DIY Home Security Camera Systems: How to Build the Best One For You
With Arlo, it’s easier than ever to protect your everything – your way.
Read Now
Best Security Setups
Share:
Key Takeaways
DIY home security systems let you customize coverage, mixing and matching devices based on your property size, budget, and comfort with installation.
Key decisions include choosing wired vs. wireless cameras, indoor vs. outdoor coverage, and special camera features that suit your needs.
Home security starter kits and professional installation are helpful options if you want a complete setup without the guesswork.
Are you ready to install a home security system, but not sure where to start? Arlo makes it simple with flexible camera options, video doorbells, video monitoring, and accessories you can mix and match to fit your needs.
What is a DIY home security system?
A DIY (“do-it-yourself”) home security system lets you build your own setup and allows for self-installation and flexible monitoring options. With a DIY system, you can choose the devices that fit your unique situation and lifestyle. Do you live in a remote location? Pick a monitoring service with cellular backup like the Arlo Go 2 Camera that doesn’t need Wi-Fi access. Tend to rely on video recording? Invest in an Arlo Secure Subscription Plan with ample cloud storage for a low monthly fee. Prefer more of a ready-made solution? Explore home security starter kits or build your own bundle for complete control over your system design.
Where to start: key features to look for in a DIY home security system
Today’s DIY systems are easier to install than ever, thanks to wireless connectivity and app control. There are plenty of security cameras out there, but it’s important to build your DIY solution based on your own unique needs. When comparing options, keep an eye out for:
HD video quality to capture fine details
Smart motion detection with alerts that matter to you
Video doorbells with 2-way audio for easy and secure communication
Outdoor durability with all-weather protection, battery backups, and color night vision
When it comes to how your cameras are installed, you have two main options: wired or wireless. A wired camera needs to be plugged into an outlet or connected directly to your home’s electrical system for power. Many modern wired cameras also connect via Wi-Fi so you can monitor or record events.
Evaluate both indoor vs. outdoor security cameras.
The best DIY home security systems cover both the inside and outside of your home. Indoor cameras protect your living spaces and valuables, while outdoor cameras protect entry points and may deter potential intruders.
Some indoor cameras, like Arlo’s Essential 2nd Gen Indoor Security Camera, provide 2-way audio for clear communication, motion detection, and an automated privacy shield. Indoor cameras, however, are not designed for extreme temperatures or water.
Remember, no home security system is complete without at least one outdoor camera. The best exterior cameras can withstand heat, cold, rain, and snow to keep an eye on your property regardless of conditions.
Several of Arlo’s security cameras can zoom in, record in 4K, and have an ultra-wide field of view. They are often mounted on a house, garage, or outbuilding and are powered by cable, batteries, or even solar panel chargers. If you’re always on the move, customize a mobile security system on the side of an RV.
How many home security cameras do you need?
The number of cameras you need depends on your property size and layout. At minimum, recommended security coverage should include:
Main points of entry, like the front door, backdoor, or windows
Back alleys, backyards, and driveways
Locations that contain valuables, like the living room or garage
Heavily trafficked areas in your home, like an entryway or landing
To simplify setup, browse Arlo starter kits or build your own home security bundle based on your needs.
Where should you place security cameras? You’ll want to secure the most vulnerable spots of your property from potential intruders. Enough well-placed cameras will help ward off would-be thieves and record any significant event that may occur, like vandalism. Consider a video doorbell, a camera overlooking the driveway, one to cover your backyard, and at least one inside your home. Plus, an all-in-one alert and alarm sensor like the Home Security System helps ensure you have a comprehensive security plan.
Next steps to secure your home
Ready to protect your family and property? Shop Arlo security bundles for an out-of-the-box solution to safeguard your home today.