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
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Get your free estimateKwikset Locksmith in Hillsborough, CA | Cypress Lock & Key
We provide independent Kwikset locksmith service across Hillsborough, and the work here runs different than in Kwikset in Burlingame or other neighboring towns. Most calls start before we reach the front door: a gated driveway, a call box, a private lane that dead-ends at a flag lot. We’re set up for that. Call (877) 265-4385 and you’ll get a straight read on the problem before anyone dispatches.
We work on Kwikset hardware every week, from builder-grade knobs on older estate remodels to newer SmartKey deadbolts and Halo touchscreen locks. We know the line’s internals, its cylinders, and its recurring failure points. Independent shop, not manufacturer-affiliated. Cypress Lock & Key handles Kwikset sales & service alongside seven other lock brands, so you’re not getting a one-brand answer shoehorned into a problem that needs something else.
Why Hillsborough Residents Choose Us for Kwikset Service
Kwikset locks show up everywhere in Hillsborough service area homes: on service doors, pool gates, wine rooms, secondary entrances off the garage. It’s the lock most people already have, and we’d rather fix what’s installed than sell you a replacement you don’t need.
Noel Carver, our owner and lead locksmith, has been running calls in this part of the Bay Area for going on two decades, including Millbrae Kwikset service and surrounding areas. He completed the locksmithing and security systems program at Fresno City College, and that training covered everything from basic pin-tumbler cylinders to automotive transponder work. What that means for your Kwikset repair: someone shows up who can diagnose the cylinder, the strike, the door alignment, and the smart-lock pairing logic without fumbling through a manual in your driveway.
We stock genuine Kwikset replacement cylinders, thumbturns, and SmartKey re-key kits on the van. When a lock body is sound, we repair it with OEM parts. When it’s done, we tell you that too, and walk through what a Schlage or Medeco upgrade would cost.
Styles & brands we work with







Common Kwikset Locksmith Problems We Solve in Hillsborough
Here are the five calls we run most often on Kwikset hardware in Hillsborough, and what’s usually behind each one:
- SmartKey cylinders that bind or refuse to re-key. Hillsborough’s wet winters push grit and moisture into exterior keyways. After a few seasons, the SmartKey re-key mechanism gets stiff, then seizes. We free the cylinder or replace it with a genuine Kwikset SmartKey kit. No need to throw away the whole deadbolt.
- Corroded thumbturns and stiff deadbolts on driveway-facing doors. Exterior cylinders on gate posts and doors that catch wind-blown rain corrode from the inside out. The thumbturn gets harder to turn each month until it won’t move. We replace the cylinder and thumbturn with OEM parts, then lubricate and reseal.
- Misaligned strikes on thick custom doors that swell seasonally. Hillsborough’s older estate homes have substantial wooden doors. Winter rain swells them, summer dry air shrinks them. The Kwikset bolt no longer throws cleanly into the strike. This is rarely a lock problem. It’s a door problem. We realign the strike, reinforce the jamb where needed, and the bolt slides like it should.
- Kevo and Halo smart locks that drop pairing or eat batteries. Moisture intrusion through the keypad or battery compartment, plus router changes in large multi-building properties, cause most smart-lock failures here. We re-pair the lock, replace corroded battery contacts, and reseal the housing. If the board is fried, we quote a replacement unit and install it.
- Gate locks keyed differently from the house. On flag lots and private lanes, gate hardware is often a different key than the front door. That’s an inconvenience we fix by keying the gate to match the house. One key for the whole property.
Kwikset Service in Hillsborough: What Local Conditions Mean for Your Equipment
Here’s the thing about Hillsborough that changes how Kwikset repair in Highlands-Baywood Park or here plays out. On the private lanes and flag lots tucked into the hills, a single gated driveway can serve several estate parcels. A Kwikset re-key or lockout call often starts at a call box or a gate code before our tech ever reaches the door with the actual lock. And gate hardware itself is frequently Kwikset, keyed alike to the house. That means a standard “one lock, one key” job here is actually two or three locks, sometimes spread across a driveway, a pool gate, and a service entrance.
On a flag-lot property off a private lane in the hills, our tech worked through the gate call box, then found the estate’s rear service door had a SmartKey deadbolt that had seized. The homeowner couldn’t re-key it or turn the thumbturn after a wet winter. We freed and re-keyed the SmartKey cylinder, replaced the corroded thumbturn, and reinforced the swollen-door strike so the bolt threw cleanly, then keyed the gate lock to match the house. That’s a routine Hillsborough job. It’s also why we schedule extra time on calls here: long driveways, gate codes, and hardware spread across a property aren’t something a Kwikset service in San Mateo deals with.
Kwikset Models & Products We Service in Hillsborough
We service the full Kwikset line you’re likely to have on a Hillsborough estate:
- SmartKey deadbolts – 980/985 series and similar. Re-keying, cylinder replacement, binding fixes.
- 660/665 series single-cylinder deadbolts – still common on secondary doors and garage entrances. We repair and replace.
- Kevo and Halo / Halo Touch smart locks – pairing issues, battery corrosion, keypad failures, motorized bolt problems.
- Signature Series handlesets and mortise-style entry trim – we service the lock cylinders and internal mechanisms, and can match finish hardware on custom doors.
Our approach on parts: genuine Kwikset cylinders, thumbturns, and SmartKey re-key kits when the lock body is sound. Quality aftermarket strikes and reinforcement hardware to fix alignment problems. We don’t rebuild a corroded builder-grade Kwikset with cheap internals just to buy it another six months. If it’s dead, we tell you, and we quote a replacement honestly.
Kwikset Service Pricing in Hillsborough
Kwikset re-key work in Hillsborough generally runs between $90 and $180, depending on how many cylinders are involved and whether we’re also keying gate hardware to match. Deadbolt repair with OEM parts typically lands in the $120 to $200 range. Smart-lock diagnostics and re-pairing usually starts around $85 to $150, with full unit replacement quoted separately if the board or motor is gone.
What drives cost here: travel time on private roads, gate codes and call-box waits, and how many locks need keying alike. What’s always free: the estimate. We quote the full price on the phone before anyone is dispatched, and that’s the price on the invoice. No call-out surcharge tacked on when the van arrives.
Call (877) 265-4385 for an exact quote on your Kwikset repair. Estimates are free and the number we quote is the number you pay.
Serving Hillsborough, CA — Our Local Coverage Area
We’re based in the Hillsborough 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 – Kwikset Locksmith in Hillsborough
Yes, in most cases. A seized SmartKey cylinder is typically fixed on-site by freeing the internal mechanism or replacing the SmartKey cylinder with a genuine Kwikset kit. We carry those kits on the van. If the lock body itself is corroded beyond repair, we’ll quote a replacement and install it the same visit. Call (877) 265-4385 and describe what the key and thumbturn are doing; we’ll tell you what’s fixable before we dispatch.
Yes. We re-key gate hardware to match your existing Kwikset house key, so one key works the gate, the front door, and any other locks on the same keyway. On Hillsborough flag lots, that often means re-keying two or three Kwikset cylinders in one visit. We’ll confirm the gate hardware keyway during the phone estimate. Call (877) 265-4385 to schedule.
Usually the door. Hillsborough’s older homes have solid wood doors that swell in winter rain and shrink in summer. The deadbolt bolt then rubs the strike plate or won’t fully throw. We check the alignment first, then correct the strike position or reinforce the jamb. If the lock cylinder is also stiff from moisture, we service that at the same time. Either way, we’ll tell you the actual cause before doing any work.
Yes. We install Kevo and Halo/Halo Touch locks, and we repair them: re-pairing after router changes, replacing corroded battery contacts, resealing the keypad housing, and swapping out failed motorized bolts. We’ll also tell you honestly when a unit is beyond repair, because moisture intrusion on an exterior gate-mounted smart lock in Hillsborough can kill a board faster than a repair is worth. Call (877) 265-4385 for a diagnostic.
If the lock body is sound and the problem is a worn cylinder, we repair it with genuine Kwikset parts, and that’s usually the cheaper call. If the housing is corroded, the bolt is bent, or the internal mechanism is worn enough that the key feels sloppy, we’ll recommend replacement. On Hillsborough estate homes, we sometimes suggest moving to a Schlage or Medeco cylinder for exterior doors that get heavy weather exposure, not because Kwikset is bad, but because it’s a builder-grade line and some doors here demand more. We’ll give you both numbers and you decide. Call (877) 265-4385 for an honest assessment.
Service Areas Near Hillsborough
We run Kwikset service calls throughout Hillsborough and into the surrounding communities. If your property sits on the edge of town or you manage several addresses, we can reach you. Nearby coverage includes Kwikset service in Foster City, Kwikset service in Vine Hill, San Mateo, Mill Valley, and Larkspur.
Book Your Kwikset Service in Hillsborough Today
A seized SmartKey cylinder, a gate that won’t match your house key, a deadbolt that won’t throw. We’ve handled all of it in Hillsborough, most of it same-day. Call (877) 265-4385 for a free estimate, quoted on the phone before anyone rolls. Know your hardware, know your options – the rest is just turning a key.
Written by Noel Carver, Owner at Cypress Lock & Key, serving Hillsborough and the surrounding Bay Area.