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CCTV vs Smart Doorbell — Which Is Better for Your Surrey Home?

By WireWize Security Team . May 16 2026 . 5 min read

Smart doorbells like Ring and Nest Hello have become increasingly popular with homeowners looking for an easy way to monitor their front entrance. However, many people wonder whether a video doorbell alone provides enough security or if a full CCTV system is the better choice. The answer depends on the level of protection you need and the size of your property.

While both options help improve home security, they serve different purposes. Understanding their strengths and limitations can help you choose the right solution for your Surrey home.

What a Smart Doorbell Does Well
  • Alerts you when someone approaches the front door
  • Two-way audio — you can speak to visitors remotely
  • Quick and easy to install yourself
  • Relatively affordable upfront cost
  • Deters package theft and door-to-door scams
What a Smart Doorbell Can't Do
  • Cover your backyard, garage, side gate, or driveway
  • Record continuously — most only record on motion triggers
  • Store footage locally — most require a cloud subscription fee
  • Provide the wide-area coverage needed to identify intruders
What a Full CCTV System Provides
  • Complete perimeter coverage — every entry point
  • Continuous HD recording stored locally on your own DVR/NVR
  • No monthly subscription required
  • Higher resolution footage suitable for police evidence
  • Integration with alarms, access control, and smart home
Can You Use Both Together?

Absolutely. Many homeowners choose to combine a smart doorbell with a CCTV system to take advantage of both technologies.

A video doorbell provides convenient front-door communication and delivery notifications, while CCTV cameras monitor the rest of the property around the clock. Together, they create a more complete home security solution that reduces blind spots and provides better overall coverage.

The Verdict

A smart doorbell is a good first step—but it’s not a substitute for a full CCTV system. For complete home protection in Surrey, cameras should cover all major entry points, including the front door, backyard, driveway, garage, and side access areas.

Many homeowners find that using both a video doorbell and a professionally installed CCTV system provides the best balance of convenience and comprehensive security.

WireWize Security can integrate your existing smart doorbell into a professional CCTV system, helping create a unified security solution for your home. Contact our team to schedule a free site assessment and discuss the best setup for your property.

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