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Signs It Is Time To Replace Your Locks

an old door locks at home

Locks are an important part of keeping your home and possessions safe, but over time, they can wear out and become less effective. 

Knowing when it’s time to replace your locks is crucial for maintaining the security of your property. Here are some signs that it may be time to replace your locks:


If you can’t remember how old your locks are there’s a good chance they’re too old to be on your door.

The average lifespan of a lock is around 5-7 years, although some may last longer. You should replace locks that are older than this

As a lock ages, it is more likely to fail or break. This can be a major security risk and it may even cause you to be locked out of your home.

Locks that have been in use for a long time may become more vulnerable to picking, which is a method of bypassing a lock by manipulating its internal mechanism with a tool such as a tension wrench and a lockpick.

An older lock may not look as good if you’ve invested in upgrades to your home.

Difficulty in opening or closing

If you find yourself having to jiggle or force the key in the lock to open it, or if the lock is stiff and difficult to turn, it could be a sign of wear and tear.

Rust and corrosion 

Locks exposed to moisture and humidity are more likely to rust and corrode. If you notice rust or corrosion on your locks, it’s time to replace them.

Key sticking or breaking

If you find that your key is sticking in the lock or breaking off, it’s a sign that the lock is worn and may need to be replaced.

Again, you find yourself open to the same risks as when your locks have aged past the point of usefulness.

Visible damage

If you can see visible damage to the lock, such as a cracked or broken housing, it’s time to replace it.

Lost or stolen keys 

If your keys have been lost or stolen, it’s important to replace your locks as soon as possible to prevent unauthorized access to your property.

Lack of security features

If your locks are outdated and lack modern security features, such as deadbolts or keyless entry, it’s a good idea to upgrade to a more secure lock.

When choosing new locks, consider factors such as the level of security, durability, and ease of use. 

You may also want to consider smart lock technology, which allows you to control access to your home with your smartphone.

Moving into a new home  

Don’t assume anything about the integrity of your locks in a new home.

You should think about changing the locks to ensure that no one else has a key to your home. 

Once you do this, you can be secure in the knowledge that with new keys, there is no history of people who have had access to your home.

Lock It Up

Locks are an essential part of maintaining the security of your home. If you notice any of the signs that it’s time to replace your locks, don’t hesitate to take action. By staying on top of lock maintenance, you can ensure that your home and possessions are always secure.

Help From The Professionals

If you notice any of these signs, it’s important to replace your locks as soon as possible to maintain the security of your property. 

It’s highly advisable to get professional help if you want to change your lock. 

Professional locksmiths have the knowledge and experience to properly install new locks and can advise you on the best type of lock for your specific needs.

We specialize in the assessment and replacement of locks in residential and commercial buildings. Call us today at 1 305 984 9922.

David Davidof

David Davidof

David Davidof is the founder & owner of Quickly Locksmith. The business has grown from strength to strength to become Miami’s go-to provider for Locksmith and Security services. Whilst the company has grown, the founding ethos has remained the same - Helping people in emergency situations and giving them the feeling they are safe.

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