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 Lynwood
Lock installation and rekeying in Lynwood runs $65-$185 per cylinder for standard pin-tumbler work, and $220-$450 for full smart lock installation, quoted in writing before we dispatch. Most rekey jobs in Lynwood are finished the same day, usually within two hours of arrival. If you’re dealing with a new home handover, a tenant move-out, or a lock that’s finally given up after forty years of use, call (331) 310-8471 and we’ll give you a firm price on the phone.
We know Lynwood’s housing stock because we work on it every week – the bungalows off Long Beach Boulevard, the duplexes north of the 105, the converted rentals around Abbott and Harris Elementary, and the post-freeway rebuilds along the Century corridor. Our Lock Installation & Rekey crews are dispatched to Lynwood daily, not routed from some distant hub when it’s convenient.
Key takeaways:
- Standard rekey in Lynwood: $65-$185 per cylinder, written price before dispatch
- Smart lock installation: $220-$450 including the lock, setup, and door prep
- Same-day service across all Lynwood zip codes, including 90262
- No price change at the door, ever – Haven Standard Clause 1
- 365-Day Done Right Promise on every installation and rekey
Why Novak Lock & Security Is Lynwood’s Preferred Lock Installation & Rekey Company
Since 2002, we’ve built the company around one rule: the written quote is the final price. When you call Novak Lock & Security from Lynwood at (331) 310-8471, a live person answers and gives you a dollar figure before anyone gets in a van. The technician who arrives cannot change it on the doorstep. That rule, Haven Standard Clause 1, exists because the locksmith trade has a documented problem with bait pricing, and Lynwood residents have dealt with enough of that to recognize the difference.
Our technicians are background-checked and uniformed, and they leave a documented photo record of every job with you when they leave. That’s not a courtesy. It’s a procedure. When we work on a 1950s bungalow near Plaza Mexico that still has its original Kwikset cylinders, we photograph the hardware, the door condition, the strike plate alignment, and the finished work. You get the record, and so do we.
Lynwood’s specific lock problems – heat-warped frames, doors that have been kicked and never properly reinforced, mismatched hardware from rushed renovations – are things our techs have seen hundreds of times. Daniel Novak built the company’s training around identifying the actual failure mode, not just swapping a cylinder and leaving. That’s why Lynwood landlords and homeowners call us back for the next unit, the next rekey, the next tenant turnover.
Our Lock Installation & Rekey Services in Lynwood

Smart Lock Installation
A smart lock installation in Lynwood typically runs $250-$450 depending on the model and whether your existing door prep matches the lock’s footprint. Many of the older bungalows in Lynwood were drilled for 2-1/8″ bores decades ago, and modern smart locks from Yale or Schlage fit fine. But doors that were modified in the post-105 rebuild era sometimes have non-standard bore spacing or worn edges that need a reinforcement plate before the smart lock will sit flush and latch correctly. We install the lock, connect it to your home network or Z-Wave hub, demonstrate the app, and hand you the documentation before we leave.

Keyless Entry
Keyless entry is the highest-volume request we get from Lynwood rental property owners. Tenant turnover means cutting new keys constantly, and every key floating around is a future rekey. A keyless deadbolt in Lynwood runs $180-$380 installed, and eliminates the key distribution problem entirely: you delete the old code, add the new tenant, done. For landlords managing duplexes along Atlantic Avenue or multi-unit conversions near Fernwood Avenue, this is the fastest ROI in residential locksmithing.

Keypad Lock
Keypad locks in Lynwood run $150-$320 installed, and we stock models from Schlage and Baldwin that hold up to the heat. This matters more here than people expect. Lynwood summers push past 95°F, and cheap keypads with membrane buttons degrade quickly in direct sun on south-facing doors. We recommend models with physical buttons and metal construction for exterior doors in Lynwood, and we’ll say so plainly before you spend money.

Biometric Lock
Biometric locks in Lynwood run $300-$550 installed. These are fingerprint-reading deadbolts, and they’re worth the cost only if you install them correctly. The issue we see in Lynwood is power: biometric locks need batteries, and empty units between tenants often sit with dead alkaline cells that have corroded the terminals. We install lithium cells as standard and calibrate the fingerprint reader to the specific light conditions of your entryway, which on Lynwood’s east-west streets changes dramatically between morning and afternoon.

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.
Trusted Brands We Service in Lynwood
We’re factory-authorized on Medeco, Mul-T-Lock, Yale, Baldwin, and Schlage hardware, which means we can warranty the work and order high-security cylinders directly. We stock common replacement parts for Schlage and Kwikset in the vans that serve Lynwood, so a standard rekey doesn’t wait on parts delivery. When a Lynwood customer needs a Medeco high-security cylinder keyed to a restricted keyway, we cut the keys in-house and register the key control with the manufacturer. No middleman, no lost time.
Common Lock Installation & Rekey Problems We See in Lynwood Homes

- Heat-warped door frames and binding deadbolts. Lynwood’s inland position means summer temperatures regularly pass 95°F, and wood frames on 1950s bungalows swell and shift. A deadbolt that throws cleanly in January sticks in August because the strike plate is now a quarter-inch out of alignment. We fix the alignment, not just the lock.
- Doors that were kicked and never reinforced. Lynwood’s historically elevated property crime rates mean a lot of doors have been forced at some point. The frame is cracked behind the strike plate, the deadbolt was replaced, but the underlying damage remains. We install reinforced strike plates with 3-inch screws into the stud before mounting the new lock.
- Mismatched lock brands on one door unit. The post-105 reconstruction years produced a lot of hurried door replacements in the 90262 corridor, and we routinely find a Kwikset deadbolt above a Schlage entry knob with a Baldwin passage set on the back door. Rekeying to a master system fails if the cylinders aren’t standardized first, so we determine what’s actually on the door before touching anything.
- Builder’s keys still turning after close of escrow. On newer construction in Lynwood, builders use temporary construction keying that’s supposed to be rekeyed at handover. Many aren’t. If the same key that worked during framing still works after you move in, you don’t have a secured door. We rekey every cylinder the day you call.
Pricing for Lock Installation & Rekey in Lynwood, CA
Here’s what the work actually costs in Lynwood, in writing:
- Standard rekey (per cylinder): $65-$85 for pin-and-tumbler locks, $95-$185 for high-security or restricted keyways
- New deadbolt installation (standard): $120-$180 including hardware
- High-security deadbolt (Medeco, Mul-T-Lock, Baldwin): $220-$380 including cylinder, keying, and installation
- Smart lock installation: $250-$450 depending on lock model and door prep
- Master key system setup (2+ cylinders): $110-$160 per cylinder, designed around your existing hardware
- Service call (applied toward the repair if you proceed): $45-$75 depending on where in Lynwood the job is
The quote you get on the phone is the price on the invoice. Haven Standard Clause 1 was written for exactly this. If you have a written estimate from another company, bring it to us – we’ll review it for free and tell you honestly whether you’re being overcharged. That’s our Free Second Opinion policy, and it applies to every Lynwood job.
We Also Serve Cities Near Lynwood

Our Lynwood crews also run routes into South Gate, Paramount, Huntington Park, and Bell daily. If you own rentals across multiple Southeast LA cities, one phone call to (331) 310-8471 covers the whole map – one dispatch, one invoice, one master key system if that makes sense for your property. No need to juggle multiple locksmith companies across city lines.
Serving Lynwood, CA - Our Local Coverage Area
We’re based in the Lynwood 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 Lynwood

Yes, if the lock was never rekeyed after construction closed, the builder’s construction key will still operate the lock on move-in day. This is a documented problem on newer Lynwood homes where handover happened quickly and nobody did the final rekey. The fix is a same-day rekey, $65-$85 per cylinder, and it cuts off every key the builder, the subcontractor, and the realtor ever had. Call (331) 310-8471 and we’ll rekey it before you unpack the boxes.
Because Lynwood’s summer heat exceeds 95°F regularly, and the wooden door frames in the city’s aging bungalows and duplexes swell when temperatures spike. The door shifts in the frame, the latch no longer lines up with the strike plate, and the deadbolt binds. This is a frame alignment problem, not a lock problem, and the fix is re-mortising the strike plate or adjusting the hinges, which we do as part of a standard service call. Call (331) 310-8471 and we’ll diagnose it by looking at the door, not guessing.
Yes, if your existing keypad system uses Z-Wave, Zigbee, or a common app platform, we can install a compatible smart lock on the other units and integrate them. Most Lynwood duplexes being managed as rentals already have one smart lock per unit, and expanding to a unified system typically runs $220-$380 per additional door. We’ll verify compatibility before quoting, and the price you get on the phone is the final price. Call (331) 310-8471 with your current lock model and we’ll tell you exactly what works.
We standardize the cylinders first, then key them so one master key opens every unit while each tenant key opens only their own door. In Lynwood buildings with mixed hardware from the post-105 rebuild era, we usually have to replace one or two cylinders to get everything on a common keyway, which is why the per-cylinder cost may be higher than a simple rekey. A typical four-unit master key setup in Lynwood runs $450-$640 total, quoted in writing before we start. Call (331) 310-8471 and we’ll survey the building.
In most cases, yes. If the lock is a standard pin-tumbler cylinder, we can pick it non-destructively and then rekey it once you’re inside. If it’s a high-security cylinder or the lock has been damaged, drilling may be the only option, but we’ll tell you before we do it and the replacement lock cost will be included in the original quote. We’ve opened hundreds of Lynwood doors without touching the frame, because preserving the door matters in older homes where replacement frames don’t match. Call (331) 310-8471 and describe what you’re looking at.
Call Novak Lock & Security for Lock Installation & Rekey in Lynwood
You’ll get a live person on the phone, a written price before anyone is dispatched, and a technician who arrives in a uniform with the parts to do the job right. You’ll get a photo record of the work before we leave, and a 365-Day Done Right Promise backing every cylinder we touch. That’s how we’ve operated since 2002, and it’s why Lynwood property owners keep calling.
Call (331) 310-8471 now for a free estimate on lock installation, rekeying, smart locks, or master key systems in Lynwood.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Lynwood and Southeast LA County since 2002.







