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Smart Start Ignition Interlock

4.4
(246 reviews)

Business Details

42111 Irwin Dr, Harrison Township, MI
48045, United States
(586) 954-3289

About

Safety Equipment SupplierAuto Accessories StoreSmart Start US
Smart Start is the #1 Ignition Interlock Device provider in Harrison Township with same-day installation available for your vehicle. We’re a convenient and affordable Michigan IID supplier located in Central Harrison Township at 42111 Irwin Dr with mobile services and price matching available to give you the best value. Our reliable customer service experts and licensed technicians will make your IID device experience quick & low stress. Smart Start is ready to schedule your Ignition Interlock Device installation in Harrison Township. Call our Central Harrison Township location & talk to a Program Advisor, who will help you schedule an appointment for your IID installation, calibration or removal.

Details

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  • Onsite servicesAvailable

Location

Smart Start Ignition Interlock
42111 Irwin Dr, Harrison Township, MI
48045, United States

Hours

Reviews

4.4
246 reviews
5 stars
204
4 stars
8
3 stars
0
2 stars
2
1 star
32

What are people saying?

AI-generated from recent customer reviews

Customer Service

Many customers praised the helpfulness and professionalism of staff members like Dan, Savanah, and Melissa, highlighting their ability to resolve issues quickly and effectively.

Service Delays

Several reviews mentioned significant delays in service, including long wait times for appointments and issues with device activation.

Mixed Experiences

While some customers reported positive experiences with the service and staff, others expressed frustration with the company's communication and billing practices.

Professionalism

Numerous reviews noted the professionalism and courteousness of the staff, with specific mentions of employees who went above and beyond to assist customers.
  • DM
    Davone M
    Feb 12, 2026
    1.0
    I had to drive over and half an hour to the location in Harrison Township, MI (30miles) to receive my device, when it's plenty of locations near my city. I set an appointment for 2:30. I got there on time. I was the only person there and I ended up leaving this place around 3:50 pm. They customer service was horrible. I will never recommend this place to anyone. They were slow and unprofessional. I was so frustrated, I had to call the office number to let them know I was in the office. I could hear the eco from them as we were on the call. They didn't have my paperwork together. They need to rehire. If I could've had another company to have complete the work in needed. I would never choose them. Not only that happened a customer came in with 3:30pm appointment while I'm still waiting for what he needed and was out within less than 10mins. They even have video footage of all the time I spent in that office. I feel I should get compensated for my time and how I was treated. On top of that I don't even know or have any documentation on the device I've received.
  • SW
    Susan Wronski
    Jan 28, 2026
    1.0
    This place is a scam. If you need a breath test, go to your local in-person location and don't use an at home advice. I paid for the first week and didn't get the device for 10 days. They would not credit me for that first week and then the device didn't work because it was only activated for 7 days. So ok, I'll pay. How do I pay? You have to call them. They have not once answered the phone. They don't have a website to pay, they don't have a third party to pay, according to them, they don't have an automated phone system to pay. I've spent hours on the phone on hold. I figured out that they do answer emails so that's how I've gotten by. They also told me not to email them. Well, they answer emails so I am continuing to email them. I found a round-about way to pay them and send them the receipt from their third party payment system which I found on a receipt they emailed me, but that is not a normal option according to them AND it takes 48 hour to process that way. They have stolen money, they don't answer the phone, they don't offer any way to pay, and this is all ordered by the court as mandatory. Stay away from this company.
  • DL
    Dustin Larson
    Nov 3, 2025
    5.0
    Mikes an excellent service tech, I believe him an Alex installed my smart start interlock device and gave me a thorough explanation on how to use it and when to bring it in for downloads. I have a Tesla aswell so finding a place that installs them on electric vehicles was a pain until I brand it here so thank you and I hope others can have the same experience as me
  • BM
    Brandon McNab
    Nov 3, 2025
    5.0
    Savanah was awesome - she was able to handle my issue quickly and effectively. She was able to put me at ease and fix the issue I was having quickly, while doing it with a great attitude. She made my experience fantastic and made me feel valued as a smart start customer.
  • KM
    Kill Monger
    Jun 16, 2025
    5.0
    Savanah was outstanding to talk to. She made my process very easy and she handle all the hard work. I would definitely give her a raise or promotion if I were you.

Frequently Asked Questions About Smart Start Ignition Interlock

What is an Ignition Interlock Device (IID)?

An Ignition Interlock Device is a piece of equipment that tests your alcohol level and prevents you from driving your vehicle if that alcohol level exceeds a set point.

Do I have to make an appointment for an installation?

You must schedule an appointment to install an Ignition Interlock Device. An appointment ensures that we have all the information needed to provide exactly what you need to fulfill your restricted driving requirements. If you are looking for an appointment today, call us! Same-day installation or service appointments may be available in some cases.

Brand Certified Facts from Smart Start Ignition Interlock

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Certified March 01, 2026Yext Knowledge Graph
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