Updated 2026-02-16 — Step-by-step cancellation guide
Difficulty
Very_hard
Avg. Price
$45/mo
Very Hard — In-person visit or certified mail may be required
Call ADT at 1-800-238-2727. Request cancellation and be prepared for retention offers. You may owe 75% of remaining contract.
3-year contracts standard. Early termination fee = 75% of remaining months. Must call — no online cancel. Send written cancellation via certified mail to ADT Security Services, PO Box 650823, Dallas, TX 75265.
ADT Security alone is $540/year. But the average person has 12 active subscriptions — and most don't realize half of them are still charging.
Drop a bank statement and we'll instantly find every recurring charge — with direct cancel links for each one.
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People who cancel ADT Security save an average of $182/mo on subscriptions
Upload your bank statement and we'll find every recurring charge in 30 seconds. Most people find 3-5 subscriptions they forgot about.
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