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 Long Beach
Changing door locks in Long Beach usually runs between $95 and $240 per lock for standard residential hardware, and most jobs are finished the same day we take the call. If you’re near Belmont Shore, Bixby Knolls, or downtown, a Dunmore Locksmith technician can typically reach you within 45 to 60 minutes. Call (910) 714-4287 and you’ll get a live person, a written price before anyone is dispatched, and a technician sent to you by name and photo before the visit.
Why Dunmore Locksmith Is Long Beach’s Preferred Change Door Locks Company
Long Beach homeowners call us because we tell the truth about their locks, even when that truth is “this one needs replacing, not rekeying.” Our Change Door Locks team sees the same salt-air corrosion patterns week after week in Naples Island, Belmont Heights, and the waterfront condo towers, so we know before we arrive what to look for. Perry Osgood, who leads Dunmore Locksmith, built our Long Beach service around one rule: the customer knows exactly who is coming to their door before they unlock it. That means a named technician, a photo sent ahead of time, and a photo ID badge shown at the door.
Since 2007, Dunmore Locksmith has operated as part of Threshold Group, and every job carries the 365-Day Done Right Promise: if the lock change fails within a year, we come back and make it right at no charge. Our Long Beach customers also get written pricing before any work begins, so the quote on the phone matches the invoice. No callout surcharge added on arrival. No bait pricing.
Door Lock Change in Long Beach
Door Lock Change in Long Beach means removing the existing hardware and installing a new lockset or deadbolt in its place. In this city, that job is rarely as simple as swapping one lock for another. A large share of Long Beach’s housing stock dates from the 1930s through the 1960s, and door frames have settled for decades. When a modern deadbolt goes into a warped original door, the bolt often doesn’t line up with the strike plate, which needs frame adjustment before any new lock will work correctly.
Marine-Grade Hardware Choices
If your home sits within a mile or two of the harbor, we recommend marine-grade or sealed-component deadbolts from Schlage or Kwikset. The salt-laden air off the Port of Long Beach corrodes standard lock internals quickly. A sealed cylinder costs a bit more up front and lasts years longer here, which makes it the honest recommendation for waterfront properties.
What a Lock Change Costs
A straightforward door lock change in Long Beach runs $95 to $180 for a standard deadbolt or knob lock, installed. If the door frame needs realignment, add $40 to $80. High-security deadbolts from Medeco or Yale typically run $180 to $340. The full price goes in writing before we start.
Lock Change in Long Beach
Lock Change in Long Beach covers everything from swapping a worn entry knob on a Craftsman bungalow in California Heights to replacing entire deadbolt sets across a mid-century apartment building near Retro Row. Homeowners call us after a roommate moves out, after keys go missing, or after a break-in attempt on the block. Landlords call us between tenants, because thousands of Long Beach rental units turn over every month and each turnover legally requires new key control.
Rekey or Replace: What We Recommend
If the lock cylinder is still smooth and the housing is intact, rekeying is usually the better call, because it’s cheaper and faster. We rekey Schlage, Kwikset, and Yale hardware on site, usually within 20 minutes per lock. But if salt air has corroded the internals, no rekey will fix it. Sticky pins stay sticky. That’s a replacement.
Obsolete Cylinder Formats
Many older Long Beach doors have mortise lock bodies that cannot be repinned to a new key. When that happens, we install a modern ANSI Grade 1 deadbolt in place of the old mortise cylinder and dress the door properly so it looks finished. You get real key control again, not a temporary fix.
Trusted Brands We Service in Long Beach
We install and service Schlage, Kwikset, Medeco, and Yale hardware in Long Beach every week, and we keep the most common replacement parts stocked on the truck so we don’t have to run across town mid-job. For waterfront condos and commercial storefronts exposed to harbor air, we stock Schlage’s sealed-component deadbolts specifically because they hold up to the marine environment better than open cylinders. If you have high-security Medeco or Yale hardware, we can rekey it on site and preserve the original key control.
Common Change Door Locks Problems We See in Long Beach Homes
- Sticky keys in locks only a few years old. Harbor salt air infiltrates the cylinder and corrodes the steel pins and brass housing. The lock isn’t worn out; it’s being eaten by the marine microclimate, and the fix is usually a sealed replacement, not a rekey.
- Deadbolts that won’t line up with the strike. Pre-1960 bungalows and dingbat apartments in Long Beach have door frames with decades of settling. The bolt binds against the strike plate, the key feels stiff, and the lock eventually fails.
- Tenant-turnover locks on obsolete mortise formats. Landlords near downtown and along Anaheim Street call us between tenants only to find the original mortise cylinder can’t be repinned. We replace it with a modern Grade 1 deadbolt and return full key control to the owner.
- Renter-installed locks that fail at the worst time. A renter near Belmont Shore called us because her front door lock required jiggling the key to turn. The lock was three years old. We pulled the cylinder and found corroded steel pins and oxidized brass. The previous owner had installed a standard deadbolt with no idea marine air would destroy it. We swapped in a marine-grade Schlage deadbolt with sealed components, adjusted the warped original door frame so the bolt lined up cleanly with the strike, and the lock has been smooth ever since.
Pricing for Change Door Locks in Long Beach, CA
A standard lock change in Long Beach runs $95 to $180 per lock for hardware and labor. Rekeying a standard knob or deadbolt runs $65 to $95 per lock. High-security brands like Medeco run $180 to $340 per lock, depending on the cylinder. Frame adjustment adds $40 to $80 when the original door has warped. These are honest ranges for this market, not bait numbers. We quote the full price on the phone before anyone is dispatched, and that price is the invoice price. Call (910) 714-4287 for a free estimate on your specific door.
We Also Serve Cities Near Long Beach
Our Long Beach coverage includes Signal Hill, Carson, Seal Beach, and Lakewood. If you’re just outside the city line and need a lock changed, call (910) 714-4287 and we’ll confirm coverage and response time for your address.
Serving Long Beach, CA - Our Local Coverage Area
We’re based in the Long Beach 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 Long Beach
If the key sticks or requires jiggling, the problem is almost always corrosion or physical wear inside the cylinder, and a rekey will not fix it. We can inspect the cylinder and tell you directly whether it’s rekeyable or needs replacement. Call (910) 714-4287 and we’ll diagnose it on site with no obligation.
It depends on the mortise lock body. Some can be rekeyed if the cylinder is still serviceable. Many pre-1960 mortise formats in Long Beach cannot be repinned, so we recommend replacing the mortise cylinder with a modern ANSI Grade 1 deadbolt and dressing the door cleanly. We’ll tell you which applies to your door before any work starts.
Salt air off the harbor is corroding the cylinder internals, and a standard deadbolt is not built for that environment. A marine-grade or sealed-component deadbolt from Schlage solves the problem for years. We install these regularly in condos along Ocean Boulevard and the Alamitos Bay waterfront, and we can do yours the same day.
Yes. We preserve original doors by using the existing prep when possible and by dressing new hardware to match the door’s original lines. If the door has a non-standard mortise or bore, we make the modification clean and minimal. We’ve done this across California Heights, Bluff Park, and Rose Park without eating into original woodwork.
We do them routinely. Tenant-turnover lock changes in Long Beach are a large part of our volume, and we quote flat per-lock prices for multi-unit buildings. We also handle master key systems and rekeying between tenants so previous tenants cannot access the unit. Call (910) 714-4287 and we’ll schedule a walkthrough and provide a written scope.
Call Dunmore Locksmith for Change Door Locks in Long Beach
If you need a lock changed, rekeyed, or inspected in Long Beach, call (910) 714-4287. You’ll speak to a live person, get a written price before we dispatch, and know exactly who is coming to your door before you unlock it. We serve all of Long Beach, from Bixby Knolls to Belmont Shore to Naples Island, and we’ll be there fast.
Written by Perry Osgood, Owner at Dunmore Locksmith, serving Long Beach as part of Threshold Group since 2007.






