How Often Should You Change Your Locks?

Security is a top priority, whether it’s for your home, office, or even your favourite coffee shop. We all want to feel safe and protected, and having the right locks is a big part of that. But how often should you actually change your locks?

Think about the times when you’ve moved into a new place, hired new employees, or had a change in roommates. Each of these situations calls for a review of your locks to ensure they’re providing the security you need. Outdated or compromised locks can leave you vulnerable, and that’s where a professional locksmith comes in.

A skilled locksmith in Sydney can assess your current locks and recommend the best times and reasons to change them. From upgrading to more secure options to simply replacing worn-out mechanisms, their expertise is crucial in maintaining a safe environment. With that being said, understanding when to change your locks is key to keeping everything secure.

Why Changing Your Locks Is Important

Enhances Security

Enhancing security is crucial, and having updated locks is essential for modern safety. Outdated locks pose significant security risks, making your property vulnerable. To ensure maximum protection, regularly consult a locksmith in Sydney for a comprehensive security audit and timely lock upgrades. This proactive approach safeguards your home and offers peace of mind.

Moving Into A New Home

When moving into a new home, always change the locks. Previous residents or others may have copies of your keys, posing a security risk. Overlooking this can lead to unauthorised access, putting your safety and belongings at risk. Many people forget this crucial step, but ensuring your locks are updated is vital for your peace of mind and security.

new house new lock

Lost Or Stolen Keys

Lost or stolen keys pose a significant security risk. If this happens, take immediate action by contacting a local locksmith. They can quickly replace or rekey your locks to ensure safety. This protects your property, whether it’s a home or office, and provides peace of mind knowing that unauthorised individuals cannot gain access.

Signs It’s Time To Change Your Locks

Wear & Tear

Locks experience wear and tear over time, impacting their security and functionality. Identifying signs of worn-out locks, such as difficulty turning the key, rust, or visible damage, is vital. Ensure you regularly inspect your locks for these signs and contact a locksmith for maintenance or replacement to ensure your home remains secure and protected.

After A Break-In

After a break-in, it’s essential to change your locks to ensure safety. A locksmith in Sydney can enhance your security post-incident by installing new, more secure locks. This applies to homes, offices, and businesses. Don’t risk another intrusion—secure your property immediately after any break-in for peace of mind and better protection.

infographic on break ins

Upgrading To Smart Locks

Upgrading to smart locks offers enhanced security and convenience. Modern smart locks provide benefits like remote access, keyless entry, and integration with smart home systems. For the latest technology, consider upgrading your locks every 3-5 years. Explore options like biometric, Bluetooth, or Wi-Fi-enabled locks for the best protection and ease of use.

Frequency Of Changing Locks

Residential Properties

For residential properties, homeowners should follow general guidelines to change locks every 5-7 years. Factors such as moving into a new home, losing keys, experiencing a break-in, or wear and tear can necessitate more frequent changes. Regular lock maintenance and updates are essential for maintaining residential security and ensuring peace of mind.

Commercial Properties

For commercial properties, changing locks is of the utmost importance. Businesses should consider updating locks every few years or after key personnel changes. Specific considerations include the type of business and security needs. A commercial locksmith in Sydney can assess and recommend the best times to change locks, ensuring your business remains secure.

Rental Properties

For rental properties, landlords should change locks between tenants to ensure security. This responsibility helps prevent unauthorised access. It’s recommended to update locks with every new renter. A locksmith can assist by providing professional services to manage rental property security, ensuring peace of mind for both landlords and tenants.

Cost Considerations

Changing your locks is essential for security, but it can come with varying costs.

 lock change prices

The type of lock you choose significantly impacts the cost. Different types of locks come with different price tags. For example, a standard deadbolt might cost less than a high-security lock or an electronic smart lock, which offers advanced features but at a higher price. Furthermore, the complexity of the installation process can add to the cost.

Additional services can also impact the total cost. These may include emergency lockout services, rekeying existing locks, or installing additional security features such as door sensors or security cameras.

To keep costs manageable, consider these tips from a locksmith in Sydney: always get multiple quotes, ask about warranties, and consider rekeying your locks instead of replacing them if the locks are still in good condition. Regular maintenance can also extend the life of your locks, saving you money in the long run.


Regularly changing your locks is a crucial step in maintaining the security of your home or business. To ensure you get the best advice tailored to your specific needs, we encourage you to consult a professional locksmith in Sydney.

For expert service, trust A.Abbott Locksmiths. For more information on why you should choose A.Abbott Locksmiths for any of your locksmith needs, please contact our friendly team on 1300 655 787 anytime, day or night. Let us help you with your next safe move and experience the peace of mind that comes with expert service.