How to Choose a Home Security System

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Home security systems are interconnected electronic components designed to protect a home. They often include entry sensors, motion sensors, security cameras, a keypad, a central base station, and more. Some of the best home security systems on the market let you get 24/7 professional monitoring for an additional cost.

DIY vs. Professional

DIY systems come with easy-to-use instructions within their apps to make installation much easier, while professional home security systems are installed by technicians employed by home security companies and often require a subscription. These companies also employ a team of people to monitor your system and respond to security alerts, saving you the headache of self-monitoring your home. 

Wired vs. Wireless Systems

Wired systems are connected directly to your home’s existing electrical system and are the conventional option, especially if your home already has the wiring installed from a previous security setup.


Wireless systems typically come with peel-and-stick sensors with long battery lives. Since they don’t rely on your home’s electricity, they shouldn’t fail if your power goes out.

Smart vs. Local Systems

Smart home security systems are internet reliant, allowing you to receive instant notifications when alarms go off, control the system remotely, and view live footage from a mobile app if you have home security cameras.

Local systems don’t connect to the internet, so there are no remote controls, smart monitoring capabilities, or notification. Some local systems can be professionally monitored via cellular or landline backups.

Security Cameras

Outdoor  – Designed to withstand the elements and usually more expensive than indoor cameras. Check the temperature range to ensure it works with your climate zone.

Indoor  – Typically more affordable than outdoor cameras. Their speakers and microphones allow you to speak to whoever is on camera.

Doorbell – Allow you to monitor your front door whether you’re out or in your home. Most have day and night vision with infrared-LED sensors to help with video quality and clarity.


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