Thinking about installing CCTV but not sure where to start? Here’s a simple, no-jargon guide to help you decide what you actually need.
How many cameras do you need?
Most landed homes do well with 2 to 4 cameras: one covering the front gate, one at the main door, and one or two covering side gates or the compound. Shops and offices usually need a few more, depending on the size of the space.
Where to place them
Focus on entry points first — the main gate, front door, and any side or back entrances. These are the areas that matter most for both security and convenience, like checking who’s at the door without getting up.
Wired vs wireless
Wireless CCTV systems are easier and faster to install since they don’t need cabling through walls or ceilings. For most homes, this is the more practical and affordable option, especially if you’re not doing major renovation work.
What features actually matter
You don’t need every feature on the market. The ones that make the biggest difference day-to-day are: clear night vision, motion detection alerts, and easy live viewing from your phone. Extra features beyond that are nice to have, not essential.
Don’t forget the app setup
A camera is only as useful as the app connected to it. Make sure your installer sets up the mobile app properly and shows you how to check live footage and past recordings, so you’re comfortable using it from day one.
Getting CCTV installed doesn’t need to be complicated. Starting with the right number of cameras in the right spots covers most of what a typical home or small business needs.
