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Motion sensors, outdoor and indoor cameras, window and door sensors, glass break detectors, window stickers and yard signs, carbon monoxide detectors, and smoke detectors are all parts of home burglar alarm systems. These alarm system components work together to protect you and your family from various dangers, such as home invasions and burglaries.

What Are Home Burglar Alarm Systems?

Home burglar alarm systems are made up of electronic and physical components that work alongside each other to keep a home safe. A typical home security system will have the following devices:

Security Camera

Smart security cameras connect to Wi-Fi, allowing us to remotely see footages of the system while getting notifications once the cameras detect movement and people within the covered area. Many cameras come with color or infrared night vision, local or cloud storage, as well as two-way audio, enabling us to communicate with whoever's on camera. Some cameras also integrate with smart platforms like Google Assistant and Amazon Alexa.

Home burglar alarm systems help protect your home from intruders.

Motion Sensors

They should be installed in the main entryway on the ground level or the hallway of a property to detect motion and tell us once the system is armed. Because certain motion sensors are sensitive to pets, so they do not activate whenever our dog or cat walks.

Entry Sensors

Entry or contact sensors are composed of two parts: one for the door or window and one for the frame. These sensors use magnets to tell whether one of the entrances is closed or open. If the sensor detects an open entrance point, the sensors will send a notification alarm to the homeowners.

Glass Break Sensors

Burglars sometimes smash through windows rather than open them. The traditional method is to prevent setting off the entrance sensors. However, these sensors detect the noise of glass breaking and warns us through smartphone notification.


Sirens can be found in home security systems alone or as part of other tools like the base station (which we will discuss further below). Sirens frequently sound simultaneous with other alarms and are designed to alert the neighbors or scare intruders away.


Home burglar alarm systems generally need a code to activate or deactivate, which we type on a keypad placed on the wall or a flat surface.

Key Fob

We've got keys for our automobiles, so why not for the home burglar alarm system? Key fobs enable us to deactivate and arm the security system without using a keypad. They are ideal for when we are upstairs and do not want to leave the bed!

If anything goes awry, a panic button is a quick and easy way to inform emergency services, such as the hospital, fire, or police department. Panic buttons, such as key fobs, are not installed somewhere specific, but we always have one on hand if there's an emergency. Everyone must have at least one on the table beside their bed.

Window Stickers And Yard Signs

Many home burglar alarm systems provide window stickers and yard signs that let us advertise that we own a security system. These signs are useful because burglars would naturally turn around when they encounter a security system.

Security system components differ greatly from every system, with some home burglar alarm system companies using only sensors while others use all of these and others.

What Are The Types Of Home Burglar Alarm Systems?

There are several types of home burglar alarm systems.


Wired home burglar alarm systems are hooked into the existing electrical system of a home.


On the other hand, wireless home burglar alarm systems have no cables and instead rely on a pack of batteries, cellular backup, or Wi-Fi to connect to our app and, if relevant, monitoring center. Wireless systems are less difficult to install than wired ones, but the battery must be changed or recharged.

Smart Systems

Smart security systems are internet-connected, letting users view live footage via a smartphone app, get notifications once alarms are activated, and remotely control their system.

Local Only

Unlike smart systems, local alarm systems aren't internet-connected. Thus, there's no remote monitoring, control, or alerting. Instead, if an alarm sounds, you'll only realize if you're close enough to hear it. On the other hand, local alarm systems can still be properly monitored by landline or cellular backup.

How Do Home Burglar Alarm Systems Work?

Most home burglar alarm systems link all of their components to a central station. They then link to a smartphone application, letting us remotely control and monitor everything. Most systems link to the phones via Bluetooth, cellular, or Wi-Fi. Other systems opt for a battery or landline backup during a power outage.

When we leave, we activate the security system. When we get home, we disarm it by typing the password into a keypad, speaking into a microphone, using the app, or pressing a key fob. When we deactivate our system, none of our sensors activate, and the camera automatically stops recording. Of course, when the system is activated, your sensors activate, and your cameras begin recording.

Home burglar alarm systems can deter burglars or help put them to justice.

We use a smartphone app to live stream footage from the security camera, get notifications from the sensors, communicate via two-way audio, and do other functions. Unlike a local alarm system, smart home security allows us to view what is happening at home from wherever we are. Local alarms activate a siren at the house, which is ineffective.

What Is the Process of Alarm Monitoring?

So, what if a person triggers the activated alarm system? The sensors instantly communicate with the central station, which delivers a message to the mobile app. We get an email, SMS, or app notification based on the system, the app, and the phone's settings. We then either live stream footage of what is happening or use the camera's two-way audio to communicate with whoever's in front of your camera. If we detect an intruder, we notify the authorities.

Of course, we are all busy and cannot constantly respond to security alerts, which is why reliable home burglar alarm system companies like us at Therrell Alarm Protection Service include 24/7 professional monitoring in their systems. If any of the alarms activate and we cannot handle it, the monitoring center's expert monitoring staff is contacted. They contact emergency services after validating your emergency.

We suggest getting a 24/7 expert monitoring service since we understand that no one can be present to handle their home's security 24 hours a day, seven days a week.

Benefits Of Home Burglar Alarm Systems

Safeguard Your Family

The fundamental consideration for any home security system is family. The most important part of your life is your family, and you would go through whatever to protect them. Your house burglar alarm system will allow you to keep attackers at bay. If an intruder does try to break into the house, the alarm system will go off and inform the police, who will then respond quickly.

Of course, it is no secret that alarm systems are intended to deter burglars, but did you realize that they may safeguard your family from many more besides burglars? Most current home alarm systems can notice environmental threats such as carbon monoxide and fire and activate an alarm to inform your family. Even if the alarm goes off during the middle of the night, your family can securely exit your home. Moreover, alarm systems can be designed to contact your other emergency services or fire department immediately, ensuring quick response periods.

Keep An Eye On The Kids

You don't just want to have an eye on burglars. It is critical to keep tabs on your kids to ensure they are not in danger—or get into mischief. Several home burglar alarm systems can be linked to security cameras or intercom systems for remote access. Just log onto the system and keep tabs on your children from the gym, work, the road, or anywhere else. You will know your children are safe at your house even if you are gone.

Also, if you have older children who often come and go while you are away, a home alarm system can be combined with existing access control entry tools, such as garage door openers and keypads, to give your children access while protecting your house from predators. Anyone with the proper credentials will be granted entrance; anyone without will receive an alarm and a quick police response.

Lower Insurance Costs

Home burglar alarm systems can help you save money on insurance aside from safeguarding your family. Because the insurance firm knows your house is well-protected, they will reduce your coverage prices and give you certain discounts.

Installing a home alarm system could sometimes save you up to 20 percent on your homeowner's insurance! The savings are not restricted to homeowners; renters can save money on their insurance by getting an alarm system.

Peace of Mind

Home burglar alarm systems can give you peace of mind.

Finally, whether or not you have to utilize your home alarm system – ideally not — it will provide you with peace of mind. You will feel safer knowing that your system constantly monitors your property and family, safeguarding them against intruders and natural calamities. Feel free to have extended vacations, leave belongings at home, work late, or do anything you need/want to do without concern. That is the true value of a home security system.

Do not wait for a security breach to occur before securing your property. Assess your security requirements, investigate your options, seek professional advice if necessary, and invest in a burglar alarm system that suits your requirements. You will not only protect your belongings, but you will also establish a safe and secure environment for your family.

Remember that your peace of mind is precious. Act immediately to secure your house with a burglar alarm system and enjoy the peace of mind that comes with knowing your property is safe.