reach us, we’ll quote the vehicle lockout price in full before dispatch, and our tech will head up Highway 39 with the right tools for the vehicle. This is a service call type that doesn’t exist for a locksmith based in Covina or Baldwin Park. Call (331) 310-8471 as soon as you have a signal.
Usually not. Azusa’s summer highs regularly pass 100°F, and the metal door frame flexes as it heats and cools. That movement shifts the strike plate by a millimeter or two, which is enough to make the deadbolt throw bind. You replace the lock, the problem returns next summer. What you need is a strike-plate adjustment or a slight frame realignment, not a new deadbolt. We’ve performed this exact fix on dozens of Azusa apartment doors and single-family tract homes. If the cylinder itself is worn, we’ll rekey it for $35-$55 while we’re there, and the whole problem is solved. Call (331) 310-8471 for a written quote before we come out.
Don’t make it worse by cutting another copy. A restricted key system relies on key control: every key is numbered, issued, and logged. When an unauthorized copy enters circulation, the entire system is compromised, and the only safe fix is a full rekey of the master key system. For an Azusa apartment building, that typically means rekeying the common entry, the individual unit locks, and then issuing a new key chart with a documented count of every key. Novak Lock & Security handles this in one visit, in writing, with a key issuance record for the property manager. We also rekey the affected unit’s lock immediately. Call (331) 310-8471 and we’ll scope the job over the phone. You’ll receive a written price before any work starts, and the photo record of the completed job is left with the building manager.
Written by Daniel Novak, Owner at Novak Lock & Security, providing lock installation and rekey services across Azusa since the company’s founding.






