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 Aventura
Lock installation and rekeying in Aventura means something different than it does almost anywhere else in Florida. This is a city of high-rise condominium towers, not suburban cul-de-sacs. Nearly every lock job here touches a mortise lockset, a building master key system, and an HOA management office that has to authorize the work before a technician can put a tool on the door. We know that because we do this work in Aventura towers every week. If you need a new lock, a rekey, or a smart lock installed in a unit along Biscayne Boulevard, William’s Island, or anywhere else in Aventura, call (331) 310-8471 and you’ll get a firm written price before we dispatch anyone.
Why Novak Lock & Security Is Aventura’s Preferred Lock Installation & Rekey Company
Most locksmiths can cut a key. Few understand the authorization chain that governs lock work in Aventura condominium buildings. Novak Lock & Security has worked inside Aventura towers since 2002, and our technicians know that rekeying a unit lock here often begins not at the door but at the property management office, where written approval, vendor registration, and key control logs are part of the job. Daniel Novak built the company around a rule that matters more in Aventura than anywhere else: the price quoted on the phone is the price on the invoice. Haven Standard Clause 1. No dispatcher has the authority to change it, and no technician is permitted to add a dollar at the door. Every visit ends with a documented photo record left with the customer, and every lock we touch carries the 365-Day Done Right Promise.
Aventura residents research before they call. They read the three-star reviews. They want to see the price in writing. We put it on this page. Lock rekey in Aventura typically runs $25-$45 per cylinder, and full lock installation starts around $95 for a standard entry lock, quoted in writing before we start. That is the price you’ll see on the invoice. No call-out surcharge added on arrival. No upsell at the door.
Our Lock Installation & Rekey Services in Aventura

Our Lock Installation & Rekey team handles the full range of residential lock work in Aventura, but the services below are the ones we field most often from condo owners and property managers in this specific market.
Smart Lock Installation
Smart locks are the fastest-growing request we get from Aventura unit owners, and the fastest way to create an HOA problem. Many towers along Williams’s Island and the Country Club Drive corridor have door prep cut for ANSI Grade 1 mortise locksets, not for the cylindrical bore pattern most consumer smart locks expect. We check the door prep, confirm the mortise-to-smart-lock adapter situation, and verify that the smart lock model does not conflict with the building’s master key overlay. If it does, we’ll tell you before you buy anything. Smart lock installation in Aventura runs $150-$300 depending on the lock model and door prep.

Keyless Entry
Keyless entry for Aventura condo units usually means either a keypad deadbolt layered on the existing lock or a full handle set replacement on units with cylindrical hardware. For owners who rent their units seasonally, keyless entry removes the problem of mailing physical keys to renters arriving from Canada or New York in January. We install keypad systems that let you issue a temporary code to a guest and delete it when they leave, without ever handing out a key that can be copied. Keyless entry installation in Aventura runs $180-$350, quoted in writing before we start.

Keypad Lock
Keypad locks are the most common upgrade for Aventura owners who want to stop carrying keys entirely. The issue in high-rise buildings is that the unit door is not the only door. Residents still need a fob or prox card for the lobby, the elevator, and the amenity floor. A keypad lock solves the unit door, and we always check that the keypad’s key override cylinder can be included in the building’s master key system if the condo association requires it. Some do. Keypad lock installation typically runs $120-$250 in Aventura.

Biometric Lock
Biometric locks, usually fingerprint, have a niche following in Aventura, mostly among owners who want to restrict access to a specific interior door: an office, a wine room, a safe room, a locked storage closet. Biometric locks on unit doors are rare because salt-air humidity and capacitive fingerprint sensors do not mix well on the higher floors. When a biometric lock is the right tool, we recommend models with a physical key override and back-up keypad, and we show you how the override works before we leave. Biometric lock installation in Aventura runs $250-$500 depending on the lock grade and door type.

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 Aventura
We are factory-authorized to work on Medeco, Mul-T-Lock, Abloy, Baldwin, and the full Schlage and Kwikset lines. In Aventura specifically, we see a concentration of Medeco and Mul-T-Lock mortise cylinders installed in towers built in the 1980s and 1990s, and Baldwin mortise locksets on the higher-end units, so we keep those parts stocked and available for same-week service without a special-order delay. That means a seized Baldwin mortise cylinder in a Williams’s Island tower does not wait two weeks for a part from a distributor. We hold the common parts locally and we can usually complete the job the day authorization clears.
Common Lock Installation & Rekey Problems We See in Aventura Homes

- Salt-air corrosion seizing cylinders and deadbolts. Aventura sits between the Intracoastal and the Atlantic, and the marine air here eats lock hardware faster than inland Miami-Dade. High-floor oceanside units often need cylinder cleaning or replacement every two to three years instead of the typical five-plus.
- HOA authorization delays stopping the job before it starts. In most Aventura towers, the property manager must issue written permission before a locksmith can touch a unit lock. We will not drill or remove a lock without it. If you are not sure whether your building requires approval, call us and we will tell you what we need before we schedule the appointment.
- Smart locks installed on doors prepped for mortise locks. Aventura residential doors are overwhelmingly mortise-prepped. A cylindrical smart lock installed on a mortise door either does not fit, leaves an unsightly gap, or jams the deadbolt. We see this failure at least once a month, usually after an owner bought a lock online and tried a DIY install.
- Re-keys that bypass the building’s key control system. If a unit lock is rekeyed without registering the new key in the building’s master key hierarchy, the new key may fail to open common doors, or the old key may still work in the building’s override system. We coordinate the rekey with the condo association so the new key works everywhere it is supposed to, and nowhere it should not.
Pricing for Lock Installation & Rekey in Aventura, FL
Here are the ranges we quote in Aventura, in writing, before anyone is dispatched:
- Rekey a single cylinder: $25-$45
- Rekey an entire unit (entry, deadbolt, storage door): $75-$140
- Standard lock installation (cylindrical, Schlage or Kwikset): $95-$180
- Mortise lock installation or replacement: $220-$450
- Smart lock or keypad installation: $120-$300
- High-security cylinder (Medeco, Mul-T-Lock, Abloy) rekey: $45-$85 per cylinder
The single biggest variable in Aventura is whether the building requires a specific lock brand or a key control registration fee. Some towers mandate Medeco or Mul-T-Lock cylinders for all unit locks, which costs more than a standard Schlage, and some management offices charge a key control deposit when a new key is issued. We include all of that in the written quote before we start, so the number we give you on the phone is the number on the invoice. Call (331) 310-8471 for a free estimate. There is no call-out surcharge added when we arrive.
How Aventura’s Condo Landscape Changes Lock Work

Aventura has almost no single-family housing stock. The residential inventory is almost entirely high-rise and mid-rise condominium towers built from the late 1970s through the 2000s, and that changes everything about how lock installation and rekeying works here. In a single-family home, a rekey is a twenty-minute job. In an Aventura tower, the first step is written authorization from the HOA management office or its property management firm, because the unit door is part of the building’s key control system, and the common-area hardware belongs to the association. We maintain relationships with the property management companies that control the major towers along Biscayne Boulevard, Williams’s Island, and the Country Club Drive corridor, and we are on the approved vendor lists that let us actually work in those buildings. That status is the real gatekeeper for any lock job in Aventura, and it is the reason a locksmith without those relationships loses a disproportionate share of calls to competitors who have them.
We were called to a tower along Biscayne Boulevard where a returning snowbird’s Medeco mortise lock cylinder had seized from salt-air corrosion. Our tech first confirmed authorization with the condo association’s property manager, then pulled the mortise lock, cleaned and re-pinned the cylinder to a new key, and restored key control without drilling or replacing the door. That is the difference between a locksmith who understands Aventura and one who does not: the former gets authorization before touching the lock, and the latter drills first and leaves the HOA to sort out the damage bill.
The snowbird pattern also drives a predictable annual cycle. A large share of Aventura residents are seasonal owners from Canada, the Northeast, and Latin America who leave their units vacant from April through October. Every November, we get a surge of calls: seized cylinders from months of humidity, keys lost somewhere between a Toronto condo and a Florida tower, owners who cannot remember which relative had the spare key. If you are a returning owner and your lock will not turn, call us before you force it. A stripped key or a snapped key extractor in a mortise cylinder turns a $45 rekey into a $300 mortise replacement.
We Also Serve Cities Near Aventura
While this page focuses on Aventura, our technicians also cover lock installation and rekeying in surrounding markets, including Miami, Jacksonville, Tampa, and Orlando. If your property is outside Aventura proper, the same pricing rule applies: a firm written quote before anyone is dispatched, and the price on the phone is the price on the invoice.
Serving Aventura, FL - Our Local Coverage Area

We’re based in the Aventura 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 Aventura
Yes, in most Aventura towers, written authorization from the condo association or its property management firm is required before any lock work can be performed on a unit door. We will not drill, remove, or rekey a lock without it, because the unit door is part of the building’s key control system and common-area hardware may be involved. We will tell you exactly what documentation your building requires when you call, and we coordinate with the management office directly so the rekey is registered in the building’s master key hierarchy. Call (331) 310-8471 and we will walk you through your building’s specific requirements.
Locks in Aventura typically need cylinder cleaning or replacement every two to three years, compared to five-plus years inland. The salt-air corridor between the Intracoastal and the Atlantic accelerates corrosion on lock cylinders, deadbolt mechanisms, and sliding-glass-door hardware, especially on high-floor oceanside units. We recommend an annual visual inspection for Aventura residents, and we can service a corroded cylinder before it seizes completely. If your key is starting to stick or the deadbolt feels gritty, do not wait until it fails entirely.
If you are the verified owner or have written authorization from the condo association, yes. We duplicate “Do Not Duplicate” keys only with proof of ownership and, where the building requires it, written approval from the management office. That restriction is there to protect the building’s key control system, and we respect it because a copied restricted key that ends up in the wrong hands becomes a building-wide problem, not a unit problem. Key duplication for restricted keys in Aventura runs $15-$45 depending on the keyway.
If you lose your keys while your Aventura unit is vacant, the first step is contacting your condo association or property manager, because we will need their authorization before we can rekey the unit lock. Once authorization is confirmed, we can rekey the unit, issue new keys, and coordinate the new key registration with the building’s master key system so the key works everywhere it should when you return. We can also provide key duplication services so you have a spare held by your property manager or a trusted neighbor. Call (331) 310-8471 and we will coordinate the entire process remotely.
Some Aventura towers allow smart locks on unit doors, and some prohibit them outright, usually because the building’s door prep is cut for mortise locksets and the HOA does not want the door modified. Before you buy a smart lock, check your building’s governing documents, and call us with the model you are considering. We will tell you whether it will fit your door prep, whether it will conflict with the building’s master key system, and what the installation will cost in writing. Smart lock installation in Aventura runs $150-$300, and we verify HOA compatibility before any work begins.
Call Novak Lock & Security at (331) 310-8471 for lock installation, rekeying, smart lock installation, or any lock-related question in Aventura. Daniel Novak and our team answer the phone live, 24/7. You will get a written price before we dispatch anyone, a documented photo record when the job is done, and the 365-Day Done Right Promise on every lock we touch. If a competitor has given you a written estimate, bring it to us and we will review it at no charge as a free second opinion.
Written by Daniel Novak, Owner at Novak Lock & Security, serving Aventura since 2002.






