The Best Home Security Companies - 2020

Updated for July 2020

Votes (1837)
Customizable solutions for home safety, monitoring, and automation

Votes (2177)
24/7 professional monitoring backed by 145 years of experience

Votes (1531)
Wireless system with superfast response time

Votes (1737)
Extremely easy to set up and use

Votes (1886)
Easy DIY security system with no contracts

Votes (1826)
Gigh level of protection available through a mobile app
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Joe Schwartz

Home Security Editor

Our chief content editor, Joe manages a diverse team of content writers. He holds a degree in online communications and his writing has been featured in a wide range of online publications.

Most Commonly Asked Questions About Home Security Systems

Buying a home security system is the best way to protect your home, your family, and your possessions. Got a question about home security? We've got answers! Read up on how home security systems work and shield your home today.


What is a home security system?

A home security system is designed to protect your entire home by securing different entry and exit points such as your doors and windows. It also goes beyond this and works to secure interior or open spaces where you keep all of your valuables. Home security systems are made up of a number of devices including cameras, motion sensors and alarms that work with a central control panel in order to prevent intruders from entering your home.


How does a home security system work?

A home security system generally functions by installing different types of sensors, including motion sensors around different areas of your house. The control panel will arm or disarm the system and will sound an alarm if a security spot is triggered. Most reputable home security companies offer 24/7 around-the-clock monitoring and in the event that an alarm is triggered, they will first contact you and then the proper authorities.


What are the different types of home security systems?

There are a range of different types of home security systems that are worth looking into. The main difference between them is the monitoring, whether they are monitored or unmonitored. Unmonitored security systems often cost less and you also have the ability to install and monitor it yourself, making them a cheaper option. Monitored systems are perhaps the more convenient option although more costly. They are monitored by a professional home security company who keep an eye on your home 24/7 and will automatically provide emergency services in the case of an incident. Therefore, you can leave your home and head out for the day with peace of mind that your belongings are safe and secure.


Should I opt for a wired or wireless home security system?

Generally wireless home security systems are more advanced due to their flexibility and customization. They allow you to easily connect different devices to your home security system via Bluetooth or Wi-Fi. However, it has often been said that wired systems are more reliable as they are not dependent on internet or cellular connectivity.


Is it worth investing in a home security system?

The short answer, yes. In recent years there has been a significant increase in the number of burglaries taking place meaning that more and more people have started to look into purchasing home security systems. Although they can be pricey to install, in the long term, having a home security system can actually save you money by helping to reduce your homeowner's insurance. It is certainly safe to say that home security systems are the most effective way to deter intruders from entering your home.

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