Residential Locksmith Services in Dallas-Fort Worth

About this page: Written and reviewed by the MyKey Locksmith team — Texas DPS Locksmith Company License #B31013001. MyKey Locksmith has served the Dallas-Fort Worth metroplex since 2010 with 24/7 mobile service, full liability insurance, and a 4.9★ rating across 497+ verified Google reviews.
Last updated: 2026-07-28. Pricing reflects 2025–2026 DFW market rates and is verified quarterly by our dispatch team.

Just Bought a Home in DFW? Do These 3 Things First

1. Rekey every exterior lock within 24 hours of closing. You have no way to know how many copies the prior owner, agents, contractors, cleaners, and neighbors hold. Rekey is from $25 per cylinder — cheaper than a single lost-spare emergency.
2. Replace any lock that's ANSI Grade 3 or unrated. Most builder-grade locks installed before 2018 are Grade 3. Upgrade exterior doors to Grade 1 or Grade 2 (Schlage B60N, Kwikset 980).
3. Audit the garage entry door — it's the #1 forgotten entry point in DFW homes. We rekey or replace it during the same visit at no extra trip charge.

Read our full 2025 home security checklist for the complete walk-through.

A common Plano move-in call: a family closed on a 4-bedroom in the Legacy West area on a Friday and wanted every exterior lock rekeyed before moving in Saturday morning. We rekeyed the front, back, garage entry, and side gate (4 cylinders), keyed all 4 to a single new key, and added a Schlage Encode smart deadbolt on the front — total time on-site: 1 hour 45 minutes. Cost was inside our published whole-house-rekey + smart-lock-install range. The customer never had to coordinate with the prior owner or worry about who else held a key.

Deadbolt Locks

Deadbolts are the primary security barrier for most exterior doors. We install single-cylinder deadbolts (keyed outside, thumbturn inside), double-cylinder deadbolts (keyed both sides — ideal for doors with glass panels), and jimmy-proof deadbolts for apartments and older door frames. We recommend ANSI Grade 1 or Grade 2 deadbolts for exterior doors, providing maximum resistance to forced entry, drilling, and lock picking. Brands we install include Schlage, Kwikset, Baldwin, Medeco, and Mul-T-Lock.

Smart Locks & Keyless Entry

Smart locks offer keyless convenience with the ability to lock and unlock your door using a smartphone app, PIN code, fingerprint, or voice assistant. We install and configure smart locks from August, Yale, Schlage Encode, Kwikset Halo, Level Lock, Ultraloq, and more. Our technicians handle Wi-Fi and Bluetooth connectivity setup, smart home integration (Alexa, Google Home, Apple HomeKit), guest code programming, and auto-lock configuration. Smart locks are ideal for families, Airbnb hosts, and homeowners who want remote access management.

High-Security Locks

For homeowners who want maximum protection, we install high-security lock systems featuring pick-resistant cylinders, bump-proof pins, drill-resistant housings, and restricted keyways that prevent unauthorized key duplication. Brands like Medeco, Mul-T-Lock, and ASSA Abloy offer patent-protected keyways that can only be duplicated with proper authorization. High-security locks are recommended for homes in high-value neighborhoods, vacation properties, and anyone wanting the highest level of residential security available.

How much does it cost to rekey a house in Dallas?

Rekeying a standard residential lock typically costs $25-50 per lock cylinder. Most homes have 3-5 exterior locks, putting the total for a full-house rekey at $75-250. This includes labor, new pins, and new keys. We offer multi-lock discounts for whole-house rekeying. Price may vary for high-security or smart lock cylinders.

Should I rekey when I buy a new house?

Absolutely. When you buy a new home, you have no way of knowing how many copies of the existing keys are in circulation — previous owners, real estate agents, contractors, house cleaners, and neighbors may all have copies. Rekeying immediately after closing ensures that you are the only person with working keys to your new home. It's an inexpensive but critical security step that every new homeowner should take.

What is the best lock brand for a home?

For most homeowners, Schlage and Kwikset offer excellent quality at reasonable prices. Schlage B60N is our most popular residential deadbolt for its ANSI Grade 1 rating and durability. For smart locks, Schlage Encode and Yale Assure Lock are top performers. For maximum security, Medeco and Mul-T-Lock provide the highest level of pick, bump, and drill resistance available in residential hardware.

Can you install a smart lock on any door?

Smart locks fit most standard residential doors with a standard deadbolt bore (2-1/8" diameter) and backset (2-3/8" or 2-3/4"). Doors with non-standard bore sizes, very thin doors, or certain multi-point locking systems may require modifications or alternative solutions. Our technician evaluates your door during the installation to ensure proper fit and function.

How long does a lock installation take?

Installing a new deadbolt on a pre-drilled door takes 15-30 minutes. If the door requires a new bore hole, the job takes 30-60 minutes. Installing a smart lock with Wi-Fi setup and app configuration typically takes 30-45 minutes. Full-house hardware upgrades (3-5 locks) can usually be completed in 2-3 hours.

Do you service apartments and condos?

Yes, we provide residential locksmith services for apartments, condos, townhomes, and gated communities throughout DFW. For renters, we recommend rekeying (which doesn't alter the hardware) rather than lock replacement, as most leases require returning the unit with original hardware. Always check your lease terms, and we can work within any landlord requirements.