Smart locks
House lockouts
Re-keying
Deadbolt upgrades
Schlage
Kwikset
Car keys & fobsNon-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.
Get your free estimateLocksmith in Daly City, CA
Rekeying locks is the core of what we do in Daly City, and it’s the fastest way to take back control of who holds a key to your home. Most houses here were built between the 1940s and 1970s, and the damp, salty fog that rolls over the hills means their original locks corrode and seize years before inland hardware would. Whether you’ve just moved into a stucco row house off Mission Street or you’re managing turnover in a 1960s apartment building, Citadel Locksmith handles the hardware rehab and rekeying work Daly City actually needs. Call (833) 589-8078 and we’ll walk you through exactly what your doors require.
Why Daly City Homes Are Different
Daly City sits at the mouth of the peninsula, and the fog is not a minor detail here. It is the defining condition of local home maintenance. Salt-laden moisture rides in off the ocean most days of the year and settles on every exterior lock, gate latch, and mailbox. Cheap builder-grade deadbolts, the kind installed when these houses went up, pit and seize inside three to five years. A lock that worked fine in June will suddenly refuse to throw in August because the wooden door jamb swelled with damp and the cylinder is no longer aligned.
The housing stock compounds the problem. Much of Daly City is tightly packed 1940s and 1950s stucco, with steep hillside streets where every house has a different moisture load depending on which way the fog drifts. Many still carry their original mortise locksets, which are perfectly serviceable if maintained but require a locksmith who understands mid-century hardware rather than one who only swaps modern cylindrical locks. Add in the large number of 1960s through 1980s apartment and condo buildings with shared lobby entries, mailboxes, and garage doors, and you get a city where rekeying is a constant, year-round demand, not a one-off after a key loss.
Daly City also has a high percentage of multigenerational households and rental units. That means more people coming and going, more copies of keys in circulation, and more situations where a landlord or family member needs to reset access. When a roommate moves out of a flat in the Broadmoor area or a tenant leaves a unit in the Westlake district, rekeying is the only way to know who still holds a working key.
Styles & brands we work with







Our Main Daly City Services
Most calls to Citadel Locksmith in Daly City fall into two categories. Your car key just died, snapped, or vanished, and you need a replacement without a dealership’s pricing. Or you’re locked out or dealing with a security issue right now and cannot wait until morning. Both are handled from our South San Francisco shop, minutes from the 94014, 94015, 94016, and 94017 ZIPs.
Car Key Replacement in Daly City
Fog is not kind to car keys either. A transponder key left in a damp garage or a fob that gets dropped on a wet driveway off Junipero Serra can fail without warning, and the nearest dealership is rarely the fastest or cheapest fix. We cut and program replacements for most major makes right in the field, which means you’re not towing a car across the Bay just to get a new key. For the full breakdown of what a replacement costs and how fast we can get to your driveway in Daly City, see Car Key Replacement in Daly City.

Emergency Locksmith in Daly City
A snapped key in a deadbolt at midnight on a foggy street off King Drive does not care about business hours. Our emergency service is built into how Citadel Locksmith operates, not something we improvise. We respond to lockouts, broken keys, and break-in damage repair across Daly City, including those hillside blocks where parking is tight and every minute outside in the cold marine air feels twice as long. Emergency Locksmith in Daly City details what we can fix on the spot and when a replacement makes more sense.

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.
Rekey Locks in Daly City
Rekeying a home in Daly City almost always means more than swapping pins in a cylinder. The fog that keeps the hills green also keeps exterior hardware damp, so we regularly find deadbolts so corroded that rekeying them would be a temporary patch on failing metal. In those cases we rekey what is salvageable and replace what is not, usually with weather-sealed hardware rated for coastal exposure. Rekeying is the fastest way to take back control of who holds a key to your Daly City home, and we treat it as a security reset, not just a quick adjustment. If you want the full depth on how rekeying works and why it is the right move after a move-in or a break-in scare, see Rekey Locks.
Lock Rekey
Signs you need it
You’ve bought or rented a home in Daly City and you do not know how many previous owners, tenants, or caretakers still hold a key.
What it costs in Daly City
Typical lock rekeying in Daly City runs $75 to $160 per cylinder, with a trip charge of $45 to $70 depending on your location.
How we do it
We disassemble the lock, replace the internal pins so the old keys no longer work, cut you a new set of keys, and test every cylinder in place.
Rekey Service
Signs you need it
You have several doors, maybe a gate and a mailbox, and you want one key to work all of them, or you need every lock changed over after a roommates or tenants turnover.
What it costs in Daly City
Rekeying every lock on a typical Daly City home costs between $150 and $400 depending on how many cylinders we are resetting, with gas or gate locks and mailbox cams often adding $20 to $35 each.
How we do it
We inventory every lock, rekey the cylinders to a new key pattern, then test and lube each one, and we always price the full job on the phone before we arrive.
Keyed Alike
Signs you need it
You carry a separate key for the front door, back door, garage, and gate, and you want one key that works everything.
What it costs in Daly City
Keying locks alike costs the same as standard rekeying, $75 to $160 per cylinder, plus a $45 to $70 trip charge, with no extra fee for the convenience.
How we do it
We set all the chosen cylinders to the same key cuts, cut you a set of matching keys, and walk through which locks are now on the shared key.
What Rekey Locks Costs in Daly City
| Item | Typical range in Daly City |
|---|---|
| Rekey a single lock | $75 – $160 per cylinder |
| Trip charge | $45 – $70 |
| Full-home rekey (multiple locks) | $150 – $400 |
| Mailbox or gate lock addition | $20 – $35 each |
Call (833) 589-8078 for an exact quote, the price we quote on the phone is the price on the invoice.
How long does rekeying take in Daly City?
Most Daly City homes are rekeyed in 45 to 90 minutes once we arrive. Homes with original mid-century mortise locks can take longer because we clean and lubricate the bodies while they are open.
Can you rekey my locks the same day I move in?
Yes. We run same-day rekeying across Daly City and prioritize move-in calls because your first night in a new home should not be spent wondering who else has a key.
Brands We Service in Daly City
We work with the brands serious about security. On any given Daly City route we are rekeying Schlage and Kwikset hardware, servicing Baldwin and Sargent on higher-end homes, and cutting or programming Medeco and Abloy keys for customers who want pick-resistant cylinders. Weather-sealed deadbolts and marine-grade finishes are stocked locally for coastal exposure. See our brands for the full roster.
Pricing for Locksmith in Daly City, CA
| Service | Typical range in Daly City |
|---|---|
| Lock Rekey (per cylinder) | $75 – $160 |
| Rekey trip charge | $45 – $70 |
| Full-home rekey | $150 – $400 |
| Mailbox or gate lock rekey | $20 – $35 |
| Deadbolt replacement | $60 – $120 per lock |
| Key cutting (standard) | $5 – $15 per key |
| Lockout response | $75 – $180 |
| Car key cutting | $75 – $180 |
| Car key programming | $120 – $300 |
| Ignition repair | $180 – $420 |
Two things push Daly City prices toward the upper end of these ranges. The first is the age of the hardware, original mortise bodies take longer to service and sometimes need parts from our bench in South San Francisco. The second is the salt air corrosion, which often means replacing a cylinder rather than just rekeying it. Whatever the job, you get a firm price on the phone before we dispatch, and that is the price you pay when the work is done.
Neighborhoods We Serve in Daly City
We work every ZIP in the city, from the 94015 flats to the 94014 hills, and we know the parking and access quirks of each area. Response time across Daly City is typically within the hour for emergencies.
- Westlake
- St. Francis Heights
- Broadmoor Village
- Crocker-Amazon adjacents
- Southern Hills
Service Area – Cities Near Daly City
From our South San Francisco shop we also serve Broadmoor, CA, Colma, CA, Visitacion Valley, CA, and Brisbane, CA. If you live on the northern peninsula border, the same coastal hardware rules apply.
Serving Daly City, CA — Our Local Coverage Area
We’re based in the Daly City 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 About Locksmith in Daly City
Most calls within Daly City are answered within 30 to 60 minutes. Foggy nights and steep hillside streets both slow us down, but we dispatch from South San Francisco, so we’re already close to every 94014 through 94017 ZIP.
No permit is required for standard rekeying or lock replacement on residential doors in Daly City. If you manage a multi-unit building, we recommend rekeying between every tenant turnover and documenting it, but no city inspection is involved.
Yes. We serve every neighborhood, including the steep blocks where parking is tight and the fog drifts in hard. If you are locked out on a hillside street, give us the nearest cross street and we will find you.
For a free estimate on rekeying, lock replacement, or any lock and key work in Daly City, call Citadel Locksmith at (833) 589-8078. We will quote your full price on the phone before anyone is dispatched.
What happens when you call
- 1A real person answersNo phone trees — talk to a local locksmith pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you — the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Daly City Customers Say
"The old deadbolt was mounted crooked by whoever lived here before and had been sticking for years. He redrilled and reset it properly rather than just replacing the hardware."
— Brandon Wong"Installed a smart lock and actually set up the app and the codes with me instead of leaving me to figure it out from a leaflet."
— David Nguyen"Something came loose about a month after the work. Called them, and they were back out the next day and fixed it at no charge. Didn't argue, didn't try to bill me for the trip."
— Carmen Castillo