How Much Does It Cost to Get the Locks Changed

When it comes to securing your home or business, changing your locks is one of the simplest and most effective ways to improve safety. Whether you’re moving into a new space, replacing old hardware, or responding to a lost or stolen key, understanding the cost of lock replacement is an important step.

While prices vary depending on the type of lock and complexity of the installation, investing in a custom lock installation can offer better protection and a longer-lasting solution. This guide breaks down everything you need to know about the costs involved, your available options, and how to make the most of your investment.

Common Reasons for Changing Locks

There are several scenarios where replacing your locks becomes necessary or strongly recommended. Some of the most common include:

• Moving into a new home or apartment
• Losing your keys or having them stolen
• A recent break-in or attempted burglary
• Outdated or malfunctioning locks
• Ending a lease with tenants or roommates
• Upgrading to smart or high-security locks

In these situations, lock replacement restores control over who has access to your property. It’s also a chance to evaluate your current security and determine if your hardware meets your needs.

Rekeying vs. Replacing Locks

Many people wonder if it’s necessary to fully replace their locks, or if rekeying is a sufficient solution. The answer depends on your situation.

Rekeying involves changing the internal pins of a lock so that a new key is required. It is typically less expensive and faster than full replacement. Rekeying works well when the lock hardware is still in good condition but you want to invalidate old keys.

On the other hand, replacing your locks involves removing the old hardware and installing new components. This approach is necessary if your locks are damaged, outdated, or if you want to upgrade to a higher level of security.

While rekeying can cost less upfront, full lock replacement allows you to upgrade hardware, improve durability, and choose modern features like keyless entry or smart lock technology.

What Influences the Cost of Changing Locks?

The total cost of changing locks depends on several key factors:

Type of Lock

Different types of locks come at different price points. A basic deadbolt will cost less than a high-security smart lock, and specialty locks may require more expensive components. Standard locksets tend to be more affordable, while electronic or smart locks come with higher material and installation costs.

For example, a simple deadbolt may cost as little as $30 for the hardware, while a quality smart lock can cost $200 or more, not including labor. High-security locks designed to resist bumping, picking, or drilling will also carry a premium price.

1. Number of Locks
   The number of locks you need to change will directly affect the overall cost. If you’re replacing all the locks in a house with multiple entry points, or updating locks across several units in a commercial space, expect the labor and material costs to scale accordingly. However, some locksmiths offer discounts when you change multiple locks at the same time.
2. Labor and Service Fees
   The cost of professional locksmith services typically includes both labor and a service call fee. Rates may vary depending on your location, the time of day, and whether you need emergency or after-hours assistance. Standard rates during business hours are generally lower, while late-night or weekend calls may result in higher fees.
3. A typical locksmith visit could range from $75 to $150 for the service call, with additional charges based on the complexity of the work. More advanced installations, such as smart locks or custom door hardware, can take longer and may increase the cost.
4. Door or Frame Modifications
   In some cases, additional work may be required to ensure the new lock fits properly. For example, older doors may need to be adjusted or retrofitted to accommodate modern locks. This could involve drilling new holes, reinforcing strike plates, or repairing worn frames. These extra tasks can add to the total labor cost.
5. Hardware Quality and Features
   The quality of the hardware you choose plays a major role in determining cost. Entry-level locks are typically affordable, but they may not offer the same durability or security features as premium options. Investing in stronger materials, advanced key control, or keyless entry systems can increase your costs but may offer better long-term value and peace of mind.

What Is a Custom Lock Installation?

A custom lock installation is a specialized service designed to fit your property’s unique needs. Instead of relying on standard hardware that may not offer the best protection or fit, custom installations take into account the structure, style, and function of your doors and locks.

This is especially valuable for:

• Older homes with unique or non-standard doors
• Commercial properties with complex access needs
• Homeowners upgrading to electronic or smart lock systems
• Clients who need ADA-compliant hardware or keypad locks

Security Options: Safes, Vaults, and Padlocks

When changing locks, consider additional security features like safe installations, vaults, and padlocks.

• Safe installation protects valuables and sensitive items, with costs varying based on size and security features.
• Vaults offer high-level security for larger collections, requiring custom installation and higher costs.
• Padlocks are affordable but come in high-security models that provide more robust protection for gates or sheds.

Additional Costs to Consider

When budgeting for lock replacement, don’t forget to account for potential additional costs:

• Trip or service call fees
• Extra keys or duplicates
• Lock removal and disposal
• Smart lock setup or mobile app integration
• Emergency or after-hours surcharges

Always request a clear, itemized quote before work begins. A reputable locksmith will be transparent about pricing and explain any added charges.

DIY vs. Hiring a Locksmith

Some homeowners consider replacing locks themselves to save money. While it’s possible for simple locksets, DIY jobs can lead to poor alignment, stripped screws, or security gaps if done incorrectly.

Hiring a professional locksmith ensures that your locks are installed correctly and safely. It also offers you a warranty on the work and hardware. This is especially important for high-security or smart locks, where mistakes during installation can result in technical failures or reduced security.

Unless you’re experienced with door hardware and tools, professional installation is the safer and more reliable option.

How to Save Money When Changing Locks

There are a few ways to manage costs without compromising your security:

• Rekey instead of replacing if the existing locks are in good shape
• Replace multiple locks at once to qualify for discounts
• Avoid emergency services by scheduling during business hours
• Work with a local locksmith to avoid inflated third-party fees
• Choose quality hardware that matches your needs, without overbuying

Balancing cost and quality is key. The cheapest option isn’t always the most secure, and the most expensive isn’t always necessary.

Why Work with a Professional Locksmith?

Choosing the right locksmith makes a difference. Licensed professionals bring expertise, efficiency, and peace of mind to every job. Look for locksmiths who are insured, have strong local reviews, and are willing to provide transparent pricing and recommendations.

Locksmith United provides specialized services, including custom lock installation and repair, for residential, commercial, and specialty applications. Whether you’re changing one lock or upgrading your entire security system, their team ensures quality workmanship and professional service from start to finish.

Final Thoughts

The cost to get your locks changed can range widely depending on the type of hardware, the number of locks, and the complexity of the installation. Basic lock replacements may cost under $100, while custom installations or smart lock upgrades can reach $500 or more.

The most important factor is making sure the locks you install match your property’s security needs. Investing in the right solution — and having it installed by an experienced professional — ensures your home or business stays protected for years to come.For expert guidance, reliable service, and tailored solutions, reach out to Locksmith United today and get started with a free consultation.