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    Trinity Alarms

    5.0 (4 reviews)
    Open 8:00 am - 5:00 pm

    Services - Trinity Alarms

    Security monitoring services

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    7 years ago

    Very knowledgeable and helpful crew. Chris is top notch, experienced and skilled. We could not ask for better service and protection.

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    11 years ago

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    14 years ago

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    9 years ago

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    ADT Security Services

    ADT Security Services

    1.6
    (74 reviews)

    This morning, I had trouble with my ADT pulse application that allows me to control my ADT alarm…read moresystem, including all of my cameras and motion sensors, I got an " offline " error message. I called ADT and the first representative had me do a few procedures, but they weren't successful so she transferred me over to their tech person. A lovely young woman named Heather. took over an and the total time on the phone was an hour and a half to diagnose and fix the problem. Thankfully, I had a problem several months ago and they sent me a box with the new Netgear communication equipment and told me if I had the problem again to change these two things out, 2 Netgear units that plugged in to the electrical outlet and another two cables that went to the gateway system for ADT pulse. my AT&T router is in my office behind a desk and the file cabinet not eadily accessible, and my ADT gateway router was in another room. Trying to diagnose the situation I had to run back back-and-forth between rooms, plugging and unplugging things and quite frankly I will admit I was frustrated and tired . I know I wasn't an easy customer, but Heather was amazing, I kept apologizing because I couldn't hear her well there seem to be a delay between our conversations when I would say something it took a while for her to respond and that was frustrating until I realized I needed to give her more time because of the delay. During the entire process, I will admit I was anxious and impatient because I had an appointment and I wasn't sure if we were ever going to get this thing fixed. Thankfully, with her expertise and patient guidance we were able to fix the problem. I apologized to her for being a difficult customer and she said that's not a problem. We're here to serve and I understand. I hope someone in HR or higher up department. sees this review and makes a notation to her employee file. Her degree of professionalism knowledge and patience was greatly appreciated and I'm back in operation again. Thank you, ADT for your continued excellent customer service.

    This review serves as a formal public complaint regarding my experience with ADT and its billing…read morepractices. I was charged for services and/or fees that I did not authorize and that appear inconsistent with my agreement. Despite multiple attempts to resolve the matter through customer service, I have not received a clear explanation, proper investigation, or satisfactory resolution. The responses provided were inconsistent and failed to address the specific billing discrepancies raised. As a consumer, I expect transparency, accurate billing, and good-faith efforts to correct potential errors. Instead, I experienced significant difficulty obtaining accountability or meaningful assistance. Unauthorized or unexplained charges raise serious concerns regarding billing oversight and consumer protection compliance. Unless this matter is promptly reviewed and corrected, I am prepared to pursue further action, including formal complaints with consumer protection agencies and regulatory authorities. I strongly encourage prospective customers to carefully review all contractual terms and closely monitor billing statements when dealing with ADT.

    Mountain Alarm

    Mountain Alarm

    2.3
    (36 reviews)

    Customer focus LOST in move to Mountain Alarm from Burgarello! We had been customers for 11 years,…read morewith both companies, but not anymore. Don't let them rip you off! We received an automated phone message that their system was not talking to our alarm, so we no longer were being monitored. When we finally reached a real person, they said we needed to pay a significant amount for a service call to determine the problem, even though they did not know what caused the outage, after working fine for 11 years. We decided to change alarm monitoring companies, finding more service and less expense, and since Mountain Alarm has raised their rates 22% from 2019. Since we were required to pay in advance, we asked for reimbursement for the time their services were not provided due to the unknown technical issue, but they refused. We requested a call from the GM or Supervisor, but just heard back from the person who answers the phone, with a bullshit rationale for why they were keeping our money that they did not earn. We suggest that management needs to either be accessible or empower their employees to make customer service a priority. Don't get caught by excessive charges after you sign up for their alarm monitoring, Mountain Alarm is not the highly ethical Burgarello anymore!!

    This is a new company that recently purchased a well know and long-standing Reno alarm company. I…read morewas a customer of the former company for over 16 years and never had anything but great things to say about them. Have referred them to many people and businesses. This new company is based out of state and just isn't a great fit for the community. There's no real connection to Nevada and the Reno-Sparks business community. Talking with many others, I've learned that a lot of people are leaving this company and working with other locally based alarm businesses. I recommend that you find someone truly local for your alarm needs.

    Trinity Alarms - securitysystems - Updated August 2026

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