First time calling the tech support as appeared to have an issue with our pad who h kept stating low battery after a power cut. Chadra was excellent and explained everything in laymen's terms which wa... See more
Company replied
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Review summary
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Glen Clarke from ADT Alarms was fantastic from start to finish. He was polite, professional, and genuinely friendly throughout the whole visit. He took the time to explain everything in detail, walkin... See more
Company replied
Engineer for upgrade to alarm system arrived on time and explained clearly and precisely what he was going to do. Second fix engineer was very helpful and also explained what he needed to do. Cu... See more
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The entire team I spoke with were very professional and helpful, always happy to help and knowledgeable. The problem was resolved after the team call every day until the time was right to update and r... See more
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Company details
About ADT UK&I
Written by the company
Since 1874, we’ve been the leading provider of fire and security systems for homes and businesses across the UK and Ireland. 145 years on, we now provide over 400,000 residential and small to medium business customers with round the clock protection. We offer 24/7 monitored burglar alarms, the latest smart security, CCTV systems, monitored smoke & carbon monoxide detectors and the peace of mind that our experts are on hand 24/7/365. For urgent customer support simply call 0344 800 1999.
MyADT
The quickest way to access support and help.
Using either the mobile app or web portal, MyADT is designed with you in mind and is the quickest and easiest way to securely manage your account and access help and support, without the need to call or email.
MyADT is available for all UK customers and allows you to:
• Update keyholders
• Update account and billing details
• Review and pay bills
• Log faults and request technical support – such as battery changes and devices not responding.
• Book and amend inspections
• Log requests for additional equipment and devices
To find out more or to get started please visit www.adt.co.uk/myadt or download MyADT from the app store, new and first-time users may be required to register first.
Contact info
Security House, The Summit, TW16 5DB, Sunbury on Thames, United Kingdom
- 0344 800 1999 / MyADT app or web portal
- www.adt.co.uk
4.6
Excellent
36K reviews
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Your engineer truly was great
Your engineer truly was great. Helpful, very polite and respectful, explaining everything very well so i understood. Wish more were like him. Thank you
July 24, 2026
Reply from ADT UK&I
Hello,
We're so happy to hear that our engineer was helpful, polite, and respectful, and explained everything so well. We appreciate your kind words!
Best Wishes
Blake
Matthew Woodall came and let me know…
Matthew Woodall came and let me know when he was coming. He returned to complete the job as promised. He was very pleasant to have in the house.
July 24, 2026
Unprompted review
Reply from ADT UK&I
Hello,
We're delighted to hear our team member kept you informed about their arrival and completed the job as promised. We appreciate your kind words about their pleasant demeanor.
Best Wishes
Blake
Very efficient and helpful
July 24, 2026
Unprompted review
Reply from ADT UK&I
Hello,
Thank you for your wonderful 5-star review! We are so pleased to hear that you found our service to be very efficient and helpful. We truly appreciate your positive feedback.
Best Wishes
Blake
An excellent installer totally…
An excellent installer totally committed to to doing a good job installed every piece of equipment neatly explained every little detail how to use so far so good totally happy with the job
July 23, 2026
Reply from ADT UK&I
hello,
We're delighted to hear about your excellent installer and their commitment to doing a good job. We appreciate that every detail was neatly explained, and you're totally happy with the work!
Best Wishes
Blake
Efficient and helpful
July 23, 2026
Unprompted review
Reply from ADT UK&I
Hello,
Thank you for your 5* review and kind words.
Best Wishes
Blake
Very calm and communicated clearly and…
Very calm and communicated clearly and lots of useful information. Very considerate
July 23, 2026
Reply from ADT UK&I
Hello,
We appreciate your positive feedback and 5-star rating! We are so glad to hear you found our service calm, clear, informative, and considerate.
Best Wishes
Blake
Great knowledge of the product/system
The gentleman (Norrie) that came to the house to explain the product was very knowledgeable of the product/service, installation was the next day as they were in the area, system clearly explained throughout
July 16, 2026
Reply from ADT UK&I
Hello,
We're delighted to hear that our team member was knowledgeable about the product and service. It's great that the installation was arranged quickly and that the system was clearly explained.
Best Wishes
Blake
Professional Polite Friendly and…
Professional Polite Friendly and reliable service from Matthew Woodall
July 23, 2026
Unprompted review
Reply from ADT UK&I
Hello,
We appreciate your very positive feedback and 5-star rating! We're glad our colleague provided professional, polite, friendly, and reliable service.
Best Wishes
Blake
Great engineer and service
Your engineer came when he said he would and gave us some great advice to get the best out of the products. Everything ran smooth from when I placed the order to installation. I would highly recommend.
July 23, 2026
Reply from ADT UK&I
Hello,
We're delighted to hear that our engineer arrived as scheduled and provided valuable advice. We're also pleased that your experience, from placing the order to installation, was smooth. Thank you for your high recommendation!
Best Wishes
Blake
I am extremely disappointed with ADT…
I am extremely disappointed with ADT as their accounts department is not upto standard. I have paid in full and despite this ADT keeps sending repeatedly statements. It's becoming very stressful when incorrect demands are made.
July 16, 2026
Reply from ADT UK&I
Hello,
We are sorry to hear about your concerns and have asked that our dedicated team review the matter and get in touch as soon as possible.
Best Wishes
Blake
Ian Chapman from ADT
Ian Chapman came out to service our alarm systems and I have to say not only was he a very nice person but he was also efficient and explained everything very clearly to us. We have had an excellent service from ADT and would certainly recommend them.
July 22, 2026
Unprompted review
Reply from ADT UK&I
Hello,
We're delighted to hear about your excellent experience! We appreciate that our team member was a very nice person, efficient, and explained everything clearly. Thank you for your positive feedback and recommendation.
Best Wishes
Blake
Great service and communication.
July 23, 2026
Reply from ADT UK&I
Hello,
We appreciate your positive feedback and are so glad to hear our service and communication met your expectations. Thank you for your kind words!
Best Wishes
Blake
Reply from ADT UK&I
Hello,
We're so glad our engineer was polite, helpful, and intelligent. We appreciate your positive feedback and 5-star rating!
Best Wishes
Blake
Good experience
Good experience, team visited in time, was professional and explained everything properly. Installation finished ahead of time.
July 23, 2026
Reply from ADT UK&I
Hello,
We're so pleased to hear you had a good experience! It's wonderful to know our team was professional, on time, and explained everything clearly, finishing ahead of schedule.
Best Wishes
Blake
Telephone support got things sorted.
Telephone support got things sorted.
Install straight forward with basic training of new system-
July 23, 2026
Reply from ADT UK&I
Hello,
We're delighted to hear that our telephone support was able to assist you effectively. It's great that the installation was straightforward and the training on your new system was helpful!
Best Wishes
Blake
Excellent work- he had to resolve a few…
Excellent work- he had to resolve a few complex issues which he did very efficiently and communicated instructions clearly!
July 22, 2026
Reply from ADT UK&I
Hello,
We're delighted to hear about the excellent work and how efficiently the complex issues were resolved. We appreciate your positive feedback and 5-star rating!
Best Wishes
Blake
Nick Jacques
Nick Jacques was absolutly brilliant, He helped me every step of the way and exsplained what, why, and how. This was my first time setting this up for a store and he made it stress free and went out of his way to make sure it was done fast. Credit to your team.
July 19, 2026
Reply from ADT UK&I
Hello,
We're happy to hear about your brilliant experience. It's great that our team member helped you every step of the way, explaining everything clearly. We appreciate that the setup was stress-free and completed quickly.
Best Wishes
Blake
Dropped my dvr off because I forgot my…
Dropped my dvr off because I forgot my password, not 2 hrs later fixed the problem
Fantastic customer service
5⭐️
July 23, 2026
Unprompted review
Reply from ADT UK&I
Hello,
We're so happy to hear that our team was able to quickly resolve the issue with your DVR! We appreciate your kind words about our customer service.
Best Wishes
Blake
Mat Woodhall was my service engineer…
Mat Woodhall was my service engineer for ADT - he was excellent and explained every query I had .
I could not recommend him more highly.
July 23, 2026
Unprompted review
Reply from ADT UK&I
Hello,
We're so pleased to hear about your positive experience with our service engineer. It's wonderful to know that all your queries were explained clearly. Thank you for your high recommendation!
Best Wishes
Blake
Very pleased with the installation
July 22, 2026
Reply from ADT UK&I
Hello,
We are so pleased to hear that you were very happy with the installation! Thank you for sharing your positive feedback with us.
Best Wishes
Blake
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