Home security systems keep the home safe from burglars and other intruders that may attempt to break into your home. This article discusses the best home security systems in 2022, their pros and cons.

Best security systems in 2022

Before writing this article, we consulted industry experts, home security system reviews, top security blogs, and homeowners to determine which home security systems work best.

But what is a home security system? It is an alarm system that tells you when an intruder tries or gets access to your home.

For reference, we judge the best by the ease of installation, reliability, functionality, and expandability: expandability is the ability of the security system to accommodate enhancement to its capacity.


Simplisafe is easy to install. It requires no drilling or wiring; everything connects wirelessly. It also comes in 8,9, 10, and 12 pieces, so you get to decide which components you want to install.

Simplisafe is also reliable, and it comes with a battery that can last over 24 hours after the power goes off. Unlike some other security systems in the market, it can work when the WiFi is off and when there is a storm.

Furthermore, Simplisafe protects against fire, storm, and flooding. It comes with Carbon monoxide, temperature, and freezing sensors, so your family is protected against any home emergency.

Finally, Simplisafe connects easily with Alexa, Google assistant, August locks, Apple Watch, and more. With the mobile app, you can arm or disarm it from anywhere in the world.


  • Free return after 60 days
  • It comes with 24/7 monitoring
  • It comes with smoke, water, and temperature sensors
  • No long contracts


  • A contract is required for 24/7 monitoring

Blue by ADT

Blue by ADT comes in the starter, starter, plus, and premium systems. The starter system has one base hub, three entry sensors, one motion detector, and a yard sign. It doesn’t come with a camera, so you can’t get a video feed of your home. However, through the mobile app, you get notified if any of the sensors are triggered.

The starter system, starter plus system, and premium system are best for small, mid-sized, and large homes, respectively. They are all compatible with Alexa and Google assistant.

Additionally, the hub is battery-powered and can go on protecting your home even when there is no electricity.


  • Works without a contract
  • Available in different options for different house sizes
  • Connects with Google Home and Alexa


  • The starter system doesn’t come with cameras


The cove security system is easy to install. You can easily set up its 13 pieces in under 30 minutes. If you have problems setting it up, their customer service is always ready to help you with the information you need. The base hub is a touch screen, and the setup is entirely wireless, so no need to drill or connect wires.

Additionally, it comes with a backup battery that lasts up to 24 hours without power. It also runs an hourly smart system sensor check to ensure that all the sensors are working correctly. So you know which sensors are malfunctioning and replace them immediately.

The cove security system is compatible with Google Assistant and Alexa. You can easily control it with your mobile phone from anywhere worldwide.

The only downside is that you need a contract for the system to work. However, if you sign up for the contract, you also get 24/7 professional monitoring. It doesn’t require long-term contracts.


  • Easy to install
  • Touch screen hub
  • 24/7 professional monitoring
  • Excellent customer service


  • It does not work without a subscription


The Abode security system is easy to install. It takes just about 15 minutes to install it. You don’t need any tools for the installation. If you have problems setting it up, the abode mobile app offers details on installing it in simple language.

Abode comes in three modes, away, standby and home. With this, you get to control which sensors are turned on depending on if you’re home or not. Also, the abode security system does not require a contract to work. However, you need to pay a monthly subscription to get 24/7 professional monitoring.

Regarding expandability, the abode security system is one of the best in the market: it can connect to just about any smart light, switch, or device in your home. You can also easily add new components without stress.

All security systems mentioned in this article are easy to install. Still, you can check out home security installation tips to get a general idea of how to go about installation.


When considering a particular home security system to buy, you must look out for security systems that are reliable, functional, and easily expandable.


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