No matter how big or small a house is, we all look for the best security lock for our home to keep our property safe. The front door is, unfortunately, one of the prime locations for burglars to break into a home. Therefore, it is essential to install high-security locks on the front door.

A proper security lock is the first line of defense against intruders. Once you understand the different types of door locks, choosing a high-security lock becomes easier. However, hiring a professional locksmith from MacArthur Locks & Doors will ensure better safety and a proper lock installation. 

The Different Types of Door Locks

However, when choosing the best security lock system for your front door, you will be overwhelmed by choices. There are many types of high-security locks for a front door, from advanced smart lock systems to traditional deadbolt locks. The following are the different types of commonly used door locks.

Door Chain Security Lock

A door chain lock is a chain restriction designed to stop an intruder from entering your home when you open a door. When engaged, the chain is connected to the door frame to the front door. There are two main types of door chains: a standard door chain (non-locking versions) and a lockable door chain. A door chain restrictor is also used on composite doors. It features a ring on the end of the chain that hooks around the door handle.

Doorknob Locks

Although a doorknob lock is commonly used on inner doors, you can install it on a front door in combination with a deadbolt. This type of lock will have knobs on either side of the door. Again, you can choose between a single- or double-cylinder lock installation.   

Barrel Bolts

A barrel bolt is installed on the inside of a door. There are two separate pieces, with one installed on the door frame and the other locking assembly installed on the door. The locking assembly includes a cylindrical lock, which you can slide into the catch fixed on the frame. 


Deadbolt locks provide an extra layer of security on top of a doorknob lock. These types of locks are available in single- and double-cylinder designs. A deadbolt can also provide additional protection for your front door as it is built into the door’s wood frame.

Cam locks

A cam lock typically requires a key to lock or unlock it. It is available in flat and tubular designs and is used mostly in cabinets. Cam locks are one of the simplest locks available in the market. 

Digital Type of Security Lock

Digital locks are mostly used in hotel rooms, schools, and institutions. A keypad or card system is used to lock or unlock these modern security locks. You can even install a regular key system with digital locks to open it when you do not have your card. 

Smart Locks

Similar to digital locks, smart locks do not need keys. Instead, they are integrated with Bluetooth or similar technologies. Plus, you can enable remote access control using your smartphone. Hence, you can also get alerts if an unknown user attempts to unlock the door. 

How to Determine Security Lock Quality?

Regardless of the type, a lock is as good as the quality it is made of. A qualifiedresidential locksmith will help you determine the quality level needed for your home. Here are the three factors that will determine the quality level of a lock. 

Security Lock Grade Levels

The first step in determining the quality of a lock is to check the grade level given to it. Locks are graded according to the durability and ability to withstand break-in attempts. The grade “ratings” is issued by the American National Standards Institute (ANSI) and can carry a grade of 1, 2, or 3, depending on the security requirements they meet.

Proper Installation

While a lock installation on a front door might seem like an easy DIY job, a professional locksmith would be a better option. First, a locksmith will know how to correctly align a new lock and door so it will close perfectly. If they are misaligned, this can cause damage to a door. That is especially true as the seasons change and a door expands and contracts. By looking for locksmith services, you can find a residential or commercial locksmith with experience in installing locks in all doors of different materials and sizes.  

Strike Plate Quality

A strike plate is a metal plate that is attached to the door’s frame. If the strike plate is low quality, it may easily bend when someone kicks or hits the lock. Remember, you should choose a lock with a high-quality strike plate for better protection. 

Locksmith Services Near Me

On the lookout for new ways to secure your home? If you are confused about choosing the right lock for your front door, you can contact us at MacArthur Locks & Doors. We are a top-rated company providing reliable locksmith services in the greater Washington DC area. Our expert locksmiths can assist you in choosing the perfect security locks for residential and commercial properties. Plus, we work with all leading manufacturers of lock and key systems to provide you with emergency locksmith services as well. Our technicians are also licensed and bonded to provide professional locksmith services. So call us today to learn more about high-security locks for the front door! 

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