Philadelphia's older rowhome stock often means no existing wiring, so wireless, no-drill systems tend to fit better than hardwired setups. This guide covers what Philadelphia homeowners and renters should look for in 2026, what systems really cost, and how to get set up quickly.

A modern Philadelphia-area home with a video doorbell and outdoor security camera
A monitored system with entry sensors and cameras covers the most common break-in paths.

What Philadelphia homes need to consider

Philadelphia's extensive older rowhome stock often means no existing low-voltage wiring, so wireless, no-drill systems tend to fit far better than hardwired setups. Peel-and-stick sensors and battery cameras add full coverage without opening up historic walls.

As with other dense rowhome cities, front and rear entries sit close together, so a doorbell camera and a rear-door sensor handle most of the practical risk.

Top-rated systems available in Philadelphia

All major national providers serve the Philadelphia metro. Our current 2026 rankings, based on our published research methodology:

  1. Vivint — premium smart-home security, professional installation. Our review.
  2. ADT — the longest-established name in professional monitoring. Our review.
  3. SimpliSafe — DIY installation, no long-term contract. Our review.

See the full side-by-side on our best home security systems page.

What home security costs in Philadelphia

Security pricing is set nationally, so Philadelphia homeowners pay the same ranges as the rest of the country: roughly $300–$1,500 up front for equipment and installation and $20–$60/month for 24/7 professional monitoring. Full breakdown in our 2026 cost guide.

What to prioritize in Philadelphia

In Philadelphia, wireless no-drill systems suit the older rowhome stock; cover the front with a doorbell camera and the rear with a door sensor.

  • Every entry point covered: front door, back door, garage entry, ground-floor windows.
  • Visible outdoor camera + video doorbell: deterrence first, evidence second.
  • Cellular backup: monitoring keeps working if internet drops.
  • No long-term contract unless the math clearly favors it.

Get protected this week

Answer three quick questions and we'll match you with a top-rated provider serving Philadelphia for a free, no-obligation quote — or call us directly.