The State of Arizona Has Never Before Had a Security Company Meeting All The Following Criteria:
- A+ rating with the BBB
- Certified Partner of Rosie On The House
- Local monitoring station
- Locally owned and operated
- Over 10 years in business
- We're also your local trusted LOCKSMITH
Local Arizona 24/7 Monitoring
- Local Call Center
- Dedicated Account Manager
- 24-7 Local Monitoring
Protect Your Home & Family From Anywhere

When you are away from home, you need to know that everything is as it should be. Use your devices to check on your property as often as you'd like. Harmony Security allows you to see what's happening at any time in your home or business location.
- Smart Phone & Tablet
- Home Assistant Voice Control
- TV Monitoring
- Smartwatch
Keep Your Home and Business Safe and Secure
Dedicated Account Manager
Your top priority is the safety and security of your home, family, and business. Having a safe place to live, raise your family, and run your business are basic needs. Security systems, alarm monitoring and video surveillance keep you and your family safe from invasions, theft, and other dangers.
As one of the best home security companies in the Southwest, Harmony Security understands the importance of listening to our clients. We know that you want to make sure your property is protected, and we offer each property-owner the tools that will work best for their individual circumstances.
Contact us for a free consultation. We will come to you to talk about your security system installation and monitoring. We also perform system upgrades to keep your protection current. Get in touch today to learn more about how you can better protect your family, property, and business.
Home Security
Home Automation
Video Surveillance
Upgrade Your Old Alarm at No Cost
If you have an older system that you'd like to upgrade, we can help. Your system might only include intrusion detection. It may still be connected by telephone or even worse, internet. Harmony Security can add the components necessary to detect fires, power outages and windows left open as well as add the technology for you to completely automate your home. We can often upgrade your existing system at no out of pocket cost.
What if the power goes out, my phone line is cut or I lose internet?
We're also your local LOCKSMITH
What Our Clients Are Saying
CONTACT HARMONY SECURITY
2942 N 24th St,
Suite 114,
Phoenix, AZ 85016
ROC LICENSE #: 348854
REQUEST A FREE CONSULTATION
Contact us, and we will come out and discuss your project free of charge.