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Your locks are the first line of defence for your home or business, ensuring safety and security. However, many people overlook the importance of maintaining or replacing locks when needed. Changing your locks isn’t just about preventing unauthorised access—it can also save you from potential risks and give you peace of mind. Below, we outline five key signs that indicate it’s time to change your locks immediately.

1. You’ve Lost Your Keys

It’s easy to misplace your keys—perhaps you left them in a café, dropped them while shopping, or forgot where you last put them. While it’s tempting to assume they’ll turn up, the harsh truth is that someone with bad intentions might find them. A lost key is a direct vulnerability to your home or office, especially if it’s tied to an identifiable address or location.

Replacing your locks ensures no one can use the missing keys to gain entry. It’s also an excellent opportunity to upgrade to a more secure lock or key system, such as a restricted key system, which cannot be easily copied.

2. Your Locks Are Old, Worn, or Damaged

Locks endure years of use—turned multiple times daily, exposed to changing weather conditions, and subjected to general wear and tear. Over time, this can cause mechanisms to stick, rust, or even fail altogether.

If your locks feel loose, the key jams frequently, or you notice visible signs of damage like corrosion or cracks, it’s a clear sign that the locks are no longer fit for purpose. Worn or damaged locks are easy targets for burglars, as they can be picked, forced open, or bypassed altogether with little effort. Upgrading to durable, modern locks not only improves security but can also enhance ease of use.

3. You’ve Moved into a New Property

Moving into a new home or commercial space is an exciting milestone. But amidst the joy of unpacking and settling in, it’s vital to prioritise security. Previous owners, tenants, contractors, or even the real estate agent may still have copies of the keys to your property.

While it’s common to trust that all keys have been returned, the reality is you’ll never know for sure. Changing the locks immediately after moving in is the only way to ensure complete control over who can access your new space. For added peace of mind, consider installing deadbolts or other high-security locks as part of the upgrade.

4. There’s Been a Break-In or Attempted Burglary

Experiencing a break-in—or even an attempted one—can be both distressing and unsettling. Beyond the immediate need to repair any damage caused by the intrusion, it’s crucial to assess and upgrade your security.

If a lock was forced, tampered with, or bypassed, replacing it with a more robust option should be a top priority. Even if the lock wasn’t directly affected, the incident highlights potential vulnerabilities that could be exploited in the future. Consider investing in advanced locking systems, such as keyless entry locks or reinforced deadbolts, to reduce the risk of repeat incidents significantly.

5. You’ve Had a Change in Keyholders

Perhaps you’ve ended a lease agreement with tenants, transitioned to new employees in a workplace, or parted ways with a partner or roommate. Even if the person has handed over their keys, there’s always the possibility they’ve made duplicates without your knowledge.

Changing the locks ensures that only those who are meant to have access can enter the property. This is particularly important for rental properties, businesses, or any shared living situation. If you frequently change occupants or staff, you may want to consider installing rekeyable locks or digital access systems for long-term flexibility.

Why Upgrading Your Locks Matters

Changing your locks doesn’t just restore your sense of security—it’s an opportunity to enhance it. With advancements in lock technology, you can upgrade to:

• Smart locks that offer keyless entry and remote access control.
• Restricted key systems designed to prevent unauthorised duplication.
• High-security deadbolts that resist tampering, picking, or drilling.

These modern solutions provide greater convenience, tighter control, and peace of mind.

Delaying lock replacement can have dire consequences. A compromised lock increases your risk of theft, property damage, and personal harm. More importantly, failing to secure your property may leave you unprotected in insurance claims, as many policies require proof of adequate security measures.

Take Action Today

If any of these signs resonate with you, don’t ignore them. Whether you’ve lost a key in Perth, moved into a new property, or simply want to enhance your home’s security, acting swiftly is essential. Contact a professional locksmith to assess your needs and replace or upgrade your locks with high-quality options tailored to your situation.

Remember, when it comes to protecting your property and loved ones, it’s better to be safe than sorry.