How To Improve Home Security
Door Locks are Your First Line of Defense!
For every responsible homeowner out there, home security is a significant issue. It’s not just because it’s every homeowner’s responsibility to keep his home and family secure, it’s also because these are very dangerous times we live in, and even if property crimes have been down recently in San Diego, that doesn’t mean residents should be complacent. So it is important that every homeowner take the needed security measures, like getting a guard dog, installing advanced intruder alarms, and installing strong and reliable door locks. Among the mentioned, installing sturdy locks is one of the key security measures that a home cannot do without, so having them installed by security specialists such as locksmith San Diego specialists, is vital.
What are the different kinds of door locks?
Before you have door locks installed in your home, it is very important to know about the types of locks available in the market today.
The first type of door lock, the most basic and most popular type of lock out there, is also the oldest and most reliable. The pin and tumbler lock has been used since 2000 BC, with the earliest of its kind being discovered in the ruins of a palace in the ancient city of Khorsabad (present day Iraq). This type of lock has a cylinder, which houses a set of different-sized pins. When the lock mechanism is engaged, the pins inside the lock are set in such a way that they prevent the mechanism from unlocking. On the other hand, inserting a key into the lock will line up the different pins to a specified alignment (called the shear line), which gets them out of the way of the locking mechanism, allowing the lockset to be unlocked.
Another type of lock is called the deadbolt. This is a very effective door lock and is considered one of the most reliable. It can be built into or on top of an existing door, and when engaged, its bolt is literally jammed through a slot parallel to it on the door frame. Only by rotating the lever lock will you be able to retract the bolt from the slot. This lock cannot be picked or forced open, and is usually installed alongside a pin and tumbler lockset to provide total door security.
Other, more state-of-the-art door locks are usually electronic, and can be classified as keyless entry lock systems. These locks are highly effective, and use numeric codes or fingerprints as keys, which are entered into a numeric keypad or a biometric scanner. Whichever type of lock you used, Green locksmith San Diego professional are standing by to provide guidance and reliable installation!
At Green Locksmith San Diego, your home security is our top priority! (858) 457-1030
