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 estimateKwikset Locksmith in Kensington, CA | Cypress Lock & Key
We provide independent Kwikset locksmith service across Kensington, CA, from rekeys and deadbolt installs to SmartKey resets and lockout response. Most Kensington homes are reached by steep lanes where the lock that actually matters is on a side gate or stairway entry rather than the street-facing door, so our Kwikset work here starts by finding the point of entry you actually use. Cypress Lock & Key is a local locksmith working with Kwikset hardware daily, and we’re not affiliated with or authorized by Kwikset. Call (877) 265-4385 for a free estimate before anyone is dispatched.
Why Kensington Residents Choose Us for Kwikset Service
Kwikset locks are everywhere in the East Bay hills, but the ones we see in Kensington have a particular history. This is an unincorporated enclave of hillside single-family homes built largely between the 1920s and 1950s, and a lot of those houses still carry original or decades-old Kwikset brass entry knobs and deadbolts. The older the hardware, the more specific we have to be about cylinders, backsets, and the way damp winter air works on brass and steel. Noel Carver, our owner, has been running locksmith calls in this part of the region for nearly two decades, and the thing he tells new customers in Kensington is straightforward: know your hardware, know your options, the rest is just turning a key.
We carry genuine Kwikset cylinders, key blanks, and SmartKey reset components so the repair on your Kensington door doesn’t turn into a callback six months later. We also carry Schlage, Baldwin, Yale, Sargent, Medeco, Mul-T-Lock, and Abloy hardware, which means we can rekey your Kwikset deadbolt and your neighbor’s Medeco rim cylinder on the same visit without bouncing between shops. Local knowledge matters here because Kensington’s narrow lanes and long stairway entries mean every job is a house call, and we arrive already knowing what kind of setup to expect. See our full Kwikset sales & service page for model coverage.
Styles & brands we work with







Common Kwikset Locksmith Problems We Solve in Kensington
- SmartKey cylinders that bind and refuse to rekey. Kensington’s damp winter fog gets into the internal slider pins, the reset tool won’t cycle cleanly, and homeowners think the lock is dead. Usually it isn’t. We disassemble, clean, lubricate with a dry film, and reset the cylinder to new keys. This is one of the most common Kwikset calls we run on the hillside.
- Deadbolts that throw fine in summer but drag on the strike by January. The same wet East Bay air that corrodes exterior hardware also swells wood door slabs and shifts jambs on older Kensington houses. A Kwikset deadbolt that worked in August binds in December because the door moved, not because the lock wore out. We realign strikes and, where needed, rehang the slab so the throw stays smooth year-round.
- Worn oval keyways on original brass entry knobsets. North-facing doors on 1930s bungalows stay damp for months, and the brass keyway wears unevenly until a fresh-cut key still catches. The lock isn’t broken, but the keyway is past service. We’ll tell you honestly whether a new cylinder will hold or the body needs replacing.
- Pitted, corroded finishes on fog-exposed side and gate doors. Kensington gates and side entries rarely get sun, so satin nickel and brass Kwikset finishes pit and flake from moisture that never dries. We can replace cylinders and trim while the lock body is still sound, saving the cost of a full swap.
- Lockouts at side stairway gates rather than street doors. On terraced lots, the front door is often decorative. The gate at the top or bottom of the stairway is the real entry, and that’s where people get locked out. We respond to these Kensington lockouts knowing the gate hardware is often a tired Kwikset knob that needs more than a bump key.
Kwikset Service in Kensington: What Local Conditions Mean for Your Equipment
Here’s something we’ve learned working Kwikset hardware in Kensington that doesn’t apply the same way in Berkeley or El Cerrito. Because the steep lanes mean many homes are actually entered through a side gate or stairway lock rather than the street-facing door, a “front door” rekey here often misses the lock the household really uses. The street door’s Kwikset deadbolt sits untouched for years while the gate and side-entry cylinders wear out from daily use and damp exposure. On a terraced lane off Kensington Park Road, our tech answered a lockout where the homeowner couldn’t get past the side stairway gate, not the street door. The gate’s old brass Kwikset knob had seized after a damp winter. We freed and lubricated the gate cylinder, rekeyed it and the rear entry to a common key, and left the unused front-door Kwikset alone with a note on its condition. Finding the actual point of entry first is most of the job on these hillside properties.
Kensington sits in the East Bay hills where winter fog and rain roll in off the Bay and get held against north-facing doors and shaded gates. That moisture corrodes Kwikset brass and satin nickel finishes, swells old wood doors, and gums up the sliding internals of SmartKey cylinders. Dry summers then shrink the same slabs and bind frames the other direction. The result is a seasonal cycle of lock complaints that follows the fog line. We recommend annual lubrication and strike adjustment for any Kwikset hardware on a shaded or side-facing Kensington entry.
Kwikset Models & Products We Service in Kensington
We service the Kwikset models most common in Kensington homes: the SmartKey deadbolt in single- and double-cylinder configurations, Signature Series handlesets and entry locksets, the 400 and 600 Series knob and lever sets, and SmartCode 913 and 914 keypad deadbolts including Home Connect models. Our approach on parts is consistent across all of these: we use genuine Kwikset cylinders, keys, and SmartKey reset components where the lock body is sound, because mixing cheap aftermarket cylinders into a Kwikset chassis is where callbacks come from. When the door prep is tired or the lock body is corroded through, we’ll say so and quote a replacement rather than rebuild a lock that won’t survive another wet Kensington season. Keeping genuine Kwikset components and key blanks on the truck means most single-cylinder rekeys and SmartKey resets in Kensington are completed on the first visit.
Kwikset Service Pricing in Kensington
Here’s what Kensington homeowners should expect to pay for common Kwikset work. A standard lockout response, rekey of one to three Kwikset cylinders, or a single SmartKey deadbolt replacement runs between $85 and $160 plus parts, depending on which hardware you have and how many cylinders need matching. A full rekey of multiple Kwikset entries, including gate and side-door cylinders, typically lands between $120 and $220. Deadbolt installation on a Kensington door where the prep is clean runs $95 to $190, but if the jamb or door slab needs realignment after years of hillside damp, expect labor to run toward the higher end. The full price is quoted on the phone before anyone is dispatched, and that’s the price on the invoice. No call-out surcharge added on arrival. Call (877) 265-4385 for an exact quote, free, over the phone.
Serving Kensington, CA — Our Local Coverage Area
We’re based in the Kensington area and know this community well, and we also provide Kwikset service in Albany. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – Kwikset Locksmith in Kensington
My Kensington house is entered through a side gate and stairway, not the front door. Should I rekey all of them to one Kwikset key?
Yes, and this is exactly the setup we rekey most often in Kensington. The gate cylinder, the side-entry deadbolt, and any interior door locks you want on the same key can all be rekeyed to a single Kwikset key in one visit, assuming the cylinders are in serviceable shape. We always ask where you actually enter the house before we start, because on these hillside lots the street-facing lock is often the one you never touch. Call (877) 265-4385 for a quote based on how many cylinders you have.
Why does my Kwikset deadbolt stick every winter in Kensington but work fine in summer?
Kensington’s winter fog and rain swell the wood door slab and shrink the gap between the deadbolt throw and the strike plate, so a lock that was perfect in August binds by January. The lock mechanism usually isn’t the problem; the door has moved. We realign the strike plate, adjust the hinges if needed, and the deadbolt throws cleanly again. This is a seasonal issue in the East Bay hills and one we fix regularly for Kensington homeowners and those needing Kwikset repair in East Richmond Heights.
Can you rekey a Kwikset SmartKey yourself, or should you call a locksmith?
A working SmartKey cylinder can be reset by the homeowner in about 30 seconds with the original key and a compatible reset tool. The time to call us is when the reset tool won’t turn or the cylinder has bound up after years of Kensington damp, which means the slider pins inside are gummed. We disassemble and clean the cylinder, then reset it to new keys. If we find the internals are beyond saving, we’ll show you and quote a replacement rather than leave you with a lock that might fail again.
The brass Kwikset knob on my 1930s bungalow is worn and the key catches. Repair or replace?
If the keyway is worn oval and a fresh-cut key still catches, the cylinder is done. We can often replace just the cylinder and keep the original brass trim if the lock body is sound, which preserves the look of an older Kensington bungalow. If the lock body is corroded through or the door prep is failing, we’ll recommend a full replacement and explain why. You’ll get an honest read, not an upsell.
Do you service Kwikset locks alongside Schlage and Medeco hardware in the same house?
We do. We work across eight lock brands, Schlage, Kwikset, Baldwin, Yale, Sargent, Medeco, Mul-T-Lock, and Abloy, so a house with a Kwikset gate lock, a Schlage front deadbolt, and a Medeco strongbox can be rekeyed and serviced in one Kensington visit. No need to call a second locksmith for the higher-security hardware.
Book Your Kwikset Service in Kensington Today
If you need a Kwikset rekey, a deadbolt that won’t throw, or you’re locked out of a side gate on a Kensington lane, call (877) 265-4385. We’ll quote the full price on the phone, free, before anyone is dispatched, and same-day service is available for most Kensington calls. Serving the Kensington service area and the surrounding hills since day one.
Written by Noel Carver, Owner at Cypress Lock & Key, serving Kensington and Kwikset in Richmond and the East Bay hills.