With crime rates shifting and smart home technology becoming more affordable, more homeowners are investing in professional HD security camera systems. But not all systems are created equal. Here’s what you need to know before you buy.
DIY vs. Professional Installation
DIY cameras (Ring, Nest, Wyze) are convenient but limited — they rely on your WiFi, have blind spots, and often require monthly cloud subscriptions. Professionally installed systems offer:
- True HD (1080p–4K) wired cameras with no WiFi dependency
- Local storage with no ongoing subscription fees
- Night vision and motion-activated alerts
- Proper placement by trained technicians to eliminate dead zones
How Many Cameras Do You Need?
For most homes, we recommend a minimum of 4–6 cameras covering:
- Front door and driveway
- Back door and backyard
- Garage
- Side entry points
Smart Home Integration
Delta Power Group’s security systems integrate with your smart home — control cameras, locks, and lights from a single app, whether you’re home or traveling.
Get a Free Security Assessment
We serve Chicago, Columbus, Lansing, Toledo, Memphis, Dallas, and Dayton. Our security experts will walk your property, identify vulnerabilities, and recommend the right system for your home and budget.