Lock Change in Dallas, TX
New deadbolts, smart locks, and keyed entry sets installed at homes and businesses in Dallas.
Lock change is one of those jobs where the price ranges enormously depending on what you actually want — a $30 builder-grade deadbolt and a $400 high-security cylinder are both technically “a lock change” but they’re not the same job.
Mid-grade Schlage B-series deadbolts cost roughly twice what builder-grade Kwikset does and resist about five times the abuse. If you’re upgrading anything, that’s the price-to-value sweet spot for a Dallas front door. Save the high-security cylinders for properties where you actually need them.
Common situations we handle
- Existing deadbolt is loose, sticky, or won't latch — time for new hardware.
- Just moved in and the locks are cheap builder-grade hardware.
- Want to upgrade to a smart lock or keypad lock.
- Front door has a non-standard backset and needs a lock that actually fits.
- Commercial property where the existing hardware is past its service life.
- Insurance or compliance review is asking for higher-security locks.
How the service works
- Call us with the number of doors, the type of lock you want (deadbolt, knob set, smart lock), and your Dallas address.
- We confirm a price range, including hardware costs, on the phone.
- If you don't have a brand/model in mind, we can recommend based on your door, budget, and security needs.
- Technician arrives with the right hardware, removes the old lock, installs the new one, and adjusts the door if needed.
- We test the lock several times before leaving.
Picking hardware for a Dallas home
We avoid the cheapest builder-grade locks for front doors. They're fine for interior or laundry-room doors, but for the entry door that protects your house, we recommend mid-grade Schlage, Kwikset SmartKey, or — if the budget allows — high-security cylinders like Medeco or Mul-T-Lock. We help you balance budget, security, and aesthetics.
Smart locks worth considering
Schlage Encode, Yale Assure, August Wi-Fi, Kwikset Halo, and Eufy Smart Lock are common choices we install in Dallas homes. Each has trade-offs (battery life, network reliability, key backup style). We pick based on your door, your network, and how much you want to fiddle with apps.
When new hardware is the wrong choice
If the existing lock is working fine and you just want different keys, rekey is cheaper. If the lock is old but the door frame and strike plate are worse, sometimes the right move is a new strike plate and reinforcement — not a new lock. We'll be honest about what your door actually needs.
Why call Prime Dallas Locksmith
We do lock-change work across Dallas — from older Lake Highlands homes where 1970s hardware is being upgraded, to new smart-lock installs in Preston Hollow and University Park, to commercial lock-change rollouts in office buildings off the LBJ Freeway corridor. We bring hardware that fits the door, not a one-size-fits-all generic deadbolt.
- Local team based in North Dallas off Forest Ln.
- Open 24 hours — including weekends and holidays.
- Mobile service for homes, businesses, and vehicles across the Dallas area.
- Plain-English ETAs and pricing guidance before any work begins.
What it costs
Pricing depends on the lock, the situation, the time of day, and how far we drive. We confirm the price on the phone before we send a technician.
- Lock change is hardware + labor.
- Smart locks cost more than basic deadbolts; high-security cylinders more again.
- Doors with non-standard cutouts can require modification labor.
- Bundling multiple doors in one visit is cheaper per door.
See our pricing guidance page for a fuller breakdown of how locksmith jobs are quoted in Dallas.
Frequently asked questions
How long does it take to change a lock?
A single deadbolt is usually 20–45 minutes. Multiple locks scale up. Doors that need significant modification (different backset, smart lock not matching cutouts) take longer.
Can you change the lock and rekey other doors to match?
Yes. We can install a new front-door lock and rekey your other doors to all use the same new key — convenient for the household.
What brand of locks do you carry?
Most of what we stock is Schlage, Kwikset, Yale, Medeco, Mul-T-Lock, and common smart-lock brands. For specialty brands we source the hardware.
Do you install smart locks?
Yes. We install most common smart locks and walk you through pairing, codes, and battery management before we leave.
Can you replace my front-door lock without affecting the door?
In most cases, yes — modern deadbolt cutouts are standardized. Some doors with very old or unusual hardware need minor modifications, which we tell you about up-front.
Is changing a lock more secure than rekeying?
Only if you change to better hardware. A new lock of the same quality is no more secure than the rekeyed original. Upgrading to a higher security grade is the meaningful change.
Related locksmith services in Dallas
- Rekey Locks in Dallas, TX Rekey existing locks in Dallas — keep the hardware, change the key, lower cost than a lock change.
- Lock Repair in Dallas, TX Broken deadbolts, sticky cylinders, and jammed locks repaired in homes and businesses across Dallas.
- Residential Locksmith in Dallas, TX Home rekey, lock change, lock repair, and smart-lock installation across Dallas.
- Commercial Locksmith in Dallas, TX Office rekey, master-key systems, panic hardware, and high-security locks for Dallas businesses.
- Key Duplication in Dallas, TX Cut and copy home keys, business keys, and car keys — including transponder and chipped keys.
Need a locksmith in Dallas? Call us now.
Our team is available 24 hours a day. Speak with a local Dallas locksmith and get a realistic ETA before any work begins.