Whether renting an apartment or purchasing a home, it is vital to have the best security locks for your living space. There are many different types of door locks. However, deadbolts are one of the most common external door locks in residential applications. This article will go through the different types of deadbolt locks with some notes on their usage. Understanding the fundamental differences should help you make a good choice.
Different Types of Deadbolt Locks
Single Cylinder Deadbolts
Single-cylinder deadbolts are the most common type of deadbolt lock. This type mounts on the interior side of the door, along with a twist doorknob. The twist knob is on the inside, while the key cylinder part of the lock is on the door’s exterior.
This type can lock and unlock with the twist knob and the key cylinder. A single-cylinder deadbolt is not ideal when the door is next to a window. This lock can open with a simple thumb turn in such a reachable location. With some basic tools, anyone can use a peephole to break through this lock type.
Double Cylinder Deadbolt
This type of deadbolt has two cylinders. Just like its single-cylinder counterpart, it also requires internal mounting. However, unlike single cylinders, this deadbolt lock has no twist knob. Instead, it uses two cylinders that need a key to open and close.
The double-cylinder deadbolt offers better security because it prevents access even if a window is close to the entrance, making breaking into your home more difficult. However, this advantage may be a problem if you have an emergency and need to get out of the house immediately. For example, in case of a fire, you will need to fumble with the keys before you can get out.
Mortise Deadbolt Locks
Installing a mortise lock necessitates cutting a rectangular space (mortise) in the door. On top of the mortise lock is generally a spring latch (the triangular portion that retracts) attached to a handle. Pulling on the handle retracts the latch.
Because this type of lock is so sturdy, locksmith Los Angeles professionals give it a high safety rating. On the other hand, the large hole in your door’s frame can be a concern as it may cause your door’s construction to deteriorate sooner rather than later.
Keyless Deadbolt Locks
As its name implies, the keyless deadbolt operates without a separate key. Instead, they mount on the inside of the door and come with a keypad instead of a keyhole. You must input a pin or code on the keypad to unlock the door.
With a deadbolt like this, it is unlikely that you will misplace a key and become stuck with the lock. Furthermore, you can quickly change the code if someone unauthorized learned your combination.
Smart Deadbolt Locks
Smart deadbolt locks can be linked to your home network by Wi-Fi or a suitable smart home hub. In addition, you can program and access smart deadbolt locks from anywhere using your smartphone.
While some smart locks require a residential locksmith to upgrade your entire lock system, others can mount over your existing lock system with only minor alterations.
Sherman Oaks Lock & Safe is your local locksmith Sherman Oaks expert for lock and key service. If you need emergency locksmith service, our specialists are on standby 24/7. We also have a wide selection of locks in-store, and our technicians are available for consultation on lock security. Visit our lock and safe store in Sherman Oaks or call us for free estimates!