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Mastering Your Home's Security: A Tucson Locksmith’s Guide to Rekeying vs. Replacing Locks

  • Writer: On Call Locksmith
    On Call Locksmith
  • Jul 9
  • 3 min read

Updated: Aug 12

Why Your Locks Matter More Than You Think

Home security starts with a simple question: Are your locks truly protecting you? For Tucson homeowners, landlords, and renters—especially in a dynamic, college-driven city—knowing when to rekey or replace locks is essential.

A hand holding a set of keys

What Is Rekeying?

A Cost-Effective Way to Regain Control

Rekeying is the process of adjusting the internal mechanism of a lock so it works with a new key—without replacing the entire lock. This is ideal if:

  • You’ve recently moved into a new home

  • You lost your keys but the locks are still in good shape

  • You want to prevent previous key holders from gaining access


At On Call Locksmith, rekeying is one of the most requested residential services due to its affordability and speed. It’s an ideal option when the locks themselves are high-quality and functioning well.


When Should You Replace Your Locks?

More Than Just Security—It’s a Style and Tech Upgrade

Sometimes, rekeying isn’t enough. Replacing locks becomes necessary when:

  • Your current locks are damaged or outdated

  • You want to upgrade to smart locks or keypads

  • There’s been a break-in or attempted forced entry

  • You need a uniform key system for a multi-door home or office

Modern lock replacements offer not only security improvements but also convenience—think keyless entry, remote control, and even mobile app integration.


Rekeying vs. Replacing: A Quick Comparison

Feature

Rekeying

Replacing

Cost

Lower

Higher

Security Boost

Moderate

High (especially with upgrades)

Lock Condition Needed

Must be in good condition

Can be old/damaged

Key Control

New key, old lock hardware

New lock, new key system

Time Required

Fast

Slightly longer


What Tucson Residents Need to Know

Living in a city like Tucson, where the population shifts seasonally due to university students and renters, home and apartment security is an evolving concern. Rekeying is often the better option for quick transitions between tenants, while full replacement is ideal for homeowners wanting a long-term upgrade.


On Call Locksmith provides both services with transparent pricing and fast turnaround—day or night. With hundreds of 5-star reviews, their 24/7 emergency availability and local insight make them the go-to choice for Tucson locals.


Final Thoughts: Choose What’s Right for You

Both rekeying and replacing locks serve specific purposes. If your lock hardware is solid and you just need new keys, rekeying is the smart, budget-friendly solution. But if you’re concerned about aging hardware, security upgrades, or high-tech convenience, replacement may be the way to go.

No matter your choice, On Call Locksmith Tucson is ready to help—anytime, anywhere in the city.


Get Expert Help Today

Need help deciding? Contact On Call Locksmith for a free estimate. Whether you're locked out at midnight or planning a security upgrade, we’re here for you 24/7.


📍 Proudly serving Tucson, Arizona

📞 Call now at (520) 442-5008 or visit our Google Business Profile to see why we’re Tucson’s top-rated locksmith.



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This article is brought to you by Kallos Design and Marketing, a design agency in the United States. The ownership of this article is owned solely by On Call Locksmith LLC at the moment of publication. All rights reserved.

 
 
 

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