award-winning, 24/7/365 professional alarm monitoring center
Professional Alarm Monitoring
Put your Mind at Ease
Protecting Your Home or Your Business

A security system can put your mind at ease while protecting your home or business. In the past, however, a security system was only truly effective if someone could call the authorities when an event occurred. When your Alarm Detection Systems alarm is triggered, our award-winning, 24/7/365 professional alarm monitoring center receives the signal. With ADS, your property has protection 24/7/365 — whether or not you’re at home or work.
24/7/365 Professional Alarm Monitoring
The Benefits of Professional Alarm Monitoring
Your alarm system only reaches its full potential if it includes alarm monitoring. The following are just a few benefits of 24/7/365 professional alarm monitoring for your home or business.
- Reliability — With our security system monitoring, you don’t have to rely on neighbors or others to notice that there’s a problem.
- Faster response — At Alarm Detection Systems, the proper authorities are notified immediately following an event. That means the response time to your emergency — whether a gas leak, ambulance call, fire, or break-in — is drastically shorter than if your alarm is not monitored.
- Peace of mind — Having your alarm monitored 24 hours a day means you can enjoy peace of mind wherever you are. This can be especially helpful for families with kids, seniors or pets.
We’re Trained to Respond
Highly Skilled Operators
When you choose ADS for your 24/7/365 alarm monitoring service in Chicago, you know you’re receiving highly skilled operators who have been trained to respond to emergencies. The moment your alarm sounds, our award-winning monitoring center in Aurora, Ill., is prepared to respond.
At ADS, your No. 1 fire alarm monitoring company in Chicago, we also offer a highly reliable wireless AES radio option for alarm monitoring. Wireless signals are delivered to our central monitoring station, so there’s no need to rely on a third-party network and you’ll no longer need a dedicated telephone line for alarm monitoring. Additionally, ADS provides a personalized local runner service for locally monitored accounts. We’re dedicated to offering the best customer service of any alarm system monitoring company in Chicago.
Security Solutions Tailored to Your business
Recognized by the Security Industry
Alarm Detection Systems is a certified member of The Monitoring Association, a trade association that represents a select number of companies providing alarm monitoring through a central monitoring station. This association holds its members to the highest standards and provides gold-star training for monitoring center operators. At ADS, we’re proud to be UL listed and certified by this expert association.
The Monitoring Association honors companies yearly with awards for outstanding performance. Alarm Detection Systems is the first company in the U.S. to win all three categories:
- Central Station Manager of the Year
- Central Station Operator of the Year
- Central Station of the Year
Security Solutions Tailored to Your business
Why Choose ADS?
Alarm Detection Systems is the most qualified alarm system monitoring company in Chicago. When you choose ADS, you gain access to the more than 100 service vehicles dispatched from our local central monitoring station. And you’ll always reach a live operator when you contact us. Contact Us to learn more about protecting your home or business with 24/7/365 alarm monitoring from the top security company in Chicago.
Alarm License #127-000143
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Make the Switch to a Local Alarm Company
Are you unhappy with your current security provider? Perhaps their service is not what it used to be. Or they don’t pick up the phone when you have a question. Whatever the case may be, Alarm Detection Systems is a family-operated company. When you place your trust in us, we are grateful to have the business.
In most cases, ADS can take over the monitoring or reactivate your existing alarm system even if it is not currently in use. Worried about the cost? For a limited time, ADS will waive the $75.00 activation fee. Peace of mind is just a phone call away.