A to Z Security

What we do

Security services across the Valley

Homes and businesses across the Valley. Every job starts with a conversation so the price matches the work, and ends with a test of every device while you watch.

Service calls start at $85.

Free quote in Fountain Hills

Burglar alarm systems

Door and window sensors, motion detectors and sirens for homes and businesses, tested with you before we leave.

  • Entry and motion sensors
  • Smart panels and app control
  • Professional monitoring options

Full detailsAsk about this

Read moreDo you need a long-term alarm contract?Why is my alarm beeping after a power outage?

From $85 service call

Wi-Fi camera help

Ring, Blink, Arlo, Wyze or Nest cameras dropping offline, apps that will not connect, or a dead camera that needs replacing. We sort it out.

  • Troubleshooting offline cameras
  • Connecting cameras to the app
  • Replacing failed plug-in and battery cameras

Full detailsAsk about this

Read moreWhy does my Wi-Fi camera keep going offline?Is it legal to record audio on a home camera in Arizona?Reconnect cameras after a new router

From $85 service call

Video doorbell help

Ring or Nest doorbell offline, not ringing the chime, or the app will not show who is there. We get it working again.

  • Troubleshooting offline doorbells
  • Chime and app setup
  • Replacing battery doorbells

Full detailsAsk about this

Read moreWhat to look for in a video doorbell for Arizona heatWhy does my Wi-Fi camera keep going offline?

From $85 service call

Network and Wi-Fi tune-ups

Weak signal where the camera sits, a router that keeps dropping devices. We find the cause and fix it.

  • Coverage checks
  • Router and mesh setup
  • Device and app setup

Full detailsAsk about this

Read moreReconnect cameras and doorbells after a new routerWhy does my Wi-Fi camera keep going offline?Cameras in Arizona heat, dust and monsoons

Free in Fountain Hills

Security walkthroughs

Not sure what you need? We walk the property with you and give you a straight answer on what is worth doing.

  • Homes, offices and retail
  • Honest recommendations
  • No pressure, no contracts

Full detailsAsk about this

Read moreSnowbird home security checklist

$199 + $39.99/mo

IndiGo personal safety wearable

A help button with fall detection, two-way voice and 24/7 professional monitoring. No smartphone needed.

  • Help button with two-way voice
  • Works at home and on the go
  • Companion app for family
Ask about IndiGo

Read moreIndiGo details and pricingHow to choose a medical alert device

Not sure what you need? Start with a walkthrough.

Call or text and you reach the owner, not a call center. No long-term contracts.

Call 602-635-8213Text us