Protect Your Home in Houston Today!

ADT Home Security in Houston, TX

We’re here to deliver the best home security equipment and services to fit your needs - since 1874. Houston homeowners trust ADT to help them protect what matters most.

Brick house with an ADT sign out front

Compare pro-installed smart security packages

Compare pro-installed smart security packages

ADT Secure Home package with smoke sensor, command panel and more Secure Home
ADT Smart Home package with keypad, command panel, app and more Smart Home
ADT Video & Smart Home package with keypad, doorbell, command panel, app and indoor camera Video & Smart Home
Intrusion detection
Our Best Package
Fire, CO & flood monitoring
Voice control
Touchscreen control panel
Remote access mobile app
Smart home automation
Video security
Stored video clips

ADT is Houston’s choice for home security


Whether you’re at home or away at work, we ensure your Houston residence is monitored 24/7 for your family’s safety and protection. Houston and surrounding area homeowners count on ADT to professionally install and monitor their homes every day. ADT home security systems can include:

  • Digital panel 
  • Entryway contacts 
  • Wireless keychain remote 
  • Motion detector
  • Yard signs and window decals 
  • 24/7 monitoring

At ADT, we believe in protecting what matters most. If your security system sensors are triggered, ADT will alert emergency responders to your home for you. Houston homeowners can also receive automated customized mobile alerts.

Happy Customers in the Houston Area

ADT Security Services is rated 4.8 out of 5 stars based on 285 customer reviews from the Houston area.

Houston, TX
via ConsumerAffairs
5-star rating

Nov. 20

"I opened door and forgot alarm was on. By the time I turned it off the company called. They were very nice and professional. I appreciated the way they handled it very much. 

We are very happy with our service."

Houston, TX
via ConsumerAffairs
5-star rating

Oct. 25

"I have a service policy with ADT and I have this alarm system for over ten years now. I've got smoke and heat detectors, window protections as well as detection for gases. 

I'm very pleased with the system and so far, I've had an outstanding experience with ADT. Anytime I have a problem, I call them and their reps come out direct and fix it. When I have a question, I call the proper people and we discuss the problems. I'm also satisfied with their technicians. So I am taken care of exceptionally well by everybody at ADT and the people associated with this system."

Houston, TX
via ConsumerAffairs
5-star rating

Oct. 27

"I had ADT install the security system after a break-in and everything seems to be working as it should. I had an incident this last week. My electricity went off about four times during a storm. 

They tried to call me and the landline is also connected to the internet. So everything went off right in the middle of our call. They ended up calling the police and my daughter. They were on the ball. Since I had a break-in, I'm very careful about turning the system on each and every time I leave the house so I feel more secure. Hopefully if anyone comes to my door and sees the light on that I have security, they'll go somewhere else."

ADT Houston Service Area

Our ADT Houston team offers professional home security installation and a variety of security, smart home automation products, and solutions.

  • Check Mark Same-Day Installation
  • Check Mark  6-Month Money-Back Guarantee*
  • Check Mark  24/7 Live Phone Support

*Subject to certain restrictions

  • Houston Office Hours
  • M-F 8am - 4pm
  • Sat/Sun Closed
  • Questions? Call Us Today!
  • M-F 7am - 9pm
  • Saturday 8am - 6pm
  • Sunday 9am - 6pm
  • Nearby Cities
  • West University Place
  • Southside Place
  • Harrisburg
  • Bellaire
  • Jacinto City
  • Hillshire Village
  • Galena Park
  • Hunters Creek Village
  • Spring Valley
  • Hedwig Village
  • Bunker Hill Village
  • Trammels

With ADT smart home automation you never have to worry about forgetting to turn off appliances, setting the alarm, or walking into a dark house. ADT home security systems installed in Houston offer advanced features when paired with ADT Command - our cutting edge home automation service. The ADT Control smart home mobile app gives you full access to your security alarm and smart home equipment, whether you're in Houston or anywhere else life may take you.

With ADT Control you can easily control your smart home’s equipment on the go. You’ll be able to:

  • Arm and disarm your system
  • Receive automated security mobile alerts 
  • Adjust your smart thermostat 
  • Control smart lights 
  • Lock and unlock smart locks

Our home automation service is matched with our dedication to giving you the fastest response when your security alarm is triggered.

Keep an eye on your home, pets and loved ones with trust-worthy security cameras and surveillance systems. Your surveillance system will automatically start recording if your alarm is ever triggered, and notifications are pushed to your smartphone or tablet. Not only do these investments provide peace of mind, they can also assist with discounts on your homeowners insurance.

Easily maintain control of your home and improve your quality of life with this convenient technology. This provides a simple solution for monitoring all aspects of your home, regardless of where life takes you, from safety (by seeing who is at your front door) to energy consumption. Smart home systems are great for all living situations whether you live in a house, condo, apartment or mobile home.

Get smarter home security with remote control of your system and more. 

Burglary Monitoring

Our home alarm security systems are constantly monitoring to ensure that once a burglary alarm is received at a Customer Monitoring Center, a trained ADT professional will notify you and first responders quickly.

Fire and Smoke Monitoring

When a fire and smoke detector in one of our home security systems is received, a trained ADT professional will notify you and your local fire department as quickly as possible.

Medical Alert Monitoring

Never feel alone again with ADT medical alert monitoring in our home alarm security systems. Push a button to be connected to a trained ADT professional through the two-way voice intercom system. If assistance is needed, this professional will contact the appropriate emergency response services.

Security Camera Systems

With an ADT wireless home security camera system, you can do more than monitor your home security remotely — you can manage your life. For example, looking in on the cable repairman from your office.

Carbon Monoxide Monitoring

A carbon monoxide (CO) leak can spell serious harm for you and your family since it can be impossible to detect without a warning device. Make your home a safer place with CO monitoring services available with most ADT home security systems.