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 Residential Locksmith Across Orange
Residential locksmith service in Orange, CA typically costs $75 – $280 for common jobs like rekeying a single lock, and $150 – $400 for full deadbolt installation or lock replacement. Most calls in Orange get a technician to your door within 45 – 60 minutes, whether you’re near Chapman University, off Katella, or inside Old Towne. We know Orange’s housing stock better than most: we work on 1910s Craftsman bungalows with original mortise hardware and 1960s tract homes east of the 55 Freeway, and we know the difference matters. If you’re locked out right now or planning to Change Door Locks in Orange, call (910) 714-4287 and you’ll get a live person, not a recording.
Why Dunmore Locksmith Is Orange’s Preferred Residential Locksmith Company
Dunmore Locksmith has served Orange homeowners since 2007 as part of the Threshold Group family of independent local locksmith businesses. The name comes from old words for a great fort, a stronghold built to keep what is inside safe. That’s the idea behind the Residential Locksmith work we do here: every job gets a written price before work starts, a named technician with a photo sent to your phone, and a 365-day written guarantee on the repair itself.
Orange customers tell us the same thing over and over: they want to know exactly who is coming to the door. Under the Threshold Standard, every technician is background-checked, identity-verified, photo-badged, and sent to you by name and photo before the visit. When you open the door in Orange, you already know the face behind the badge. If anyone arrives who you were not told to expect, that visit is covered at no charge.
Response time to Orange neighborhoods is typically under an hour. We schedule crews to be close, not to drive in from across the county during an emergency. And when you call, a real human picks up, 24 hours a day, every day of the year. No chatbot, no voicemail tree, no “leave a message and we’ll get back to you.”
Smart Lock Installation in Orange
Smart lock installation in Orange usually runs $180 – $420 depending on the lock model and whether you are retrofitting an existing deadbolt or replacing a 1910s mortise setup in Old Towne. We install and service Schlage, Kwikset, and Yale smart hardware, including keypad-only and Wi-Fi-enabled models that integrate with common home automation systems. The work itself includes removing the old lock, prepping the door prep, installing the smart lock, and pairing it with your phone or keypad codes.
Smart locks on historic doors
Old Towne homeowners often ask whether a smart lock will ruin the look of an original Craftsman door. In most cases, we can install a smart deadbolt above or below the original mortise plate without touching the period faceplate, or we can mount a keypad-controlled cylinder in the existing mortise box. The door stays authentic. The entry becomes modern.
What affects the price
The lock itself is the biggest variable, followed by the condition of your door. A 1960s tract-home slab door with clean prep work goes fast. A 1925 solid oak door with a sagging frame may need strike-plate adjustment first. We quote the full price before work starts, so you will never see a different total at the end.
Locked Out of Apartment in Orange
A lockout call for an apartment in Orange runs $75 – $160 for non-destructive entry during daytime hours. If we cannot get you in without drilling, we will quote a replacement lock and tell you the cost before touching the door. You won’t get hit with an after-the-fact fee.
We handle apartment lockouts across Orange, from older four-plexes near the Plaza to newer complexes off Meats Avenue and around Tustin Street. Most apartment doors are straightforward pin-tumbler knob-and-deadbolt setups. We also unlock sliding patio doors, interior bedroom doors, and bathroom privacy locks.
Non-destructive entry first
Our default is to pick or bypass the lock without damage. Drilling is a last resort. On older Orange apartment doors, especially in converted Old Towne properties, the original hardware can be worth more than the door itself. We won’t drill through a 1930s mortise box just to save five minutes.
After-hours lockouts
Phones are answered by a live person 24/7, and lockout pricing is quoted on the phone before a technician is dispatched. If you are locked out at 2 a.m. near Orange High School, you will still get a real person, a real price, and a named technician.
Trusted Brands We Service in Orange
Through our Commercial Locksmith in Orange division, we are factory-authorized to work on Schlage, Medeco, Mul-T-Lock, Abloy, Baldwin, Yale, Kwikset, and Sargent hardware. For Orange homeowners this matters in a practical way: we stock Kwikset and Schlage pin kits, mortise cylinder inserts in the 1⅛” and 1¼” face sizes that Old Towne doors demand, and common deadbolt and knob components on the truck. That means a rekey on a Kwikset lock east of the 55 or a Schlage mortise cylinder swap near Chapman and Glassell often happens in one visit, without a second trip to a supply house.
Common Residential Locksmith Problems We See in Orange Homes
- Sticking deadbolts in Old Towne every October and November. Santa Ana wind events drop the humidity fast, wood door frames shrink, and deadbolts that worked all summer suddenly won’t throw. This is a strike-plate alignment problem, not a lock problem, and we fix it in about 20 minutes.
- Skeleton-key interior doors that no longer latch. Pre-WWII Orange homes run heavily to interior skeleton-key mortise locks. When the door sags or the frame shifts, the bolt stops meeting the strike. These can usually be rekeyed or realigned without replacing the original hardware.
- Original mortise locks that a previous owner half-converted. We regularly see 1910s and 1920s mortise boxes where a past technician installed a modern deadbolt above or below the original plate, leaving the original box dead and the door weakened. Matching the correct mortise cylinder insert often restores the original lock to working keyed service.
- Rekey demands after tenant turnover near Chapman University. Landlords with rental properties in the neighborhoods around campus call us regularly to rekey between tenants. It is the cheapest way to guarantee the previous tenant’s keys no longer work.
Pricing for Residential Locksmith in Orange, CA
Here are the honest ranges you can expect in Orange:
- Rekey a standard knob or deadbolt: $75 – $140 per lock
- Rekey a vintage mortise lock in Old Towne: $110 – $180 (including the mortise cylinder insert)
- Lock change (standard deadbolt replacement): $120 – $220 per door
- Deadbolt installation on a door without one: $150 – $260
- Lockout (non-destructive): $75 – $160 daytime, slightly higher after hours
- Smart lock installation: $180 – $420 depending on model and door condition
- Window lock replacement: $40 – $90 per lock
- Door reinforcement (strike plate and frame plate): $90 – $180
What affects the price most in Orange is the age of the door. A 1965 tract home with clean slab doors is fast work. A 1922 Old Towne bungalow with original cast-iron mortise boxes and warped oak frames takes more care and different parts. The price you get on the phone before anyone is dispatched is the price on the invoice. No dispatch fee tacked on at the door. No “minimum service fee” that appears at the end. Call (910) 714-4287 for a free estimate.
We Also Serve Cities Near Orange
Dunmore Locksmith serves Orange and the surrounding communities, including Santa Ana, Villa Park, Tustin, and Garden Grove. If you live just outside Orange and need residential locksmith work done, call and ask. Scheduling and dispatch for the Orange area are coordinated from our Los Angeles office, with local crews serving Orange directly.
Serving Orange, CA - Our Local Coverage Area
We’re based in the Orange 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 Residential Locksmith in Orange
Yes, in most cases we can rekey your original mortise lock in Old Towne Orange by installing a new mortise cylinder insert in the correct vintage size, typically 1⅛” or 1¼” face diameter, and pinning it to a new key. The original faceplate and lock box stay in the door. The old skeleton key stops working, and you get a modern, bump-resistant keyed entry without losing the period hardware. Call (910) 714-4287 and tell us what you have; we will tell you honestly whether it can be rekeyed or genuinely needs replacement.
It is almost always a door problem. Santa Ana wind events in October and November drop humidity fast, the wood frame shrinks, and the deadbolt no longer aligns with the strike plate. We fix it by adjusting or shimming the strike plate and checking the bolt throw, not by replacing the lock. In Old Towne specifically, where doors are 80 to 100 years old, this seasonal sticking is common and rarely means the lock itself has failed. Call (910) 714-4287 and we can troubleshoot it over the phone.
Yes, we stock 1⅛” and 1¼” mortise cylinder inserts on our trucks because so many Orange homes need them. These are the two vintage face sizes found on most 1910s – 1940s Craftsman and Spanish Colonial Revival doors in Old Towne. We pin them to Schlage or Kwikset keyways so your new key works with the rest of your home’s hardware, or we match the original if you prefer.
Rekeying changes the internal pins inside the lock cylinder so your old keys no longer work, and it costs $75 – $140 per lock in Orange. Replacing means removing the entire lock assembly and installing new hardware, which runs $120 – $220 per door for standard deadbolts. If your hardware is in good shape, rekeying is usually the better value. If the lock is worn, loose, or you want a security upgrade, replacement makes more sense. Call (910) 714-4287 for an honest recommendation.
Yes, we install smart locks on Old Towne homes without replacing original faceplates or drilling through period doors. In many cases we mount a smart deadbolt above or below the original mortise plate, or we install a keypad-controlled cylinder inside the existing mortise box. The original hardware stays intact, and you get modern keyless entry. The price runs $180 – $420 depending on the lock and door condition.
Locked out, rekeying, or just want a second opinion on an old mortise lock? Call Dunmore Locksmith at (910) 714-4287. A live person answers, the price goes in writing before any work starts, and every repair carries a 365-day written guarantee.
Written by Perry Osgood, Owner at Dunmore Locksmith, serving Orange since 2007.