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.
Fast, Reliable Change Door Locks Across Rancho Cordova
Changing door locks in Rancho Cordova costs between $95 and $280 for most residential jobs, depending on whether you’re swapping hardware, rekeying, or upgrading to a high-security cylinder. A typical lock replacement on a standard entry door runs about $120 to $180, including the new hardware and labor. We serve every corner of Rancho Cordova, from the Folsom Boulevard corridor to Anatolia, with same-day scheduling in most cases. Call (910) 714-4287 and you’ll get a live person, not a voicemail.
What makes local knowledge matter here is the housing itself. Rancho Cordova’s original tract neighborhoods were built in the 1950s and 1960s with small-bore knob-lock preps. Modern deadbolts don’t always drop into those old door preps without extra work. A locksmith who knows Folsom Boulevard homes will tell you that before you buy the hardware, not after the installation stalls.
Why Dunmore Locksmith Is Rancho Cordova’s Preferred Change Door Locks Company
Dunmore Locksmith has served Rancho Cordova residents and businesses as part of the Threshold Group family since 2007. The name comes from old words for a great fort: a stronghold built to keep what’s inside safe. That’s the standard we hold every technician to.
Every Dunmore technician is background-checked, identity-verified, and sent to your door by name and photo before arrival. They show a photo ID badge at the door, so you know exactly who to expect before you turn the handle. If anyone arrives who you weren’t told to expect, that visit is covered at no charge. Our Change Door Locks team follows what we call the Threshold Standard, and it applies to every job in Rancho Cordova.
We answer calls with a live person 24 hours a day, 365 days a year. When a Rancho Cordova homeowner calls at 6 p.m. on a Tuesday because a key snapped in the deadbolt, they get Perry Osgood’s team on the line, not a phone tree. Perry has built the Rancho Cordova operation around one rule: written pricing before any work starts, and a 365-day guarantee stamped on every job.
Our 365-Day Done Right Promise means if a repair fails within a full year, we come back and make it right at no charge. That’s a written guarantee, not a verbal assurance. Rancho Cordova customers who rent out units on the Folsom Boulevard apartment corridor know exactly how much that’s worth during a turnover week.
Door Lock Installation in Rancho Cordova
Door Lock Installation in Rancho Cordova usually means mounting a new deadbolt or entry knob where one didn’t exist, or retrofitting modern hardware into an older door. A standard deadbolt installation on a pre-drilled door typically runs $95 to $150. If the door needs a fresh bore for a larger ANSI Grade 1 deadbolt, expect $140 to $220.
The 1950s and 1960s tract homes along Folsom Boulevard got small-bore knob-lock preps. Owners who upgrade to a Schlage B60 or a Kwikset 980 deadbolt often learn the hard way that the existing hole isn’t large enough. We carry reinforcement plates and do bore-and-mortise retrofits so the new bolt seats properly and the door actually locks.
Reinforcement Plates on Older Doors
If a Rancho Cordova door frame shows splintering around the strike plate, a reinforcement plate is the fix, not a full frame replacement. Installation takes about 30 extra minutes and runs $25 to $45 on top of the lock change. It’s standard practice on Folsom Boulevard tract doors.
Fresh Bore-and-Mortise Work
When a modern Grade 1 deadbolt simply won’t fit the existing prep, we bore fresh holes to the correct backset. Done right, it looks factory and preserves the door’s finish. This is the work we do most often when a Rancho Cordova homeowner brings home a premium Kwikset or Baldwin lockset from the hardware store and finds it won’t seat.
Patio Door Lock Change in Rancho Cordova
Patio Door Lock Change in Rancho Cordova covers sliding glass door locks, mortise-style patio door handles, and the secondary foot locks most homeowners forget about. Replacing a standard sliding door lock runs $110 to $185 including parts. Upgrading to a keyed patio door lock or a mortise handle set runs $160 to $280.
Rancho Cordova’s summer heat swells wood frames, and patio doors catch it worse than entry doors because they seal tight. When the frame shifts, the patio lock’s hook or pawl no longer lines up with the keeper. We see this every June through September. Sometimes it’s a simple strike adjustment; sometimes the lock itself has been torqued enough to fail internally.
Sliding Door Foot Locks
The little flip-down bar at the bottom of a sliding door is a real lock, and it fails. Replacing one runs $35 to $65. Most Rancho Cordova patio doors need both the handle lock and the foot lock addressed at the same time if a tenant or previous owner neglected them.
Mortise-Style Patio Handle Sets
Older Rancho Cordova homes, especially along the Folsom Boulevard corridor, often have mortise-style patio handles from the 1980s or earlier. Parts for these are getting scarce. We stock common replacements locally and can usually match a discontinued mortise handle the same day.
Trusted Brands We Service in Rancho Cordova
We’re factory-authorized to install and service Schlage, Kwikset, Medeco, Yale, and Baldwin hardware, among others. That matters in Rancho Cordova specifically because the Mather Airport business-park contracts often specify Medeco or Mul-T-Lock high-security cylinders, while Folsom Boulevard apartment turnovers run on Kwikset and Schlage pin-and-tumbler locks. We carry common parts for both tracks, so a Rancho Cordova customer rarely waits on a special order. If you already bought hardware from the hardware store and it’s not seating right in an older door, we can usually tell you over the phone whether it’s worth bringing a technician out or exchanging the part first.
Common Change Door Locks Problems We See in Rancho Cordova Homes
- Heat-swollen door frames throwing the bolt out of line. Rancho Cordova hits 100 to 108 degrees from June through September. Wood frames in 1950s to 1970s homes swell, the deadbolt no longer aligns with the strike plate, and the key won’t turn. Most of these calls need a strike-plate adjustment, not a new cylinder. We diagnose it honestly before recommending hardware.
- Modern deadbolts dropped into undersized 1960s door preps. Folsom Boulevard tract homes were bored for small knob-lock hardware. A new ANSI Grade 1 deadbolt needs a reinforcement plate or a fresh bore, and skipping that leaves the bolt loose and the door unsecure. We see this at least weekly.
- Key-control gaps in apartment corridors off Bradshaw Road. When a unit turns over and the previous tenant returned a copy of a key that someone else also made, the master-key system is compromised. Managers call us to rekey the affected unit back into the building’s restricted system. This is high-churn, high-volume work specific to the dense rental strips.
- Patio door locks that bind from frame shift. Sliding doors on older Rancho Cordova homes drag when the frame swells. The lock’s hook no longer seats, and a tenant forces it until something breaks. We adjust the strike, shim the roller, and if the lock’s internals are stripped, replace the handle set on the spot.
Pricing for Change Door Locks in Rancho Cordova, CA
Here’s what Rancho Cordova homeowners can expect on a typical lock change or rekey. Standard deadbolt replacement runs $95 to $150 on a pre-drilled door. Fresh bore-and-mortise for a Grade 1 deadbolt runs $140 to $220. Rekeying a standard knob lock runs $65 to $110, and rekeying a deadbolt runs $25 to $45 per cylinder. Patio door lock changes run $110 to $280 depending on whether it’s a sliding door or mortise handle set. High-security cylinders from Medeco or Mul-T-Lock start around $150 and go up based on key control level.
The price we quote on the phone is the price on the invoice. We put it in writing before any work starts, and there’s no call-out surcharge added on arrival. If a Rancho Cordova job runs into an old door prep that needs a retrofit, we call you with the exact additional cost before we touch the door. Call (910) 714-4287 for a free estimate. Perry Osgood runs every quote personally.
We Also Serve Cities Near Rancho Cordova
Dunmore Locksmith handles Change Door Locks in Rancho Cordova and the surrounding communities. Our crews regularly work in Carmichael, Fair Oaks, Mather, and Orangevale. If you’re in a neighboring city, the same written-pricing rule and 365-day guarantee apply, with dispatch coordinated from the Sacramento metro office. Call and we’ll route the nearest technician to you.
Serving Rancho Cordova, CA - Our Local Coverage Area
We’re based in the Rancho Cordova 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 Change Door Locks in Rancho Cordova
Yes. If your building runs a restricted keyway, we rekey the existing cylinder to match the building’s restricted key blank, provided the property manager or owner authorizes the work in writing. We do this daily on apartment corridors off Folsom Boulevard and Bradshaw Road. The cost lands between $65 and $110 per cylinder, and it keeps the building’s master-key control intact without buying new hardware. Call (910) 714-4287 and ask for Perry’s team.
Usually no. Rancho Cordova’s summer heat swells the wood door frames common in the city’s 1950s to 1970s housing stock, throwing the deadbolt out of alignment with the strike plate. The key feels like it’s seized, but the cylinder is often fine. We adjust the strike plate and the key turns smoothly again, which costs far less than replacing a Schlage or Kwikset cylinder that wasn’t broken in the first place.
Yes. We stock deadbolts sized for both modern standard bores and the undersized preps common on Folsom Boulevard tract homes. If your door needs a reinforcement plate or a fresh bore, we do that work on site. You’ll know the exact hardware and labor cost before we start, and the job is covered by the 365-day guarantee.
Yes. We work on patio doors non-destructively, which is especially important for renters who don’t own the door and for HOA-governed communities like Anatolia. We pull the existing handle set, match the mortise or surface profile, and install the new lock without gouging the door or frame. The freeholder gets their door back undamaged, and you get a working lock.
Yes. Smart locks and keypad deadbolts are common on Rancho Cordova rental units where managers want to rotate access codes between tenants instead of cutting keys. We install Schlage Encode, Kwikset Halo, and Yale Assure lines, and we can program the master codes on site. A standard smart deadbolt install runs $180 to $280 including programming, assuming the door prep is standard.
If you’re standing at your front door with a key that won’t turn, or you just closed on a house in Rancho Cordova and want every lock changed before you move in, call (910) 714-4287. You’ll get a real person, a written quote, and a technician sent by name and photo before arrival.
Written by Perry Osgood, Owner at Dunmore Locksmith, serving Rancho Cordova and the greater Sacramento metro since 2007.






