Ultimate Guide 10 min read Updated 2026-02-01

Home Security Systems Guide 2026

Protect your home. DIY vs professional monitoring, cameras, and smart locks compared.

Security Options

TypeUpfrontMonthly
DIY (Ring, SimpliSafe)$200-500$0-20
Professional (ADT, Vivint)$0-500$30-60
Self-monitored cameras$100-400$0-10

Security Essentials

Must-Have:
  • Entry sensors (doors/windows)
  • Motion detectors
  • Loud siren
  • Smartphone alerts
Nice-to-Have:
  • Video doorbell
  • Outdoor cameras
  • Smart locks
  • Professional monitoring

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