# PHT Security Systems
> PHT Security is a certified ADT authorized dealer based in Houston, TX, providing professional home security systems, 24/7 ADT alarm monitoring, fire detection, commercial security, and emergency response services across the Greater Houston area.

## Company Information
- [Homepage](https://phtsecurity.com)
- [About Us](https://phtsecurity.com/about-us)
- [ADT Dealer](https://phtsecurity.com/adt-dealer)
- [Packages & Plans](https://phtsecurity.com/new-packages)
- [Book Appointment](https://phtsecurity.com/appointments)
- [Contact Us](https://phtsecurity.com/contact-us)
- [Blog](https://phtsecurity.com/blog)

## Core Services
- [ADT Alarm Monitoring Services Houston](https://phtsecurity.com/services/adt-monitoring-services-houston)
- [Commercial Security Systems](https://phtsecurity.com/services/commercial-security-systems)
- [Residential Security Systems](https://phtsecurity.com/services/residential-security-system)
- [Certified Alarms & Surveillance](https://phtsecurity.com/services/certified-alarms-and-surveillance)
- [Home Security System Installers](https://phtsecurity.com/services/home-security-system-installers)
- [Water Softener Installation](https://phtsecurity.com/services/water-softener-installation)
- [Generator Service & Installation](https://phtsecurity.com/services/generator-service-and-installation)
- [Solar Panel Removal & Reinstall](https://phtsecurity.com/services/solar-panels-removal-and-reinstall)
- [Customer Service](https://phtsecurity.com/services/customer-service)

## Location Pages
- [Alarm Monitoring Missouri City TX](https://phtsecurity.com/alarm-monitoring-services-missouri)
- [Alarm Monitoring Pasadena TX](https://phtsecurity.com/alarm-monitoring-services-pasadena)
- [Alarm Monitoring Friendswood TX](https://phtsecurity.com/alarm-monitoring-services-in-friendswood)

## AT&T Internet Services
- [AT&T Internet Houston](https://phtsecurity.com/att-services)

## Optional
- [llms-full.txt](https://phtsecurity.com/llms-full.txt)