How to Lock Closet Doors: A Step-by-Step Guide (2023)

The first step in locking your closet doors is to choose the right lock. Next, you’ll need to decide whether or not you want to use a deadbolt for additional security. Now that you have the basics down pat, it’s time to install the lock of your choice on your closet door! 

This process will vary depending on the type of lock and door material used but in most cases it should be fairly straightforward. Once complete, make sure all screws are secure and test out the lock before placing any valuables inside the closet. 

Why Lock Your Closet Doors?

One of the most important things you can do to keep your home safe is to lock your closet doors. This simple security measure can deter burglars and help keep your valuables safe. Here are some tips on how to lock closet doors: 

Most people don’t think about locking their closets, but it’s actually one of the first places a burglar will look. Closets are a great place to hide valuables, so locking them can deter burglars from even trying to break into your home. 

There are a few different ways you can lock your closet doors, so choose the method that best suits your needs. 

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If you have young children in your home, you may want to consider installing child-proof locks on your closet doors. These locks are designed to be difficult for children to open, but they won’t slow down an experienced burglar. 

If you want the highest level of security for your closets, consider installing keyed locks. These locks require a key to open, making them impossible for burglars to pick.

Types of Locks to Use on Closets

There are a few different types of locks that can be used on closet doors, and the type of lock you choose will depend on the type of door your closet has. 

Sliding glass door

If you have a sliding glass door, you can use a keyed lock or a thumbturn lock. A keyed lock will require a key to unlock the door, while a thumbturn lock can be unlocked with a simple turn of the knob.

Hinged door

If you have a hinged door, you can use a deadbolt lock or a latch bolt lock. A deadbolt lock is more secure than a latch bolt lock, but both will keep your door closed and locked.

Accordion door

If you have an accordion door, you can use an adhesive hook or strip to keep the door closed. Adhesive hooks and strips are simple to install and remove, and they’ll keep your accordion door shut tight.

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Tools You Will Need

Most closets have a simple locking mechanism that is activated by a knob or handle on the outside of the door. In order to lock closet doors, you will need a key that fits this lock. If you do not have a key, you can purchase one at a hardware store. Once you have a key, follow these steps:

  • Insert the key into the lock and turn it to the left.
  • Push in on the knob or handle to engage the locking mechanism.
  • Remove the key and test the door to make sure it is locked.

If your closet doors do not have a locking mechanism, you can install one yourself. There are several types of locks that can be used on closet doors, so be sure to choose one that is appropriate for your particular door type. Follow these steps to install a new locking mechanism:

  • Remove the old knob or handle from the door. This will expose the hole where the new lock will be installed.
  • Select a new lock that fits this hole and install it according to the manufacturer’s instructions.
  • Test the new lock to make sure it is working properly before reattaching the knob or handle.

Step-by-Step Instructions on How to Lock Closet Doors

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If you’re looking for a way to keep your closet doors locked, here’s a step-by-step guide on how to do it.

  • Start by finding a locking device that will fit the specific type of door handle on your closet doors. There are a variety of different types of locking devices available, so make sure to find one that’s compatible with your handles.
  • Once you have the right device, follow the instructions that come with it to properly install it onto the door handles. Make sure the device is firmly in place and can’t be easily removed.
  • Test the locking device to make sure it’s working properly before using it on a regular basis. This is especially important if you have small children in the home who could potentially get locked in the closet.
  • When you’re ready to use the lock, simply put it in place on the door handle and turn it until it clicks into place. To unlock it, simply reverse the process.

Following these simple steps, you can easily keep your closet doors locked and ensure that no one can get into them without your permission.

Potential Problems and Solutions

When it comes to closet doors, there are a few potential problems that you may run into. Here are some of the most common problems, as well as some solutions:

The door won’t stay shut. If your door is constantly popping open, there are a few things you can try. First, make sure that the latch is properly engaged. If that doesn’t work, you can try installing a stronger latch or adding a second one for extra security. You can also try using a bungee cord or rope to tie the door closed.

The lock is difficult to use. If you find it tough to turn the key or operate the locking mechanism, there are a few things you can do to make it easier. First, try lubricating the keyhole and lock with WD-40 or another type of lubricant. If that doesn’t work, you might need to replace the lock altogether.

You’ve lost your key and can’t get into your closet! If this happens, don’t panic. There are a few things you can try before resorting to breaking down the door. First, check around your home for any spare keys that might be hiding somewhere. If you still can’t find one, you can always call a locksmith to come and help you out.

Tips and Tricks For Locking Closet Doors in a Secure Way

Assuming you want tips and tricks for locking closet doors: 

  • Use a padlock: an oldschool but very effective way to lock up your closet doors; simply loop the hasp through the knob or handle and secure it with a padlock 
  • Use a door bar or door brace: devices that can be easily installed on the inside of your door near the floor; Door bars or braces provide extra security by making it difficult for someone to break through the door 
  • Use a security plate: these can be added to both sides of your door so that longer screws can be used to secure the hinges to the frame; this will make it much more difficult for someone to force the door open 
  • Add additional locks: if you’re really looking to secure your closet doors, you can add additional locks such as deadbolts or chain locks


Is there a way to lock a sliding closet door?

Most sliding closet doors have a locking mechanism built into the handle. To Lock a sliding closet door, simply engage the lock with the handle. If your sliding closet door does not have a locking mechanism, you can install a flush bolt or surface mount deadbolt to the top and bottom of the door.

How can I secure my door from the inside?

Most closet doors don’t come with locks, but there are a few ways you can secure them from the inside. One way is to install a hook and eye latch. This is a simple device that consists of a hook that mounts to the doorframe and an eye that mounts to the door. To secure the door, you simply hook the eye over the hook.

Another way to secure a closet door from the inside is to use a tension rod. Tension rods are available in different lengths and diameters, so you’ll need to measure your doorway before purchasing one. To install, simply place the tension rod across the doorway and tighten it until it’s snug.

If you’re looking for something a little more permanent, you can install a deadbolt lock on your closet door. Deadbolt locks require drilling into the door, so they’re not as easy to install as other types of locks. But they’re much more secure than hook and eye latches or tension rods.

How do you lock a door without a lock?

There are a few ways that you can lock a door without using a traditional lock. One way is to use a wedge lock. Wedge locks are placed at the bottom of the door and prevent the door from opening by wedging themselves between the door and the floor. 

Another way to lock a door without a lock is to use a palm lock. Palm locks are placed on the inside of the door and require you to place your hand in a specific area in order to open the door. 

You can also use a rope or string to tie the doorknob to something on the other side of the door, like a piece of furniture or another doorknob. This will prevent anyone from being able to turn the doorknob and open the door.

What is the most secure way to lock a door?

When it comes to locking closet doors, there are a few different options to choose from. Ultimately, the most secure way to lock a door is going to be the option that best suits your needs and security concerns. Some of the most popular ways to lock a door include:

  • Using a traditional key and lock system. This is perhaps the most common and oldest method of locking a door. While it may not be the most high-tech option out there, it can still be quite effective in deterring would-be intruders.
  • Installing a deadbolt lock. Deadbolts are another popular option for locking doors, and they offer an extra level of security beyond what a traditional key and lock system can provide.
  • Using a keyless entry system. This type of system uses either a keypad or fingerprint scanner to allow access into a space. Keyless entry systems can be convenient and offer a high level of security, making them ideal for use in both homes and businesses.

Which lock is best for bedroom door?

There’s no one-size-fits-all answer to this question, as the best lock for your bedroom door will depend on a number of factors. These include the type of door (e.g. solid wood, hollow core, metal), the level of security you require, and your budget.

If you’re looking for a simple, inexpensive way to secure your bedroom door, then a push button lockset is ideal. These locks are easy to install and can be opened from the inside with a thumbturn. For added security, you can also get a deadbolt to supplement your push button lockset.

If you’re looking for the highest level of security for your bedroom door, then a keyed lockset is what you need. Keyed locksets are more difficult to install than push button locksets, but they offer significantly higher security. This is because they cannot be picked or bumped like push button locks can.


Here are a few pointers for locking a closet door. You can make sure that your closet is securely locked and that your items are safe by using these suggestions. Therefore, make sure to lock your closet door each time you leave the house and remember to store the key somewhere safe.