Horrible company Horrible company, I been trying to get out of their contract for months and they always find something to keep me hook, their faulty equipment will work for a few months and after that they will charge you for every technician visit. Stay away from this company, nothing but a scam.

Horrible company Horrible company. Salesmen promise and then installers are incompetent. Alarm did not work after install. Called and no replies. Had another company come in and replace. I trusted talking to owner was good for cancellation. He is shady and poor excuse for a human. I am now stuck in a 42 month contract. Thats OK. I will cost them customers as much a possible. RUN FROM NORTHSTAR AS FAST AS YOU CAN.

Northstar home security is a complete… Northstar home security is a complete joke. They don't know the first thing about security or customer service. They lock you into a 5 year contract because they know its the only way they can keep your business. BEWARE STAY AWAY!!!

"I MADE THE WORST DECISION IN MY LIFE"… "I MADE THE WORST DECISION IN MY LIFE" getting this security system installed at my residence on November 18th, 2017. Today is April 16th, 2018 and I'm still experiencing issues. I CAN'T GET HOLD OF technical support, customer service , not even the regional manager of this area ! My alarm system has been working on and off until yesterday in which both security panels are frozen. MY HOME IS NOT PROTECTED NEITHER AM I !

Auto-renew contracts without notice … Auto-renew contracts without notice should be illegal. Got stuck into an extra 18-month contract paying double the amount we would be paying with a competitor. So after 5 years, now stuck for another year and a half. Won't forget to send that written notice (that we weren't even aware of) this time.