Proper deadlatch installation is the key to keeping your home or business safe and sound. At Sherman Oaks Lock & Safe, we are all about making security simple and effective. In this guide, we will share some of our expert tips and easy steps to help you nail that perfect installation. If you are an expert DIYer or a beginner, our guidance will ensure the security of your property. So, grab your tools and let us dive into the fun world of deadlatch installation together.

Why Deadlatch Matters

This type of lock security is great for keeping a business safe. It offers that extra security you need compared to regular locks. The clever design ensures doors stay shut from the outside without a key. They will not be able to get in, even if someone tries to tamper with it. These locks are the way to go for businesses wanting to keep out unwanted visitors. So, if you are looking to boost your security, they are definitely the best choice to make your business safer.

Deadlatch locks, such as Schlage dead latch, can be used on various doors, including wooden, metal, and even glass. This flexibility makes them a hit with businesses of all sizes and industries in Sherman Oaks. No matter what kind of door you have, deadlatches are a great choice for boosting your security.

Understanding the Types of Deadlatch Locks

Deadlatches come in different varieties, each having distinct features and benefits. Knowing these details can help you decide what is best for your business:

Single Cylinder Deadlatch

This lock can be opened with a key from the outside and a thumb turn from the inside, making it ideal for most businesses.

Double Cylinder Deadlatch

To open from either side, you will need a key. This feature enhances security, yet it requires prudent use to ensure everyone’s safety during an emergency.

The locksmith performs deadlatch installation and assembles the parts on a wooden door.

Keyless Deadlatch

These locks provide increased security and user-friendliness by utilizing a digital keypad or biometric scan for access.

Selecting the Right Deadlatch

It is very important to pick the right deadlatch for your business needs before you start installing it. Here are a few things to think about:

Quality and Durability

Choose deadlatch locks from reputable brands that are of superior quality. Strong materials should make them resistant to attempts to break in.


Make sure the deadlatch lock is compatible with the type and thickness of your door. Make a precise measurement of your door before buying.


Some deadlatch locks have extra features, such as anti-drill plates and automatic closing. For better protection, think about adding these features.


Make sure the deadlatch lock complies with local building codes and regulations in Sherman Oaks.

Deadlatch Installation Procedure

Installing a deadlatch may appear to be a daunting task. But if you have the right tools and some skills, you can do it yourself or have a professional do it for you. Here is a complete guide:

  1. Gather Your Tools: Make sure to have a drill, screwdriver, chisel, measuring tape, and the deadlatch kit.
  2. Measure and Mark: Measure the door thickness and mark the correct spot for the deadlatch. Typically, installing deadlatches occurs about 36 inches from the bottom of the door.
  3. Drill Holes: Drill the necessary holes for the latch and strike plate. Ensure the holes are precise to avoid alignment issues.
  4. Chisel the Mortise: Using a chisel, create a mortise for the latch plate. This step will ensure the latch sits flush with the door edge.
  5. Install the Latch: Put the latch on the door, secure it, and ensure smooth movement before proceeding.
  6. Attach the Strike Plate: Align the strike plate with the latch and secure it to the door frame. Make sure to secure it firmly and ensure it fits the latch properly.
  7. Test the Lock: Close the door and test the lock several times to ensure it operates correctly without any hitches.

Avoid These Common Deadlatch Installation Mistakes

When installing a deadlatch, avoiding common mistakes can save you time and enhance your security. Here are some pitfalls to watch out for:

  1. Incorrect Measurements: Always double-check your measurements. Incorrect placement can lead to misalignment and reduced security.
  2. Poor Quality Materials: Using subpar materials can compromise the effectiveness of the deadlatch system. Invest in quality products.
  3. Improper Tools: Using the wrong tools can damage both your door and the deadlatch mechanism. Ensure you have the right equipment for the job.
  4. Skipping Maintenance: Regularly maintaining your deadlatch is crucial. Ignoring it can lead to malfunctions and vulnerabilities.

Why Professional Deadlatch Lock Installation Is Important

A locksmith installs a deadlatch on a door, ensuring enhanced security through precise deadlatch installation.

Although you can install it yourself, hiring a professional has many benefits. Experts have the necessary training and knowledge to ensure the correct and trouble-free installation of the deadlatch. Plus, they can give you extra safety tips and help you choose the best products for your needs.

Popular Deadlatch Lock Brands on the Market


Known for their durability and security features, Schlage offers a range of deadlatches that are both robust and easy to install.


Many people choose Kwikset deadlatches for their homes and businesses because they offer reliable protection and new smart lock options.


Yale deadlatches are popular for their robustness and advanced security features. They have a long history of offering safe opening solutions.


Medeco manufactures high-security locks with deadlatches that are difficult to pick, drill, and otherwise tamper with.

Choosing a deadlatch from any of these reputable brands can enhance your business security and provide peace of mind. Securing your business with a proper deadlatch installation is a smart move for your company’s safety and peace of mind.

Follow our expert tips and pick the right products. They will protect your business from unauthorized access and potential threats. It is a small step that makes a big difference in keeping everything safe and sound!

Commercial Locks Near Me

Ready for an upgrade? Trust the pros at Sherman Oaks Lock & Safe! Our skilled commercial locksmiths specialize in installing high-quality deadlatch locks tailored to your needs. Whether you run a cozy shop or a big enterprise in Sherman Oaks, we have got you covered. Do not leave your business exposed; let us help you secure it with the best in the business. Contact us today and take the first step toward a safer, more secure future for your business. Secure your success with us!

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