Signs It Is Time To Replace Your Locks

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:

  • Age

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If your locks are outdated and lack modern security features, such as deadbolts or keyless entry, it’s a good idea to upgrade to a more secure lock.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

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About the author
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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TIPS

Tips for getting the Best Locksmith Services in Miami, FL

We truly care about your security. Keeping you, your family and your most valuable possessions safe is why we are in business. However, whenever you are looking to hire professional services from a locksmith in Miami, here are some valuable tips to make the right choice.

FAQ

HOW DO I KNOW WHETHER MY MIAMI LOCKSMITH IS CERTIFIED?
Effective July 1, 2025, Miami-Dade will no longer renew or accept locksmith licenses, in accordance with Section 163.211 of the Florida Statutes. As a result, Miami-Dade County no longer has regulatory authority over locksmiths or related occupations. With these changes, it’s more important than ever to carefully vet the locksmith you choose. At Quickly Locksmith Miami, we uphold the highest standards by maintaining professional certifications, industry recognition, and a long track record of verified customer satisfaction. When selecting a locksmith, always check for professional affiliations, certifications, and strong customer feedback. These factors ensure you are working with a trusted professional who can handle your security needs responsibly.
HOW LONG WILL A LOCKSMITH TAKE TO ARRIVE?
Our emergency locksmiths in Miami aim to arrive at your location within 15 minutes or less. This rapid response time ensures you get back inside your home, car, or business quickly and safely.
WHAT DOES A CERTIFICATION GUARANTEE?
Working with a certified locksmith in Miami guarantees that your locks, doors, and property are fully protected. Services are backed by warranty, and you hold zero liability if issues occur. Certification also ensures your locksmith follows professional standards and carries proper insurance.
CAN A MIAMI LOCKSMITH OPEN ALL LOCKS?
Yes. With specialized tools and years of hands-on experience, our locksmiths can open almost any residential, commercial, or automotive lock without causing damage. In rare cases where a lock cannot be picked, we can safely replace it on-site.
CAN A MIAMI AUTO LOCKSMITH CREATE A SPARE KEY AT MY LOCATION?
Absolutely. Our mobile locksmith units travel throughout Miami and can create or program replacement car keys on the spot. Whether you’re locked out or simply need a spare, we save you the time and hassle of visiting a shop.
DO I NEED THE ORIGINAL KEY TO MAKE A KEY COPY?
No. Even if your original key is lost or broken, our certified locksmiths can use advanced code-cutting machines to read your lock’s key code and cut a new key with precision—no original required.
ARE YOU AVAILABLE 24/7 FOR EMERGENCIES?
Yes. We are a true 24/7 locksmith in Miami, available nights, weekends, and holidays. No matter when you face a lockout or security emergency, our team is ready to respond immediately.
HOW MUCH DOES A LOCKSMITH SERVICE COST IN MIAMI?
Pricing depends on the service type, lock complexity, and whether it’s an emergency after-hours call. We provide upfront, transparent quotes before starting any job—no hidden fees, no surprises.
CAN YOU REKEY LOCKS INSTEAD OF REPLACING THEM?
Yes. Rekeying is one of our most requested services in Miami. It allows you to keep your current locks while changing the pins so old keys no longer work. It’s a fast, affordable way to restore security after moving, losing keys, or changing tenants.
DO YOU INSTALL SMART LOCKS AND HIGH-SECURITY SYSTEMS?
Definitely. Our Miami locksmith experts install and configure smart locks, high-security deadbolts, and full access control systems for both residential and commercial clients. We’ll recommend the best solution based on your security needs and budget.
CAN YOU MAKE KEYS FOR HIGH-SECURITY OR RESTRICTED LOCKS?
Yes. We are authorized and equipped to cut and program keys for many restricted and high-security lock systems. Some models require proof of ownership or manufacturer authorization, which we guide you through before starting the work.
WHAT AREAS OF MIAMI DO YOU SERVICE?
We provide locksmith services across all of Miami-Dade County—including Downtown Miami, Wynwood, Brickell, Miami Beach, Coral Gables, Aventura, Kendall, and surrounding neighborhoods. Our mobile locksmith units ensure fast arrival anywhere in the county.
CAN YOU HELP WITH BROKEN KEYS STUCK IN LOCKS?
Yes. We use specialized extraction tools to remove broken keys without damaging the lock mechanism. If needed, we can also cut a replacement key or rekey the lock during the same visit.
DO YOU OFFER COMMERCIAL LOCKSMITH SERVICES?
Absolutely. We serve Miami businesses with master key systems, panic bars, storefront door repair, high-security locks, access control, and more. Our locksmiths regularly work with offices, retail stores, warehouses, and property managers.
HOW CAN I IMPROVE MY HOME OR BUSINESS SECURITY?
Start with a professional security audit from our Miami locksmith team. We’ll assess your doors, windows, and perimeter, then recommend upgrades such as high-security locks, smart lock systems, reinforced entry doors, or additional deadbolts—all tailored to your budget and property.
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