Buyer's Choice Award Winner

ADT Reviews

  • 4,809,857 reviews on ConsumerAffairs are verified.
  • We require contact information to ensure our reviewers are real.
  • We use intelligent software that helps us maintain the integrity of reviews.
  • Our moderators read all reviews to verify quality and helpfulness.

About ADT

ADT provides home security and alarm systems with devices like entry sensors, motion detection, smoke alarms and leak detectors to help ensure your home, family and belongings are protected from intruders and environmental disasters. The company offers both professionally installed and do-it-yourself systems featuring modern equipment for intrusion detection, video monitoring and smarthome automation.

Pros
  • Variety of products
  • Reliable service
  • Smart-home connectivity
  • Fast and helpful during alarm emergencies
Cons
  • Installation cost
  • Long wait times
  • Equipment complaints
  • Difficult to cancel
  • Billing issues

Featured Reviews

Tyler, TX
Verified purchase
ADT's customer service is great. My understanding of what I was getting was awesome. I like the security of knowing my house and personal belongings are protected. Also, the addit...

Read more

Hinesville, GA
Verified purchase
… Having the system makes me feel more secure in my own home because you don't know what's going to happen. I like it good and I'm happy with ADT. The cameras were not in the pack...

Read more

Our editor’s take on ADT

ADT’s plans are ideal for homeowners looking for an established company with a wide array of home security products. Customers who have dealt with emergencies generally report positive experiences, especially regarding ADT’s quick and supportive response when alarms are triggered — a crucial factor for anyone investing in home security.

That said, we recommend considering other options before committing. While ADT earns praise for its product quality and individual service experiences, its overall customer ratings have declined over the past year, and a couple of competitors are now rated higher.

Customer service: Fair

ADT has received mixed feedback from reviewers on ConsumerAffairs regarding their customer service interactions. While some customers have reported positive experiences with helpful and knowledgeable representatives, others have expressed various frustrations with ADT's services.

Many have complained about long wait times and unhelpful representatives. Some customers have had difficulty canceling their contracts or have been charged for services they didn’t receive. Overall, there is a lack of satisfaction with ADT's service and a feeling of being misled.

Ease of use: Good

Reviewers on ConsumerAffairs have generally given ADT's security systems positive feedback for their ease of use. Many customers have reported that the installation process was straightforward and that the system is easy to navigate and operate. They feel secure and have peace of mind with the quick alerts and easy-to-use controller panel.

Some customers have reported technical difficulties with the system, though, including false alarms and difficulties connecting to the mobile app. As with any technology product, individual experiences vary. It's crucial to thoroughly research and assess the system's capabilities before purchase.

Product reliability: Fair

Many customers have reported that the system works as expected and provides reliable security, but a few reviewers have expressed frustration with technical issues such as false alarms or malfunctioning equipment.


Compare ADT to other home security companies

*Does not include optional financing plans

ADT equipment and technology

ADT customers can customize their home security packages with additional equipment. Some of ADT’s most popular home security equipment options include:

  • Door and window sensors: These sensors detect when someone opens a door or window while your system is armed and alert you via text message.
  • Motion detector: The company’s motion detectors send you custom alerts when a sensor is triggered. ADT states pets won't set off the company’s motion detectors.
  • Google Nest cameras: ADT offers several types of Google Nest cameras, including battery-powered cameras for indoor and outdoor use, cameras with floodlights attached (for an additional charge) and wired cameras intended for indoor use.
  • Google Nest Doorbell: ADT uses the Google Nest Doorbell, which lets you answer your door from virtually anywhere. The video doorbell function on the ADT mobile app lets you view who is on your front porch in real time and features high-definition video with dewarping technology and two-way audio.

ADT also offers a variety of Google Nest smart-home devices, including thermostats and the Nest Hub. The company also offers smoke/carbon monoxide detectors, flood detectors and smart door locks. Flexible payment options for equipment installation are also available.

ADT plans and cost

ADT home security packages range from $349.00 to $719.98. If you don’t want to pay upfront, ADT offers flexible payment options. Each plan requires a monthly cost for monitoring, which runs from $24.99 a month to $39.99 a month.

You can choose from several ADT home security system packages, including:

  • Security Starter: This is ADT's least expensive package at $349.00. It comes with three door and window sensors, one motion sensor and a base unit to monitor your home. Monitoring and service costs start at $24.99 a month.
  • Outdoor Video: ADT’s mid-tier package includes everything from the Security Starter package, plus a Google Nest Cam that works both indoors and outdoors, and a battery-powered Nest Doorbell camera. The package starts at $289, with monitoring and service costs starting at $39.99 per month.
  • Front Door Protection: The company’s most comprehensive package includes three door and window sensors, a motion sensor, a Google Nest Doorbell with battery, a Yale Smart Lock and a base unit to monitor your home. The package starts at $719.98, with monitoring and service starting at $39.99 a month.

You also have the option of designing a custom system from scratch.

For more, see how costs compare for ADT vs. VectorADT vs. XfinityADT vs. Cove and ADT vs. Guardian Protection.

FAQ

How does ADT work?

Once you activate your ADT alarm system, it can report a notification, such as a crossed motion sensor, in any monitored zone within your home. If a sensor triggers, the system transmits a signal through your cellular connection or broadband connection. ADT monitoring centers receive this alert and begin coordinating a response until the threat is over.

You can arm ADT home security systems through the ADT app, ADT+. ADT+ gives you instant alerts of activity, access to live video footage and control over your entire system, including smart locks, smart lighting, climate control and your security devices.

Monitoring requires a three-year agreement, and termination fees apply for breaking a contract.

If you like the idea of professional monitoring but don’t want to sign a contract, check out ADT Self Setup, a DIY option.

How long are ADT contracts?

ADT offers both contract and no-contract options, depending on the system you choose:

  • Traditional ADT systems with professional installation typically come with a 36-month monitoring contract (24 months in California) and optional equipment financing for up to 60 months.
  • ADT Self Setup (formerly Blue by ADT) offers month-to-month monitoring with no long-term contract, and equipment financing is available for up to 36 months.
How long does ADT take to install?

ADT offers quick, professional installation to ensure your equipment is set up properly. Depending on the size of your home, it could take less than an hour. Larger homes could take a little longer. Here’s what you can expect from the installation process:

  1. To prepare for your ADT home security installation, ensure your home has power, a working phone line or Wi-Fi connection and accessible outlets near potential camera locations.
  2. On the day of the installation, technicians arrive to set up your system. For hard-wired setups, installers run wires through the home to each device and sensor, including all door, window and motion sensors.
  3. The technician will walk you through how to use your ADT home security system so you’re confident you’re using everything correctly.
  4. Once the equipment is in place, personalize your protection with customized alerts, video monitoring and emergency alarms.
Can I add cameras to my ADT system?

Yes, ADT offers Google Nest cameras that can be added to any system with a video monitoring plan.

Is ADT worth it?

ADT may be worth it, but we encourage you to shop around before committing. Customer reviews have been lower as of late, with multiple complaints about billing and communication issues. When you look at ADT as a whole, it has so much to offer: a well-established brand with a wide range of products. But there are currently companies with better customer reviews that might be worth looking at.

For those considering ADT, it’s a good idea to get quotes from multiple companies. The process can often help clarify what you’re looking for in a home security system, allowing you to figure out if ADT is the company that best fits your needs.

ADT reviews video

ADT Reviews

Over 10k reviews since 2012

Filter by Rating

  • (10,808)
  • (2,217)
  • (1,212)
  • (944)
  • (4,685)

Popular Mentions

    How do I know I can trust these reviews about ADT?
    • 4,809,857 reviews on ConsumerAffairs are verified.
    • We require contact information to ensure our reviewers are real.
    • We use intelligent software that helps us maintain the integrity of reviews.
    • Our moderators read all reviews to verify quality and helpfulness.
    Top reviews
    • Top reviews
    • Recent
    • Oldest
    • Most helpful

    A link has directed you to this review. Its location on this page may change next time you visit.

    2 featured reviews
    How do I know I can trust these reviews about ADT?
    • 4,809,857 reviews on ConsumerAffairs are verified.
    • We require contact information to ensure our reviewers are real.
    • We use intelligent software that helps us maintain the integrity of reviews.
    • Our moderators read all reviews to verify quality and helpfulness.
    Page 1 Reviews 0 - 5
    Verified purchase
    Customer ServiceContract & TermsCamera & VideoSales & MarketingPricePunctuality & SpeedOnline & AppRefunds & PayoutsStaffReliabilityTransparencyHonesty & Transparency

    Reviewed Sept. 16, 2025

    I recently engaged with ADT Home Security, considering my equipment was already paid for and switching seemed inconvenient. Initially, my experience began with a surprise. The installation, which I was initially told would be free, ended up costing me $1600 instead, as they put sensors on every accessible window and door in my house. At the time of installation, the details were not thoroughly disclosed, and I found myself taken aback by the unexpected charges. The charges only applied beyond seven windows, but this wasn’t clear from the outset.

    Despite this start, the system operates effectively. It’s reassuring to know that even a light tap on a window triggers the alarm, ensuring that my home remains secure. The handy app on my phone allows me to manage the system conveniently, although I seldom use the remote feature on my keychain.

    I did have issues with the doorbell camera; it pinged relentlessly with every passing car and occasionally due to the wind blowing our porch flag. The mounting system updates became a hassle, and ultimately, I had to remove it, leaving unwanted holes in my siding. The confusion that came with possibly having to return the camera, which I’d already paid for, was an inconvenience.

    ADT's responsiveness to installation quirks poses a challenge. Though necessary, service persons sometimes lacked basic geographic awareness during setup visits. However, when needed, customer service does respond efficiently—except for that period where reaching them proved difficult. Additionally, the incident when my security alarm accidentally triggered during a trip showed a quick police response, which was impressive.

    I continue paying nearly $44 monthly, satisfied largely by the consistent performance and the sense of protection it provides. While initial setups and potential upgrades were problematic, the security ADT ensures cannot be ignored. If improvements in upfront clarity and minor technical hitches were addressed, integrating new features might appeal more.

    Through it all, my experience has hovered around commendable but not perfect. I'm still with ADT, having maneuvered past initial overstated promises, yet remain cautious about potential novel charges. ADT served significantly better than expected, earning fair merit by police timely arrivals unintentional alerts notwithstanding. While compensations for promotions initially led to my reported predicaments, the hardware's reliability persists reassuringly.

    Should modifications aim attentively at rollout clarity, it promises capabilities truly leveraging its full potential. Henceforth appreciates honesty for upgrades laundering frequent interruptions interdisciplinary advice accords accessible omit exigencies.

    Thanks for your vote!
    ADT
    Response from ADT

    Thank you so much for being a valued member of our ADT family. We're truly grateful for your kind words and the time you've taken to share your positive experience. Your support means the world to us, and we’re so glad to have you with us.

    Not sure how to choose?

    Get buying tips about Home Alarm and Security Systems delivered to your inbox.

      By entering your email, you agree to sign up for consumer news, tips and giveaways from ConsumerAffairs. Unsubscribe at any time.

      Thanks for subscribing.

      You have successfully subscribed to our newsletter! Enjoy reading our tips and recommendations.

      Verified purchase
      Customer ServiceSales & MarketingPricePunctuality & SpeedStaffReliabilityEase of UseRatesTransparency

      Reviewed Aug. 7, 2025

      ADT has a good share of voice in the market through their advertising, which is how I knew about them. I've been a loyal customer for over 20 years now, and there's a good reason for that. From the outset, ADT had a good reputation and seemed well-equipped to meet all my security needs effectively.

      Over the years, one thing that has really stood out to me is their outstanding customer service. The service team is incredibly patient, especially since technology can be challenging at times, particularly for those of us who aren't as young as we used to be. Whenever there were tiny hiccups with the system, they were quick to guide me through troubleshooting steps, which I've found immensely helpful.

      Another aspect I've been impressed with is how prompt ADT has been in preventing false alarms. Given our knack for ensuring all security lights read green on the panel before opening doors, we've had minimal issues. Even though our electricity can be somewhat unpredictable at times, resulting in minor interruptions, their customer service has always been a reliable source of help, guiding us through necessary reboots.

      ADT has progressively helped me update our old systems. I remember at one point, when a service technician couldn’t believe the outdated model I had, the company immediately set out to replace every sensor and control box to get us back on track. Nonetheless, I wish the exterior cameras had a more seamless integration with their system without relying on a third party like Google Nest, mainly because systems with fewer intermediaries run more efficiently.

      As far as new technology is concerned, I'm fairly satisfied, although I haven't committed to exterior cameras yet for the previously mentioned reason. Our use of iPhone and other Apple devices has easily tied in with their services, making the user experience smooth across all our gadgets.

      I've been an advocate for ADT for quite a while and a couple of my neighbors have added it, largely due to the excellent and varied services on offer. While I do find ADT’s value solid, the pricing, while not cheap, still manages to make it worth the expense. And when it comes to their online services, once I got the hang of it, it worked remarkably well for my needs, earning them my thumbs up without hesitation.

      All in all, my long-standing relationship with ADT has been fantastic, and I give their services high marks for keeping us secure and satisfied all these years.

      Thanks for your vote!
      ADT
      Response from ADT

      We appreciate your time and thank you for the five-star review and feedback!

      Verified purchase
      Customer ServiceCamera & VideoTechSales & MarketingPunctuality & SpeedOnline & AppMaintenanceStaffEase of Use

      Reviewed April 23, 2025

      The ADT system is pretty good, but I've been having problems with it. Two weeks ago, the clips on my app was stuck in last month's services. Right now, my system is stuck on April 15th. So last month I called a rep in, which she did come, but she had to go through the whole house and plug every camera. Then she sent signals to the cameras and she rebooted the system, and it came back up. But my cameras are working fine. Periodically, they go offline, then they come back on again. I called ADT and asked this morning, “Is there a problem with your system? Because if it is, somebody needs to fix this, and this is an ongoing problem. Or do I need to call AT&T and let them know that I'm having a problem with the gateway.” ADT said the problem was with AT&T. But AT&T said it was ADT. So they’re flipping it back and forth, and I'm the middle guy.

      When I call ADT, I usually get a one-minute wait time, and then I speak to a representative. Their attitude is very acceptable because they wanna take care of my concerns. But you need customer care services. Like this morning, the representative's concern was, “Well, how many smartphones do you have? How many smart TVs do you have?” So I told her, “Ma'am, there's nothing wrong with the cameras. It's that in your system, the clips is set up so when I hit the clips, I could see all the activities that's been going on, especially if my phone pops up and says, “Okay, Charles, there's activity."” I hit the clips and it can show who's coming and who's going.

      But that system doesn't work. For some reason or other, it's frozen. The rep's attitude was, “Listen. I'll get you a tech and he’ll be calling you between 1:00 and 3:00.” I asked her, “Why? Can't you send me a new signal?” She said, “Okay. I'll send you a new signal.” Then three seconds later, she said, “Okay. I just sent you a new signal.” So I went back into the app and I told her, “But nothing has changed.” She thought I was a one-day dingbat. She said, “Well, I’ll have the tech call you between 1:00 and 1:30.” I said, “Okay. Thank you very much, ma'am. Have a nice day.” So you got those that have a caring attitude, and you got those that have a non-caring attitude. Overall, ADT is a good company. They do their best to satisfy their customers, but it depends on the representative that the person speaks to.

      I like the app on the phone. The phone app is fine, and so is the system itself, because I can go to the panel and I can see and read it. I can also understand it. If any activity is going around the house, the app sends me a signal and it pops up, and then I can go directly to my cameras and I can see what's going on. If I see something that's inappropriate, I can contact ADT and let them know or I can call the police. They can immediately come to the house, and at the same time I can notify ADT.

      Thanks for your vote!
      Verified purchase
      Customer ServiceContract & TermsCoverageSales & MarketingPricePunctuality & SpeedOnline & AppStaffReliabilityEase of UseRatesTransparency

      Reviewed April 20, 2025

      My experience with ADT has mostly been positive. I've been a loyal customer for over a decade, and interactions with ADT representatives, whether through sales, customer service, or technical support, have generally been smooth. Their technicians excel in problem-solving, and I've only had one incident where I needed to escalate a call, which was efficiently resolved.

      The system itself functions flawlessly; it’s reliable and user-friendly. The battery life is commendable, and programming specific areas for security is straightforward. It's reassuring to receive prompt reports of any alarms, and although I haven’t experienced any real emergencies, their quick response to accidental alarms provides peace of mind. The ability to control and monitor the system through my smartphone, including camera integration, enhances my sense of security.

      Initially, when setting up, ADT's advice on lighting arrangements greatly contributed to my confidence in home security. They've consistently provided progressive updates, and I recently upgraded my equipment for integration with Google Nest, which allows convenient access and control through a tablet interface. I appreciate being able to view who’s at the door and communicate without needing to open it, alongside having fire alarms connected to the system.

      Every interaction with ADT exemplifies great customer service—they're accessible both via phone and chat, the latter of which offers recorded documentation I can review later. Recently, I called upon them to adjust a motion detector setting in the basement that wasn't behaving as I'd anticipated. The technical team handled it swiftly, restoring the setup to my liking.

      Coverage is top-tier, with reliable hardware ensuring doors and windows are secure. The newer Google Nest cameras provide much clearer visuals and faster load times, which enhances safety, especially at nighttime. It's a relief knowing that I can assess any disturbances from inside my home.

      While costs increased with my recent upgrades, I received a promotional financing offer which ironed out any immediate price concerns. The MyADT online tools are intuitive, rounding out an impressive suite of services that have kept me loyal over the years. ADT makes me feel secure, and I’m grateful for their reliable and consistent service.

      Thanks for your vote!
      ADT
      Response from ADT

      Thank you very much for the review and feedback!

      Verified purchase
      Customer ServiceCoverageTechRefunds & PayoutsMaintenanceStaffReliabilityTransparency

      Reviewed Feb. 7, 2025

      Not very many people are up to date about do-it-yourself in a no-sales area. I don't know when I became a no-sales area. Between March when I signed up and now, I became a no-sales area. It took many transfers from one person to another person to another. If it wasn't for me having ADT's contract already signed, I would have dropped ADT. They need to educate their reps a bit more, when people are out of area. It took me a week to get through to the right person, because I was on the phone call for over an hour, all five times. And a couple of times, the phone call was dropped, and nobody returned my phone call. I had already been on the phone for an hour and 20 minutes before the last person was able to help me. She took good care of me. She needs to get some kudos there because it was awesome. She's very good with what she's doing.

      The only thing I’m disappointed with is I cannot get transferred from ADT to ADT+, which I had to pay for this month for the ADT, is I can't transfer it to the Plus until I hook the other system up. Who knows when it's gonna get in the mail? Mail is behind right now. Come to find out I'm paying for a service that I don't have because I no longer have a monitor. I needed to update my 20-year old monitor system because mine had a surge and it no longer is good, but ADT doesn't carry that one, so they couldn't get parts for it. In order to get an upgrade for my home, I had to go through the do-it-yourself program, which is called ADT+, because I'm in a no-sales zone. I also asked, “Did they not reach out to you when you became a no-sales zone?” I said, “No. They did not reach out to me.” I pay monthly. I pay extra sometimes. They said that when my alarm system comes in the mail and I hook it all up, it's covered with a virtual rep or on the phone.

      One person came out and reactivated it in this house and checked it out. The second person came out and fixed something. Now, it's, “I guess I'm a no-sales because the only city that can service me is Little Rock, Arkansas.” ADT did awesome with calling us if our alarm went off. I have to replace the smoke detector for the new system because these are old. ADT said, “You need to replace them every five years.” They reach out. That's why I kept them. If we don't answer, they will dispatch the fire department or the sheriff over here. That's 100% promise right there. They called us several times. ADT just needs to do their communication better.

      Thanks for your vote!
      ADT
      Response from ADT

      When every second counts, we’re here to help you protect what matters most 💙

      Verified purchase
      Customer ServicePunctuality & SpeedMaintenanceStaffReliabilityResolution

      Reviewed Jan. 14, 2026

      Having been with ADT for over a decade, I've been generally satisfied with their service. The only issue I encountered was when the battery needed replacing; ADT promptly resolved it by sending a technician to install a new one. This quick response reinforced my trust in their reliability.

      The features of my ADT package include a motion detector and fire detector, which provide peace of mind. I haven’t needed to upgrade or use their services in an emergency, but I did have an instance where the system alerted the police due to a low battery, and they checked everything was fine.

      Overall, my experience with ADT has been positive. I haven't faced any negative situations, and I would recommend their services to friends and family. My interactions with them have been smooth, and I'm content with the level of security they offer.

      Thanks for your vote!
      ADT
      Response from ADT

      We appreciate you taking the time to provide us with your positive feedback. Thank you for being the best part of ADT!

      Customer ServiceCamera & VideoCoverageMaintenanceStaffReliability

      Reviewed Jan. 14, 2026

      Do not choose ADT!! We have cameras that only pick up some events, and pretty much NOTHING in the dark (not even my child walking right in front of it every morning) the alarm on the door fell off within a month, the other alarm on a different door has a “supervision” code and when I call, they want me to remove and replace with their kit or pay someone to come out. Their employee didn’t do it right, or their equipment is malfunctioning (both happen and no big deal), but for ME to have to pay someone to fix it…..I pay enough money for a system I can’t alarm because of the code. So the only other solution is to delete the back door from the system. And yes, my cameras are the “new, upgraded, best on the market” Google Nest cameras. Our ring cameras are WAY better!!!

      Thanks for your vote!
      ADT
      Response from ADT

      Thank you for reaching out to us! We’re sorry to hear about this experience, and we would like to further assist you in getting this resolved. Please reach out to us directly at Alwaysthere@adt.com. Please include the address/phone number to the account and a copy of your post.

      Verified purchase
      Customer ServiceTechPricePunctuality & SpeedStaffTransparency

      Reviewed Jan. 14, 2026

      I went with ADT because I had previously used their service for over 15 years. Recently, I moved to a new home and decided to go with a completely new system from ADT. The updated features, including the cameras, are impressive, though it takes a bit of getting used to for someone older like me.

      Using the system through my phone adds a lot of convenience. When we faced a minor issue with the system going offline, ADT's customer service was prompt. A technician came out, provided excellent service, and even offered his personal number for any future issues.

      I was so satisfied that I recommended ADT. Overall, while the service is slightly pricey, the quality and peace of mind it offers are worth it.

      Thanks for your vote!
      ADT
      Response from ADT

      Thank you for the five-star review and being the best part of the ADT family!

      Verified purchase
      Punctuality & SpeedStaffReliability

      Reviewed Jan. 14, 2026

      My experience with ADT has been smooth and trouble-free. The installation was quick and efficient. The package includes a hallway monitor, alarms on all doors, smoke detectors, and a front door camera. It's very responsive, notifying me if any doors are left open. I feel secure knowing everything is in place. Overall, I'm satisfied with ADT's efficiency and reliability.

      Thanks for your vote!
      ADT
      Response from ADT

      Thank you for the five-star review and being the best part of the ADT family!

      Verified purchase

      Reviewed Jan. 14, 2026

      I've been with ADT for almost a year now. The installation process was smooth and easy. My service package includes eight cameras and a motion sensor for the office.

      I'm happy with the overall experience. I'd definitely recommend ADT.

      Thanks for your vote!
      ADT
      Response from ADT

      Thank you for the five-star review and being the best part of the ADT family!

      Loading more reviews...

      ADT Company Information

      Social media:
      Company Name:
      ADT
      Year Founded:
      1874
      Address:
      1501 Yamato Road
      City:
      Boca Raton
      State/Province:
      FL
      Postal Code:
      33431
      Country:
      United States
      Website:
      www.adt.com

      Media

      VIDEOS & IMAGES