Monitech Ignition Interlock is an authorized ignition interlock provider in North Carolina. With over 30 company owned locations from Ashville to Wilmington, we can install and service your interlock quickly and easily. Our knowledge of North Carolina interlock and DUI law keeps you in compliance with state regulations and gets you back on the road quickly and easily.
Monitech Ignition Interlock Systems (monitechnc.com) has 770 customer reviews on Five Star Index, with an average rating of 3.9 out of 5.
Also known as
monitechnc.com
Website
monitechnc.com
Category
Auto Parts & Wheels
Location
Morrisville, North Carolina
Listed on Five Star Index
2026
About these reviews
Replies
The company replied to 91% of reviews.
Latest
Most recent review: October 2026.
Edits
Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
Score
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Response from Monitech Ignition Interlock SystemsJul 9, 2026
Gracias por compartir palabras tan amables sobre Selene. Nos esforzamos cada día por ofrecer un servicio excepcional, y saber que su experiencia lo reflejó significa mucho para nosotros.
BS
Bryce S.
To Whom It May Concern,
To Whom It May Concern,
My name is Bryce Slayton, and I was recently transitioned from Alcolock to Monitech. Unfortunately, the transition has not gone smoothly. Between limited appointment availability, appointments being rescheduled at the last minute, and extended phone wait times, the experience has been frustrating. That said, I understand Monitech has likely taken on a significant number of new customers, and I can appreciate that some of these challenges may be temporary.
My primary concern, however, is with the functionality of the Monitech device itself. Unlike the Alcolock system, the Monitech device does not provide an audible alert when an arrival test is required. The Alcolock unit would continuously beep upon arrival until the required test was completed, making it very difficult to miss. Additionally, Alcolock did not charge a fee to reset the system if an arrival test was missed.
I own a local landscaping company and oversee multiple crews, which requires me to get in and out of my vehicle dozens of times throughout the day. While I make every effort to comply with all device requirements, I had become accustomed to relying on the audible reminder from my previous device. Since switching to Monitech, I have inadvertently missed several arrival tests simply because there was no notification that one was required. As a result, I have already incurred an additional $105 in reset fees this month alone.
I fully understand that it is ultimately my responsibility to use the device as intended. However, I respectfully request that Monitech consider implementing an audible notification for required arrival tests, similar to the feature offered by Alcolock. This would help prevent unnecessary violations and associated fees for customers who are genuinely attempting to remain compliant.
In the meantime, I would also appreciate any assistance you can offer regarding the reset fees I have already incurred or any recommendations that would help prevent this issue from continuing.
Thank you for your time and consideration. I look forward to your response.
Sincerely,
Bryce Slayton
Response from Monitech Ignition Interlock SystemsJul 6, 2026
We recognize that obtaining & managing an interlock can be quite a confusing process and it is our goal to make that experience as easy as possible. A Monitech team member will be reaching out and we’ll try our best to resolve your issues.
WF
WENDY F.
The gentleman that I spoke with was…
The gentleman that I spoke with was able to get an appointment closer to me without consequence
Response from Monitech Ignition Interlock SystemsJun 29, 2026
We’re so glad you had a great experience with Jose. At Monitech, we know that every interaction matters, and it’s wonderful to hear that their support made a difference for you.
KR
KAREN R.
Very nice and helped me with my issue.
Very nice and helped me with my issue.
Response from Monitech Ignition Interlock SystemsJun 26, 2026
It’s great to hear that Jose was able to assist you so well. Our team is dedicated to supporting our customers every step of the way, and your recognition reinforces the effort they put in every day.
NL
Nancy L.
The person I spoke to was very polite…
The person I spoke to was very polite and very helpful. He answered all my questions and made me feel at ease knowing it was my first time experiencing this hardship.
I would give him more than a 5 star, as he went out of his way to put me at ease. Thank you.....
Response from Monitech Ignition Interlock SystemsJun 29, 2026
We really appreciate you taking the time to highlight Brian. Providing excellent customer support is a top priority, and it’s wonderful to know that they made a positive difference in your experience.
CB
Christian B.
Very helpful and polite made me feel…
Very helpful and polite made me feel comfortable.
Response from Monitech Ignition Interlock SystemsJun 26, 2026
We sincerely appreciate your feedback and are so glad to hear about your positive experience with Ric. At Monitech, we want every customer to feel cared for and supported, and it’s wonderful to know we were able to provide that for you.
CM
CHARLES M.
Phone was answered pretty quickly and…
Phone was answered pretty quickly and the service from the operator was fast and efficient. Wish i could remember his name.
Response from Monitech Ignition Interlock SystemsJun 26, 2026
We’re thrilled to hear that Jose provided such great support! Recognizing our team members for their hard work is one of the best parts of what we do, and your feedback will absolutely be shared with them.
CF
CHARLES F.
I was camping this weekend with my wife…
I was camping this weekend with my wife and son. I had a few drinks with supper Saturday night. Last one around 9pm. Went to bed. Drove the truck Sunday morning at 10pm no problem. Samething sunday night but atually 2 less drinks. 12 hours later. It said I failed. Im new to this. Its pissing me off. I do not drink and drive. This morning Monday. Went to roll my windows up as its raining. Turned the ignition on to do so and it read Alcohol Test. Never saw this. Again im a new customer. All i was doing was rolling the damn windows up. Not driving the truck.
Response from Monitech Ignition Interlock SystemsJun 24, 2026
Thank you for your feedback. All Ignition Interlock Device settings are determined by state regulations. The device is designed to detect even small traces of alcohol from any source to ensure that an impaired driver cannot start or operate the vehicle. A member of our team will be reaching out to provide assistance and answer any questions you may have.