Lock Change Houston TX

Fast On-Site Lock Change for Homes and Businesses in Houston, Texas


Locksmith Service Cost Lock Change Houston

When it comes to changing your locks in Houston, you deserve upfront pricing and no surprises. At Lock Change Houston, we believe in full transparency so you can make informed decisions. Our pricing covers both labor and hardware options, giving you flexibility whether you're upgrading, replacing damaged locks, or rekeying after a move.

What Affects the Cost of a Lock Change?

The total cost of a lock change includes two main components: labor and the price of the lock hardware. Standard residential locks are more affordable, while commercial-grade and high-security locks tend to cost more due to their complexity and durability.

Labor rates depend on the lock type, number of locks, and the installation difficulty. For example, deadbolt replacements are quicker than mortise locks or smart lock installations. We always diagnose the situation on-site and provide a final quote for your approval before we start any work.

Estimated Lock Change and Rekey Service Pricing

Here’s a breakdown of estimated pricing for our most common services. Final pricing may vary based on door condition, lock brand, and installation difficulty. A technician will give you an exact quote on-site before starting the job.


Service TypePrice
Service Call$29
Residential Lock Change (Standard Deadbolt or Knob)$85–$150
Commercial Lock Change (Mortise/Lever Handle)$120–$250
High-Security Lock Change (Medeco, Mul-T-Lock, etc.)$180–$400
Smart Lock Installation (Standard or Retrofit)$150–$300
Rekey Residential Lock$25–$45 per cylinder
Rekey Commercial Lock$35–$65 per cylinder
Smart Lock Rekey or Programming$50–$90
Lock & Handle Combo Set Installation$120–$180
Fresh Installation (New Hole Drilling)$90–$160

Lock Hardware Costs (If You Don’t Have Your Own)

If you don’t have a lock on hand, we carry a wide range of quality locks from brands like Kwikset, Schlage, Yale, and Medeco. Pricing depends on the level of security and design you choose:

  • Standard Deadbolts & Knobs: $25–$60
  • Commercial Grade Locks: $70–$180
  • High-Security Cylinders: $120–$250
  • Smart Locks: $130–$350

Why Our Pricing Makes Sense

Unlike national chains with hidden fees, we’re a local locksmith company serving Houston and surrounding areas. Our prices include travel time, mobile service, expert labor, and a 6-month warranty on both parts and labor. We believe in doing it right the first time, with honest pricing that reflects real value.

Need a quote or want to schedule service? Call (346)200-5995 today and we’ll be on our way!


Types of Lock Services

Mobile locksmith specializing in lock replacement and rekeying in Houston TX

Commercial Locks

Lock change, rekey, and repair for offices, storefronts, warehouses, and commercial doors, maintaining secure access and smooth door operation .

Residential Locks

Home lock change services for all door types, from main entry doors to interior doors and garage side doors .

Smart Locks

Smart lock installation for homes, enabling app-based door control, guest access management, and enhanced security .


Service Area – Houston TX and Nearby

Call (346)200-5995