HELP PROTECT YOUR HOME
ADT Home Security in Torrance, CA
ADT is America’s most trusted* security company, tested and proven throughout our 150-year history Torrance homeowners know we can help them protect what matters most.

Compare ADT security packages
Compare ADT security packages
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ADT+ Mobile App & Control
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Intrusion Detection
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Trusted Neighbor
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Front Door Video
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Perimeter Video
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Motion Detection
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Fire & Carbon Monoxide Detection
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Water & Temperature Detection
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Remote Access
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Alarm Cellular Backup
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30-day Event History
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Theft Protection Guarantee¹
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Money Back Guarantee¹
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24-Hour Battery Backup
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- 1 Requires ADT Complete pro monitoring plan and compatible devices. See here for terms.
- 2 Terms and conditions apply, see here for terms.
- 3 Applies after ADT has made attempts to resolve a system related issue. Requires purchase and continual monthly payment of both QSP and professional monitoring at time of activation to be eligible. See here for terms.
Convenience and protection in the palm of your hand
Convenience and protection in the palm of your hand
The ADT+ app lets you access your ADT system, Nest cams and Nest thermostats, all in one place.*
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Happy Customers in the Torrance Area

Zenaida
Torrance, CA
via ConsumerAffairs
Torrance, CA
via ConsumerAffairs
June 23, 2017
"Everything is good, customer service, equipment. Response to alarm is fast. Economical, answer question knowledgeably. I can't complain. I have been nine years now with ADT.
Scheduled services are prompt and timely. Modern technology with equipment. Instructions are given completely and professionally."

Doris
Torrance, CA
via ConsumerAffairs
Torrance, CA
via ConsumerAffairs
April 21, 2017
"Twice recently I accidentally hit the alarm when flap was down because it is close to my light switch. ADT called before I could get the alarm off. I was impressed and whoever I spoke to...
was understanding of the mistake. I now try to be sure and keep it closed."

David
Torrance, CA
via ConsumerAffairs
Torrance, CA
via ConsumerAffairs
Feb. 28, 2017
"The technician that came out did a fabulous job at installing the sensors in my house. He went above and beyond to make me feel comfortable and it was 100% courteous.
He informed me of everything that he had to done to make sure it was a smooth installation."
ADT Torrance Service Area
Our ADT Torrance team offers professional home security installation and a variety of security and automation products and solutions.
Same-Day Installation
6-Month Money-Back Guarantee*
24/7 Live Phone Support
- ADT Security Services
- 21171 S Western Ave
- Torrance, CA 90501
- United States
- (310) 803-9613
- Torrance Office Hours
- M-F 8am - 4pm
- Sat/Sun Closed
- Questions? Call Us Today!
- M-F 7am - 9pm
- Saturday 8am - 6pm
- Sunday 9am - 6pm
- Redondo Beach
- Carson
- Lomita
- Lawndale
- Palos Verdes Estates
- Manhattan Beach
- Hermosa Beach
- Harbor City
- Gardena
- Rolling Hills Estates
- Holly Park
- Rancho Palos Verdes
The ADT+ app gives you convenience and protection in the palm of your hand. You can access your ADT system, Nest cams and Nest thermostats, all in one place.*
More control, more choices, more peace. ADT has partnered with Google to give you more ways to help protected and stay connected to your home. Integrate Nest cams, Nest thermostats and Nest Hub for a more connected ADT system you can easily control, whether you’re at home or on the go.