Sentry Alarm Systems

Horrible accounting and sales practices. They're liars and won't return calls or inquiries. They can't provide contractual agreement for cancellation policies. They're harassing us in an attempt...

This has got to be the worst security company , read the fine prints locked in a 5 year contract , and they charge you for everything even though they tell you no. I finally got out of my contract...

This business is not a good company to work with, we have 14 locations and we were never alerted to breakins and they didnt event know when their equipment wasnt connected, its an absolute joke!

If you have Sentry Alarm, be aware they are like zombies coming after you when you cancel the service, refusing to accept that you don't owe them money. They call, they write, they harrass. The...

New bar for low customer service and failure to deliver on basic service. I've had Sentry for years now for home monitoring and during Covid had a minor incident where the fire alarms activated....