As a homeowner, you may find yourself wondering if it’s cheaper to rekey or replace locks. Unfortunately, there is no easy answer to this question. Each situation is unique and will require different considerations. In this blog post, we will take a closer look at both options and help you decide which one is the best for you. Keep in mind that professional assistance should always be consulted when making such a decision.
What is to rekey a lock?
Rekeying a lock is the process of changing the internal workings of the lock so that it will accept a new key. This is usually done when a home or business owner wants to use the same locks but with a different key. For example, if you move into a new home, you may want to rekey all the locks to ensure that only you and your family have access to the property. Rekeying is also often done after a break-in attempt, as it can provide peace of mind knowing that the old keys will no longer work.
What is replacing a lock?
Replacing a lock is exactly what it sounds like – removing the old lock and installing a new one in its place. This is usually done when a lock is damaged beyond repair or if the home or business owner wants to upgrade to a new, more secure lock. Replacing a lock is also an option if you have lost your keys and there is no way to rekey the lock.

Comparing Rekeying vs. Replacing Locks
As we mentioned above, there is no easy answer when it comes to deciding whether to rekey or replace locks. The cost of each option will vary depending on a number of factors, including the type of lock, the number of locks that need to be changed, and the complexity of the process. In general, however, rekeying is usually cheaper than replacing locks. This is because rekeying only requires changing the internal components of the lock, while replacing locks requires buying new locks and installing them.
Of course, there are exceptions to this rule. In some cases, it may be cheaper to replace a lock than to rekey it. For example, if you have an old or damaged lock that needs to be replaced anyway, it may not make sense to pay for the additional cost of rekeying. Ultimately, the best way to determine whether rekeying or replacing locks is the right choice for you is to consult with a professional locksmith. They will be able to assess your situation and provide you with a personalized recommendation.
Comparing Rekeying vs. Replacing Locks: Pros and Cons
Rekeying locks has a few advantages over replacing them entirely. First, it’s typically cheaper to rekey a lock than it is to replace it. Second, rekeying is often faster and easier than replacing, as it does not require any drilling or other major work. Finally, rekeying preserves the integrity of your doors, as there is no need to drill new holes or make other changes.
Pros:
- Cheaper than replacing locks
- Faster and easier than replacing locks
- Preserves the integrity of your doors
Cons:
- Not as secure as replacing locks
- Can be time-consuming if you have multiple locks to rekey
Replacing locks has its own set of advantages. First, it allows you to upgrade to a newer, more secure lock. This is especially important if you have an older home with outdated locks. Second, replacing a lock is often necessary when the old lock is damaged beyond repair. Third, replacing all of your locks at once can give you peace of mind knowing that all of your locks are new and working properly.
Pros:
- More secure than rekeying locks
- Allows you to upgrade to a newer, more secure lock
- Is often necessary when the old lock is damaged beyond repair
- Replacing all of your locks at once can give you peace of mind knowing that all of your locks are new and working properly.
Cons:
- More expensive than rekeying locks
- Takes longer to replace a lock than to rekey it
- Can be disruptive to your home or business, as it requires drilling and other work

Time comparison of rekeying vs. replacing locks
Rekeying usually takes less time than replacing a lock, as it does not require any drilling or other major work. The average time to rekey a lock is about 15 minutes, while the average time to replace a lock is about 30 minutes.
Considerations when making your decision
There are a few things you should keep in mind when deciding whether to rekey or replace your locks. First, consider the age and condition of your locks. If they are old or in poor condition, you may want to consider replacing them entirely. Second, think about your budget and whether you are willing to pay more for a new, more secure lock. Finally, consider the amount of time you are willing to spend on the project. If you need to have your locks changed quickly, rekeying may be the better option.
The price difference of rekeying vs. replacing locks
The cost of rekeying a lock will vary depending on the type of lock, the number of locks to be rekeyed, and the complexity of the job. Generally speaking, you can expect to pay anywhere from $40 to $100 to have a single lock rekeyed by a professional locksmith.
The cost of replacing a lock will also vary depending on the type of lock, the number of locks to be replaced, and the complexity of the job. Generally speaking, you can expect to pay anywhere from $75 to $200 to have a single lock replaced by a professional locksmith.
Making the Decision: Rekeying vs. Replacing Locks
As you can see, there are pros and cons to both rekeying and replacing locks. The best option for you will depend on your specific situation. If you are looking for a cheaper and faster option, then rekeying is the way to go. However, if security is your main concern, then replacing your locks is the better choice. Ultimately, the decision comes down to what is best for you and your home or business.
If you are still unsure about which option is best for you, we recommend consulting with a professional locksmith. They will be able to assess your situation and provide expert advice on which course of action is best for you.
Is there anything you can do yourself to rekey your locks if you’re on a budget?
Yes, there are a few things you can do to rekey your locks yourself if you’re on a budget. First, you can purchase a rekeying kit from a hardware store or online retailer. Second, you can watch a tutorial video or read a how-to guide on rekeying locks. Finally, if you have an old lock that is no longer in use, you can try to disassemble it and use the parts to rekey your current lock. However, we recommend consulting with a professional locksmith before attempting any of these methods, as they can be difficult and time-consuming.

Tips to keep in mind when choosing a new lock for your home
When it comes time to choose a new lock for your home, there are a few things you’ll want to keep in mind in order to ensure you’re making the best possible choice. Here are a few tips to get you started:
First and foremost, you’ll want to make sure that the lock you choose is appropriate for the type of door it will be installed on. For example, a deadbolt is typically best suited for use on an exterior door, while a doorknob lock may be more appropriate for an interior door.
It’s also important to consider the level of security you need from your new lock. If you live in an area with high crime rates, or if you simply want the peace of mind that comes with knowing your home is more secure, you may want to opt for a higher-security lock.
Another factor to keep in mind is the cost of the lock itself. While you don’t necessarily want to choose the cheapest option available, you also don’t want to overspend on a lock that isn’t going to meet your needs.
Taking these factors into consideration will help you narrow down your choices and choose the best new lock for your home.
Ways to save money when it comes to home security measures
It’s no secret that home security can be expensive. However, there are a few ways that home and business owners can save money when it comes to security measures. Here are a few of these tips so you can keep your property safe without breaking the bank.
Get a home security system
This is one of the best ways to save money on home security. A home security system will help to protect your home from burglaries and other crimes. It will also give you peace of mind knowing that your home is protected.
Install deadbolts
One of the best ways to improve the security of your home is to install deadbolts on all of your exterior doors. Deadbolts are more difficult to pick than standard doorknob locks, and they are also significantly stronger, making them much less likely to be forced open. In addition, most burglars are looking for an easy target, and a door with a deadbolt is often enough to deter them from attempting to break in. They are also relatively inexpensive to install.
Get an alarm system
Alarm systems are another great way to deter burglars from entering your home. They will also alert you if someone does attempt to break into your home.
Install motion lights
Motion lights are a great way to deter burglars from entering your home. They will also help to illuminate your home if someone does attempt to break in.
Get a dog
Dogs are great deterrents to burglars. They will bark when someone attempts to enter your home and they can also be trained to attack intruders.
Join or start a neighborhood watch program
Neighborhood watch programs are a great way to deter crime in your area. They will also help you keep an eye on your neighbors’ homes and report any suspicious activity to the police.
Keep your valuables out of sight
Burglars often target homes that have valuables that are visible from the outside. If you have valuable items, keep them out of sight so that they are not as tempting for burglars.
Keep your doors and windows locked
This may seem like common sense, but it is important to remember to lock your doors and windows when you are not home. Burglars often enter homes through unlocked doors and windows.
Get to know your neighbors
Getting to know your neighbors can help you deter crime in your neighborhood. They can also keep an eye on your home when you are not there and report any suspicious activity to the police.
Be aware of your surroundings
Paying attention to your surroundings can help you spot potential danger before it happens. If you see something suspicious, trust your instincts and call the police immediately.

It is always a good idea to have your locks checked and rekeyed on a regular basis, especially if you’ve recently moved into a new home. However, if you are on a budget, there are some things you can do yourself to rekey your locks. Keep in mind that not all locks can be rekeyed and it is best to consult with a professional before attempting any DIY projects. If you are ready to invest in a new lock for your home, be sure to consider the tips we’ve provided. And finally, don’t forget that there are ways to save money when it comes to securing your home. Contact SOS Locksmith today at (725) 256-5669 for more information about our services in and around Henderson, Las Vegas, and how we can help keep you and your family safe!