The Different Types of Door Locks
May 5, 2016 | Written by: Armstrong Security
A locksmith near you can replace your old or damaged electronic door locks in Orlando with high-security locks that will enhance your door security. There have been many advancements in door security over the years, and there are a variety of quality, secure door locks and gate locks available to homeowners. Here is a look at the different types of door locks your locksmith can offer, and how effective they are at maintaining door security.
Basic Doorknob Locks
The most basic front door lock available is a doorknob lock. This lock is located on the doorknob or door handle. Some doorknob locks are locked from the inside by turning or compressing a button on the doorknob and locked from the outside by turning a key. Others must be unlocked with a key on the inside and outside. Doorknob locks do not offer much door security, as they can be easily picked or taken apart to allow entry.
Deadbolt Door Locks
Deadbolt door locks provide medium door security, as they cannot be picked. These locks consist of a bolt that locks the door to the frame, preventing someone from prying the door open. A single-cylinder deadbolt lock is opened with a key on the outside, and a button on the inside. A double-cylinder deadbolt door lock is opened with a key on both the inside and outside. While double-cylinder deadbolts enhance your overall door security, they can also be dangerous in the event of a fire or other emergency that necessitates a quick exit. If you can’t locate your door key, you may be trapped inside.
Keyless Door Locks
Keyless door locks, which are also called electronic door locks or digital door locks, offer the highest level of door security. Electronic locks require a numeric code to be entered to open the door lock. As an anti-break-in measure, they utilize rolling codes to ensure that the same code is never used twice. Some electronic lock systems will sound an alarm or coordinate with your home security system if the wrong code is entered more than three times.