How Do Home Security Systems Work

Published: Mar 19, 2016 at 08:00 UTC

Are you concerned about the security of your home and family? If this is the case, you will want to go above and beyond to keep your loved ones safe. Adopting a dog and hiring security are great choices, but you should not ignore home security systems. These systems will give you the ability to maintain your peace of mind no matter where you are. Within this guide, you will learn how these systems work and why you should add one to your home.

How Do Home Security Systems Work?

Although each home security system is unique, they also share some universal commonalities. Their specifics might be different, but they basically serve the same purpose. Their main goal is to secure your home’s entry points and give you warning, if these points are infiltrated, without your permission. These sensors will typically communicate with a command center, which is located somewhere inside of your home. The command center is capable of notifying the authorities or security camera, if an alarm is sounded.

Different Components

When taking the time to familiarize yourself with these systems, it is vital to understand that each system will have a number of different components. Each system will be unique in its own right, but the majority of systems will share some common components. These will be listed below for your convenience.

  • A control panel, which will usually feature a keypad
  • An indoor siren
  • Outdoor siren and strobe
  • Monitor detectors for doors and windows
  • Smoke, water and carbon monoxide alarms
  • Security cameras

Some systems will come with all of these components, while others will not. In addition to these items, it is also possible to add a yard sign to your home. This simple addition can help to deter thieves, before they even exit their vehicles!

In The Event of an Intrusion

Again, there are many differentials among the various systems. Some are self-monitored, but there are also professionally monitored security systems. The way the system will behave will depend on the type that you have. Below, you will learn about each.

Professionally Monitored – With a professionally monitored system, everyone will be done for you. Companies like ADT keep an eye on these systems and will take the appropriate measures, if your alarm is tripped. These systems are recommended for homes, which are located in crime-ridden areas.

Self Monitored – Self monitored systems are a little less secure, since you monitor it yourself. With this type of system, you will be responsible for handling the matter, when an alarm is sounded. Once you’ve received the alarm, you will need to make the call to the appropriate authorities.

When it comes down to it, both types of systems can be effective and both will provide you with immense peace of mind. By determining your specific needs, you will have a much better idea which system will be best for your home.


At the end of the day, home security systems can be beneficial for a variety of reasons. They all work to protect you, your family and your belongings. Therefore, all households should strongly consider adding one to their home’s defenses.

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