Need Assistance?

A trusted and competent Alarm Detection Systems representative is available to assist you by phone 24/7/365.

Contact Us

Our number starts with 630 and a live person always answers when you call.

If you already have an alarm system and you are experiencing poor customer service, long wait times on the phone with your current company then make the switch now to Alarm Detection Systems.

Refer us to someone you know and save

Earn A $50 Account Credit* for each customer referral.

You did your homework and chose the best solution for security on the market
today. Why not pass that experience on to someone you know? Alarm Detection Systems appreciates you as a customer and believes in 100% satisfaction. After all, everyone deserves to be safe and secure. Call us at 630.844.6300 to learn more.

*Referral Reward (“Reward”) is available to current ADS subscribers only. Reward is contingent upon the referred individual signing a minimum three year Security System and Service Agreement and subscriber’s payment of the first month’s monitoring fee within one year of the referral. See Security Systems and Service Agreement for details. Alarm Detection Systems (ADS) may revoke or modify this offer at any time. Additional terms and conditions apply.