Rekey Locks in San Bruno - One Flat Price Per Lock, Agreed Up Front

Fast, Reliable Rekey Locks Across San Bruno

Rekeying locks in San Bruno typically costs $95 – $180 for the first cylinder and $20 – $35 for each additional cylinder, with most residential jobs finished in under an hour. Ridley Locksmith & Security gives you a written price before dispatch, so the number you hear on the phone is the number on the invoice. We know San Bruno’s streets, its housing stock, and the way bay fog treats a brass lock cylinder. Call (956) 275-7388 and a live person answers, 24 hours a day.

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Why Ridley Locksmith & Security Is San Bruno’s Preferred Rekey Locks Company

We’re not a call center that dispatches whoever is closest. Ridley Locksmith & Security is an independently owned and operated Garrison Partners location, and every technician runs on The Garrison Code: show up on time, identify yourself, put the written price in your hand before touching the lock, and leave the cylinder working better than you found it. That standard has been in place since 2007.

San Bruno homeowners see the difference when a uniformed, background-checked tech steps out of a marked van and hands over a written quote before opening a toolbox. No subcontractors, no unmarked vehicles, no price that shifts at the door. Our Rekey Locks work carries the 365-Day Done Right Promise: if the rekey fails within one full year, we return at no charge. That’s a written guarantee, not a verbal one.

Reviews from San Bruno customers consistently point to the same things: the tech arrived when promised, the price held, and the old key stopped working at every door we touched. We serve all of San Bruno, from the flatlands west of El Camino Real up through Mills Estates to the Crestmoor side, with response times under 40 minutes for most calls.

Rekey Service in San Bruno

Rekey Service in San Bruno means changing the internal pins and springs inside your existing lock cylinder so the old key no longer works. The hardware stays. The door stays. Only the key changes. That matters here because San Bruno’s older housing stock, much of it built in the 1940s and 50s, often carries solid brass mortise locks and Schlage or Kwikset cylinders that are perfectly serviceable and not worth replacing. Rekeying keeps the original hardware while giving you a fresh key and a clean break from whoever held the old one.

San Bruno homeowners call us for a rekey after moving into a new house, after a tenant leaves, after a contractor finishes work, or after a key goes missing. In each case, the question is the same: who still has a key to this door? A rekey answers that question for about $95 – $180 on the first cylinder. There is no drilling required on a standard rekey because we have the original key or the cylinder is already in the unlocked position.

What We Actually Do on a San Bruno Rekey

We pull the cylinder, remove the old pins, insert new pins cut to match a fresh key, and reassemble the lock. On San Bruno cylinders, we also clean and lightly lubricate the plug because bay fog leaves a film of salt that makes new pins bind. Then we test the key in the lock while it’s in the door, not on a bench.

What It Costs Before We Leave the San Bruno Office

A single-door rekey in San Bruno runs $95 – $180. Two or three doors typically run $140 – $260 total, depending on cylinder type and condition. We quote the full price on the phone before anyone is dispatched, and that is the price on the invoice. There is no call-out surcharge added on arrival.

Keyed Alike in San Bruno

Keyed Alike in San Bruno means rekeying every exterior door, or every lock on the property, so one key operates all of them. Most San Bruno homes have two or three exterior doors: a front door, a back or side door, and a garage entry or door from the garage into the house. If those doors are on different keys, you’re carrying a ring of guesswork. We cut that down to one.

A Keyed Alike job in San Bruno starts with the first cylinder at $95 – $180 and each additional cylinder at $20 – $35. If the locks are different brands, say a Schlage on the front and a Kwikset on the back, that’s no obstacle. We re-pin both to the same key, provided the keyway profiles allow it, which they usually do with standard residential hardware.

Sherman Avenue and Mills Estates Keyed Alike Work

Homes in the Mills Estates and Rollingwood areas often have a mix of original mortise hardware and newer deadbolts added over the decades. We key all of them alike by matching the new pins to the deepest keyway in the group, then cutting as many spare keys as you want on site.

Why We Do Not Split the Job

A rekey of only the deadbolt while the entry knob stays on the old key is a half-finished job. The old key still opens the knob. You still need two keys. We quote every door on one written price and rekey them all to one key the same visit. There is no second trip and no second charge.

Trusted Brands We Service in San Bruno

We rekey and service Schlage, Kwikset, Yale, Baldwin, Medeco, and Mul-T-Lock hardware across San Bruno. The older Kwikset and Schlage cylinders common in San Bruno’s 1940s and 50s homes respond well to our cleaning process during a rekey, while Yale and Baldwin mortise locks on original front doors need a lighter touch: their brass internals are softer, and forcing a worn key will only chew the cylinder. For high-security Medeco and Mul-T-Lock systems, we handle restricted keyways and factory-authorized rekeys. We carry the common pin kits, springs, and cylinder parts in our vans so a San Bruno rekey is finished in one visit, not one visit and a follow-up.

Common Rekey Locks Problems We See in San Bruno Homes

• Fog-corroded brass cylinders. San Bruno’s morning fog pushes salt-laden moisture off the bay, and it settles into exposed lock hardware. Brass keyway pins on older Schlage and Kwikset locks in the flatlands west of El Camino Real often show pitting within a few years. We clean and lubricate the plug during every rekey here, or the new key drags no matter how precisely we cut it.
• Mortise locks with original cylinders. Many of the 1950s ranch houses in Mills Estates and Crestmoor still have original mortise front-door locks. The cylinder internals wear unevenly, and a standard pin swap without cleaning leaves a gritty feel. We service the cylinder, not just the pins.
• Mixed hardware across doors. A San Bruno home may have a Baldwin mortise on the front, a Kwikset deadbolt on the side door, and a Schlage knob on the garage entry. That is three separate rekeys if done separately, or one Keyed Alike job. We re-pin all of them to a single key and charge per cylinder, not per trip.
• Rekeyed deadbolt, untouched knob. A partial rekey leaves the old key working in one lock on the same door. Tenants and ex-contractors still have access, which defeats the purpose. We always quote the complete door.

Pricing for Rekey Locks in San Bruno, CA

We Also Serve Cities Near San Bruno

Ridley Locksmith & Security serves San Bruno and the surrounding Peninsula communities, including Millbrae, South San Francisco, Pacifica, and Brisbane. If you are just over the city line, the same crew, same written price, and same 365-Day Done Right Promise apply. Dispatch is coordinated from our San Francisco Bay Area office, and crews serve San Bruno locally.

FAQs About Rekey Locks in San Bruno