The Cost of Locksmith to Change Locks: A Comprehensive Guide

Are you in need of changing locks for your home or business premises? The process of changing locks requires the expertise of a professional locksmith who can ensure the security of your property. However, before you hire a locksmith, it’s essential to understand the factors that influence the cost of their services. In this article, we will explore the various aspects that contribute to the cost of a locksmith changing locks and provide you with a comprehensive guide. So, let’s dive in!


Changing locks is an important step in maintaining the security of your property. Whether you’ve moved into a new home, experienced a break-in, or lost your keys, hiring a professional locksmith is crucial to ensure that your locks are changed efficiently and effectively.

Factors Affecting Locksmith Cost

Several factors influence the cost of a locksmith changing locks. Understanding these factors will help you make an informed decision when hiring a locksmith. Let’s explore them in detail.

Lock Type

The type of lock you have plays a significant role in determining the cost of locksmith services. Different locks, such as standard pin-and-tumbler locks, deadbolts, or high-security locks, require varying levels of expertise and effort to change. High-security locks and specialized lock systems tend to be more expensive to replace compared to standard locks.

Number of Locks

The number of locks you need to change directly affects the overall cost. Whether you want to change a single lock or multiple locks throughout your property, locksmiths usually charge on a per-lock basis.

Security Level

The security level you desire also impacts the cost of locksmith services. Upgrading to more secure locks or implementing advanced security systems will increase the overall cost. However, investing in better security is essential for the safety of your property.

Time of Service

The time of service can affect the cost of locksmith services, especially in emergency situations. Locksmiths may charge higher fees for services provided during weekends, holidays, or outside regular business hours.

Geographical Location

The location where you require locksmith services can influence the cost. Rates may vary based on the local cost of living, competition among locksmiths, and the availability of experienced professionals in your area.

Emergency Services

If you require immediate assistance, emergency locksmith services may incur additional charges. Lockouts lost keys, or lock malfunctions that require immediate attention might have higher service fees.

Additional Services

Locksmiths may offer additional services such as key duplication, rekeying, or security consultations. These extra services come at an additional cost, but they can provide added convenience and enhance the security of your property.

## Average Cost of Locksmith to Change Locks

The average cost of a locksmith to change locks can vary based on the factors mentioned above. On average, you can expect to pay between $80 and $300 per lock. This estimate includes the cost of labor, replacement parts, and any additional services you require.

DIY vs. Hiring a Professional Locksmith

While some people may consider changing locks themselves to save money, it’s essential to weigh the pros and cons. Changing locks requires specialized tools and knowledge that a professional locksmith possesses. Hiring a locksmith ensures the job is done correctly and guarantees the security of your property.

Tips to Save Money on Locksmith Services

Here are a few tips to help you save money when hiring a locksmith:

1. Compare Quotes: Obtain quotes from multiple locksmiths to compare prices and services.
2. Regular Business Hours: Schedule lock-changing services during regular business hours to avoid extra charges.
3. Proper Maintenance: Maintain your locks properly to minimize the need for frequent replacements or repairs.
4. Bulk Discounts: If you need to change multiple locks, inquire about any potential discounts from the locksmith.
5. Insurance Coverage: Check if your homeowner’s insurance covers the cost of locksmith services.


Changing locks is a crucial aspect of maintaining the security of your property. By understanding the factors influencing locksmith costs and following the tips mentioned above, you can make an informed decision when hiring a locksmith. Remember, investing in the expertise of a professional locksmith ensures the safety and protection of your home or business premises.


Can I change the locks myself?

While it’s possible to change locks yourself, it’s recommended to hire a professional locksmith for the best results. Locksmiths have the necessary tools and expertise to ensure that the locks are changed correctly and securely.

How long does it take for a locksmith to change locks?

The time required to change locks can vary depending on factors such as the type of lock, the number of locks, and the complexity of the security system. On average, a locksmith can complete the task within 30 minutes to an hour per lock.

Are there any additional charges apart from the locksmith service fee?

Locksmiths may charge additional fees for emergency services, parts replacement, or any extra services requested, such as key duplication or security consultations. It’s important to clarify the costs with the locksmith before availing their services.

Will changing locks affect my existing keys?

When you change locks, the existing keys will no longer work with the new locks. However, a locksmith can provide you with new keys or rekey the locks to work with your existing keys if desired.

What should I do if I lose my keys after the locks are changed?

If you lose your keys after changing locks, it’s crucial to inform your locksmith immediately. They can assist you in rekeying the locks or providing replacement keys to maintain the security of your property.


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