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.
Lock Rekey in San Jose, CA
A lock rekey in San Jose typically costs between $85 and $160 per cylinder, depending on the lock brand and the complexity of the internal pin configuration. We perform this service on-site, usually completing the work in under an hour for a standard home setup. Because we operate under The Haven Standard, the price our dispatcher quotes you on the phone is the exact price you will pay, with no hidden fees or door-step upcharges. If you need to secure your home after a move, a lost set of keys, or a change in household access, call (669) 201-7095 to schedule one of our Residential Locksmith services technicians today.
Rekeying is the process of changing the internal tumblers of an existing lock so that the old key no longer works, while a new key is cut to match the new configuration. It is the most efficient way to regain security without replacing the entire hardware assembly. Whether you are in Willow Glen, Almaden Valley, or near the downtown core, we provide this service for all major lock manufacturers, including Schlage, Sargent, and Abloy. As part of our Residential Locksmith in San Jose services, we ensure that every rekey leaves your home with a documented record of the work performed, which we provide to you before our technician leaves your property.
When You Need Lock Rekey
Homeowners often ask whether they should replace their locks or simply rekey them. In many cases, if your existing hardware is structurally sound and operates smoothly, a rekey provides the same security level as a full replacement at a fraction of the cost. We recommend this service in the following scenarios:
- New Home Purchases: If you have recently moved into a property in San Jose, you have no way of knowing how many copies of your front door key exist in the hands of previous owners, contractors, or neighbors. Rekeying ensures that only you hold the keys to your new home.
- Lost or Stolen Keys: If your keys were lost in a public place like a shopping center or a transit station, the risk is not just that someone might find them, but that they might be used to access your home. We reset your locks to render those missing keys useless.
- Tenant Turnover: For landlords managing rental properties in neighborhoods like Japantown or Rose Garden, rekeying between tenants is a standard security protocol that protects the property and your new residents.
- Unauthorized Access Concerns: If you suspect that a former employee, contractor, or previous roommate still possesses a copy of your key, rekeying is the only way to immediately terminate their access.
- Upgrading to a Master Key System: For larger properties or homes with multiple outbuildings, we can rekey your locks to operate on a single master key while maintaining individual keys for specific doors.
Our Lock Rekey Process
At Novak Lock & Security San Jose, we follow a strict, documented procedure for every rekey to ensure your security is never compromised. We do not use generic kits or shortcuts; we disassemble the lock, verify the integrity of the springs and pins, and rebuild the cylinder to your specific key cut. This is how we work:
- Verification and Quote: When you call (669) 201-7095, our dispatcher asks for the brand and type of your lock. We provide a firm, written price quote over the phone. Per Haven Standard Clause 1, this price is contractually locked and will not change when the technician arrives.
- Arrival and Inspection: Our uniformed, background-checked technician arrives at your home. Before touching any hardware, they inspect the lock for signs of wear, internal damage, or tampering. If the lock is damaged beyond repair, we will inform you immediately rather than attempting a rekey on a failing mechanism.
- Precision Rekeying: We remove the lock cylinder from the door. Using specialized tools, we disassemble the cylinder, remove the old pins, and install new pins that correspond to your new key. We test the operation of the lock multiple times to ensure the action is smooth and precise.
- Hardware Reassembly: The cylinder is reinstalled into the lock body. We verify that all screws are tightened to the manufacturer’s specifications and that the latch engages correctly with the strike plate.
- Documentation and Testing: We provide you with your new keys and perform a function test. Finally, we hand over a documented photo record of the work, which serves as your receipt and verification of service.
Lock Rekey Pricing in San Jose
We believe in upfront, transparent pricing. We do not believe in “starting at” prices that inflate once the technician is at your door. Because we are an independent operator, we price based on the time and materials required for your specific hardware-see How Much Does Residential Locksmith Cost? (2026 Price Guide) - San Jose, CA for typical ranges.
| Service Type | Estimated Price Range |
|---|---|
| Standard Door Lock Rekey | $85 – $120 |
| High-Security Cylinder Rekey (e.g., Mul-T-Lock) | $120 – $160 |
| Master Key System Setup | $150+ (Dependent on complexity) |
| Additional Keys Cut | $5 – $15 per key |
If you have a written estimate from another local locksmith, we offer a free second opinion. Bring us the quote, and we will review it to ensure you are receiving a fair deal. We encourage you to call (669) 201-7095 for an exact quote on your specific lock setup. All our work is backed by our 365-Day Done Right Promise. If the lock does not function correctly, we return to fix it at no cost to you.
FAQs - Lock Rekey
Can you rekey any brand of lock?
Yes, we are equipped to rekey almost all residential lock brands, including Schlage, Sargent, and high-security systems like Mul-T-Lock, so if you’re searching for a Residential Locksmith Near Me in San Jose, CA, we cover it. If you have an obsolete or specialized lock, we will tell you honestly during your initial phone call whether parts are available or if a replacement is the safer, more cost-effective choice.
Is it cheaper to rekey or replace my locks?
Rekeying is almost always cheaper than replacing the entire lock assembly because you are paying for labor and a small set of pins rather than new hardware. If your current locks are in good condition and made by a reputable manufacturer, we will recommend a rekey; if the hardware is damaged or entry-grade and prone to failure, we may recommend a full replacement or a Residential Lockout assessment to ensure your home’s security.
Do I need to be home for the rekey?
Yes, we require the homeowner or an authorized adult to be present for the duration of the work. This allows us to verify the hardware, test the new keys in your presence, and hand over the documentation required by The Haven Standard before we conclude the visit.
How long does it take to rekey a standard house?
For a typical home with 3 to 5 doors, the process usually takes between 45 and 90 minutes. We work efficiently, but we never rush, as the precision of the pin-tumbler alignment is what ensures the lock remains secure and reliable for years to come. Call (669) 201-7095 to book a time that fits your schedule.
Securing your home is not just about keeping the door closed; it is about knowing exactly who has the ability to open it. Whether you are managing the keys for a new property or simply refreshing your security, we provide the documentation and the expertise to ensure the job is done correctly the first time. For professional locksmith services across San Jose, return to our home page or contact us directly.
Written by Daniel Novak, Owner at Novak Lock & Security San Jose, serving San Jose.