ADT logo
Approved (Corporate)
This pro has maintained an average of 4.5+ star throughout their time with Angi.
Approved (Corporate)

ADT

Alarm or Security System Installation, Alarm or Security System Repair, Alarm or Security System - Monitor,
This pro has maintained an average of 4.5+ star throughout their time with Angi.

About us

ADT home security systems are backed by more than 145 years of experience. As the leader in home security, ADT can help you customize a home security system with easy-to-use equipment and special security features to meet your safety needs. We have service centers nationwide that can install an ADT home security system within 24 hours in most areas. Once your home is equipped with our top-of-the-line system, it is connected to a network of ADT Monitoring Centers nationwide which deliver non-stop security monitoring 365 days a year. All of our installation technicians are internal employees, and not third-party contractors. You can count on your Security Advisor to take the time to set up your system properly, help you understand how the system works, and help make sure your home and family are thoroughly protected.

Business highlights

Se habla espanol
Emergency services offered
152 years of experience

Memberships & Affiliations

Electronic Security Association (ESA)

Amenities

Emergency Services

Yes

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.7714 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
88%
4
3%
3
1%
2
3%
1
5%

Filter reviews by service

Showing 1-25 of 714 reviews
Wendy B.
Aug 2026
5.0
Alarm or Security System Installation
$105
Man the guy who came out to complete the sale and installation of our new Adt Alarm System was phenomenal. It was extremely hot out, but that didnot stop him from being meticulous and professional. I was so impressed by his detail and product knowledge. He gave us a great walk through of how everything works once he was finished. Enjoy the alarm system tremendously.

Nancy B.
Aug 2026
5.0
Alarm or Security System Installation
$399
Our neighbors have been life-long ADT customers. We have always admired the blue stop sign in their front landscaping bed from ADT. We have always heard good things about the service in general. We even considered ADT for our office park back when we purchased real estate but a corporate decision above us was made to contract with a different security company. We finally became customers ourselves, for both of our homes, just this past week. Needed something secure and efficient for our primary residence and also our summer home. Just as we expected ADT has been perfect and on the money.

Helen Y.
Aug 2026
5.0
Commercial Alarm or Security System Monitoring
$174
All we needed was a simple camera system for our home. However once we got acclimated with all of ADTs camera options and capabilities, we wanted to go with more of a deluxe route. We have several cameras inside and another set of several cameras outside. We can monitor nearly every square inch of our property. Its good products/equipment and really good value. As they say, go big or go home. Thanks ADT for our amazing camera package.

Lydia R.
Jul 2026
5.0
Commercial Alarm or Security System Installation
$279
Beefed up our property protection by going with an ADT ALARM. Its got anything and everything you could think of. Wanted something robust and hi tech. Cameras are strong ? the motion alerts and motion detectors will grab anything in their sight ? the siren is LOUD ? and we can do all of this from our ipad. You cant go wrong with ADT. We love our system and feel like our yard and our house is under strong surveillance and monitoring.

Rusten S.
Jul 2026
2.0
Fire - Protection and Prevention
poor customer service and poor problem resolution

Deborah J.
Jul 2026
5.0
Alarm or Security System Installation
$109
good review and good feedback for adt? it works well and nothing negative to say. price wasnot terrible either?..top notch people.

Nellie J.
Jul 2026
5.0
Alarm or Security System Installation
$268
ADT has been absolutely outstanding. Their installation team was prompt, knowledgeable, and made sure everything was set up perfectly. The system is easy to use, the app works flawlessly, and the peace of mind it gives my family is priceless.

Patricia H.
Jul 2026
5.0
Alarm or Security System Repair
He did a wonderful job!

Deochand B.
Apr 2026
5.0
Alarm or Security System Installation
They were prompt, and professional.

Lavelle B.
Mar 2026
5.0
Surveillance Cameras Install or Repair
Coming out tomorrow for service

Rocky B.
Mar 2026
5.0
Commercial Alarm or Security System Installation
$199
A reminder that FLOODING can be a major issue! What led us to ADT was the fact they have different monitoring sensors for things like flooding/water elevation, carbon monoxide etc. Things that you donot often think about at all. Last year we saw our neighbor go through a big water problem due to a leak in their upstairs bathroom. Their contractor insisted that they add flood sensors once all of the repairs were completed. We are glad that he shared that tidbit with us. We didnot waste any time and got connected with ADT and adopted all of their system features

Malik K.
Mar 2026
5.0
Surveillance Cameras Install or Repair
$145
Wanted to share what happened when we purchased our home security system via ADT. Made a simple direct phone call into their call center of professional representatives. Didnot have to wait on hold and had a really clear connection. Next we were immediately connected to representative named Chelsea. She gave us a very informative verbal presentation on ADT and the various packages. She wasnot pushy or impatient at all. We had some questions pre-written to help us remember everything. Christina got us signed up and scheduled for setup. We were so surprised to find out that they had open slots as early as the following day. So we took it!! At 11AM the very next morning a technician named Todd arrived and got us squared away in under two hours. No glitches at all with the equipment and nothing negative to report.

Edward B.
Mar 2026
5.0
Commercial Alarm or Security System Monitoring
$205
Excellent excellent excellent! It was so cold on the day I got my security package installed and boy did they still do a great job. So appreciative of their hard work and top notch efforts. Satisfied customer ? Go ADT!

Javin F.
Feb 2026
5.0
Alarm or Security System - Monitor
$229
Felt kind of bad for the installer on the day he came to set up our alarm package. He was clearly brand new, and struggled a bit to get everything working correctly. However, he called his manager a few times to help with troubleshooting and in the end all got done. Took longer than it should have, but the gentleman was extremely nice and apologetic. They threw in a couple of extra motion sensors for the basement to make up for the long visit. Extremely nice touch and customer service. Still giving 5 stars.

Turner S.
Feb 2026
5.0
Alarm or Security System Installation
$305
You pay for what you get. In this case, it is 1000% worth it!! ADT is the best of the best. They are THE premium home security provider for the United States. There are some things you just should not go cheap on ? like shoes and tires. I would put home security in that same bucket. Go the extra mile and dollar to become protected by the ADT network!

Irene S.
Feb 2026
5.0
Alarm or Security System - Monitor
$179
Communication was a little difficult in the beginning of our process BUT things turned around quickly and in the end I?m a pleased customer of ADT. Part of the issue is that I have terrible cell phone signal at my house. After a few back and forth disconnects and redials, we made it work. The tech made sure that I?m setup with a strong satellite signal from my control box panel to their monitoring center.

Carmen M.
Feb 2026
5.0
Commercial Surveillance Camera Installation or Repair
$99
Keep getting new neighbors on each side of us. The days of knowing your neighbors are apparently over. To help protect our property and vehicles we invested with ADT. We received a promotional rate being new customers to the service. Certainly appreciated that gesture.

Libby G.
Feb 2026
5.0
Alarm or Security System Installation
$195
Thought we initially needed an invisible fence service for our back yard to help with the dogs. After doing some research and creative thinking, we realized that just getting an adt camera system would achieve what we?re looking for. Now we get alerts if they dogs are getting too far out in the yard. Our cameras are positioned perfectly. Wish we thought of this sooner. Great products.

Zhonghui J.
Feb 2026
5.0
Commercial Surveillance Camera Installation or Repair
$225
Overseeing my parents property while they are in the hospital. Felt it made sense to add ADT to their primary home and their summer home for peace of mind. This saves us from having to run over there all the time. We can now check the crystal clear cameras and get a sense if anything is going on or needs addressed. Really liking all of the mobile options through our phone. Had one question that we had to call in about but it was resolved.

Gustavo A.
Feb 2026
5.0
Alarm or Security System Installation
$110
3 cheers for Melanie W. making our purchasing process quick, easy, and efficient. She talked us through everything A-Z about the security system. Doesnot feel like it will be too much too handle. Hopefully the management team sees this positive review and rewards her. She helped us tremendously. Thanks a bunch!!

Brenda S.
Feb 2026
5.0
Fire - Protection and Prevention
ADT completed the job to my satisfaction.

Joey P.
Feb 2026
5.0
Alarm or Security System Installation
$100
Job well done by the ADT guys getting us up and going with a new burglar alarm system. We kept it simple with what we purchased but its quality stuff. Def feel secure and def would use them again.

Becky T.
Jan 2026
5.0
Alarm or Security System Repair
did a great job

Alfonso G.
Jan 2026
2.0
Alarm or Security System Installation
$365
ADT wasn?t the experience I hoped for. The system itself works most of the time, but the overall service felt inconsistent. Installation took longer than expected, and I had to make multiple calls to get basic questions answered. The monthly cost also feels high for what you actually get, especially when some features don?t work as smoothly as advertised. I wouldn?t say it?s terrible, but it definitely didn?t live up to the reputation or the price tag.

Alesia B.
Dec 2025
5.0
Yes, I recommend this pro
$110
5 STAR REVIEW FOR ADT SALES REPRESENTATIVE FRANK G. PROFESSIONAL, COURTEOUS, AND EXTREMELY KNOWLEDGEABLE ABOUT THE SECURITY INDUSTRY.
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Showing 1-25 of 714

Licensing

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FAQ

ADT is currently rated 4.7 overall out of 5.

ADT accepts the following forms of payment: CreditCard

Yes, ADT offers free project estimates.

No, ADT does not offer eco-friendly accreditations.

Yes, ADT offers emergency services.

Yes, ADT offers warranties.