Your Ignition Interlock installation appointment will usually only take up to an hour or two, depending on the make and model of your vehicle. We also understand the significance of working with your car – rest assured that our service technicians will take utmost care while installing the Interlock device.
Brand Certified
Smart Start Ignition Interlock
4.3(6 reviews)
Certified by Smart Start Ignition Interlock • Sep 27, 2026
Business Details
46 SOUTH ST, Plainville, MA
02762, United States
Certified by Smart Start Ignition Interlock • Sep 27, 2026
(833) 404-1268
Certified by Smart Start Ignition Interlock • Sep 27, 2026
https://www.smartstartinc.com/locations/ignition-interlock-massachusetts-plainville-46-south-st-02762/?utm_source=locations-organic&utm_campaign=9807&utm_medium=dynamic
Certified by Smart Start Ignition Interlock • Sep 27, 2026
About
Certified by Smart Start Ignition Interlock • Sep 27, 2026
Safety Equipment SupplierAuto Accessories StoreSmart Start US
Smart Start is the #1 Ignition Interlock Device provider in Plainville with same-day installation available for your vehicle. We’re a convenient and affordable MA IID supplier located in Central Plainville at 46 SOUTH ST 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 Plainville. Call our Central Plainville location & talk to a Program Advisor, who will help you schedule an appointment for your IID installation, calibration or removal.
Details
- Credit cardAvailable
- DebitAvailable
- Onsite servicesAvailable
Location
Certified by Smart Start Ignition Interlock • Sep 27, 2026
Hours
Certified by Smart Start Ignition Interlock • Sep 27, 2026
Monday9:30 AM - 4:30 PM
Tuesday9:30 AM - 4:30 PM
Wednesday9:30 AM - 4:30 PM
Thursday9:30 AM - 4:30 PM
Friday9:30 AM - 4:30 PM
Saturday10:00 AM - 12:00 PM
SundayClosed
Products & Services
1 list · 3 items
Reviews
4.3
6 reviews
5 stars
5
4 stars0
3 stars0
2 stars0
1 star
1
- NNNickSep 17, 20251.0Terrible experience, first the guy said he was finished as I get on my car the steering wheel is tight and ps code on dash appeared. After already waiting 2 hrs he needed an additional 30 minutes to fix what he did wrong. Then about 2 days later I have to go back to give him a tool he left in my vehicle. Now 2 weeks after the install my car is smelling like gas as I looked to see if I could see a gas leak I noticed the fuse box he wired the iid device into, is just hanging there not bolted down or anything. I can't even get the top back on the fuse box cause it looks like it's broken. This place came recommended, but I definitely do not recommend it at all.
- MFMickey FloresMay 1, 20255.0Very professional,
- JAJeff AppleMar 14, 20255.0This is the best smart start place to get your service done. Aiden,was the greatest of help,quick and reliable service,and great advice,thank you. The is the best place,Togo,in houston!!!
- BMBj MeeksDec 24, 20245.0They were awesome and worked diligently getting my unit installed on my all electric truck. That was very worrisome but they came through. Also, the equipment is very nice and neat which I appreciate!!!
Frequently Asked Questions About Smart Start Ignition Interlock
What do I need to bring to my installation?
Bring a photo ID and proof of residence in the form of a document verifying your address. You may also be asked to bring any documents that pertain to your case, depending on the state in which you or your program are located. If any other documents are required, one of our friendly Program Advisors will let you know.
How do I know if Smart Start's devices are compliant with my program?
Smart Start is a NHTSA certified Ignition Interlock provider, so we’re able to meet all of the alcohol monitoring authority’s requirements to ensure that you’re compliant within your state or county.
How often does my Ignition Interlock Device need to be serviced?
You will be asked to bring your Ignition Interlock Device in for regularly scheduled services. Call our knowledgeable Customer Care Center to find out how often your IID will need to be serviced at (800) 831-3299.
What do I need for removal?
Requirements will differ by state, but generally your state authority must grant removal authorization before you can have your IID removed. You will then need to fill out the Device Removal Request form on our website and upload any official documentation that may be required to authorize the removal.
Do I need an Interlock Device on all of my vehicles?
Some states will require that you have an Ignition Interlock Device installed on all cars registered to you, but most states will just require that whichever vehicle you drive have an IID installed. Check with your state authority to see if you will need an IID installed on all of your cars.
Does the Interlock Device mess up or hurt my vehicle?
No, Smart Start's Ignition Interlock Device (IID) will not hurt your vehicle in any way. Our service technicians are the best in the business and are able to install on all vehicles, even hybrids and electric cars!
Where can I find an Ignition Interlock Device?
It’s easy to find the nearest Smart Start location on Google or on our online service center search tool. Go to the Locations tab on our website and enter your zip code into the search bar.
How do I use an Interlock Device?
Using a Smart Start Ignition Interlock is easy! When prompted, blow into the device for a few seconds until you hear a click that signals the test is complete.
How much does an Ignition Interlock Device cost?
Exact IID prices will vary by state, but you can find our current pricing on our Ignition Interlock Cost page on our website. Our expert Program Advisors are also available to provide you a custom quote and schedule your installation today!
How does an Interlock Device work?
When you blow into your Ignition Interlock Device, you're providing a breath test sample in order to start the vehicle. The device then measures your Breath Alcohol Concentration (BrAC), and will either say that you passed, need to retest, or failed. You will be asked to take rolling retests throughout your drive.
What can breathalyzers detect?
Breathalyzers only measure your Breath Alcohol Concentration (BrAC).
Is an Ignition Interlock the same as a breathalyzer?
Ignition Interlock and handheld breathalyzers both test your Breath Alcohol Concentration (BrAC), but an Ignition Interlock Device is only installed in vehicles and prevents the car from starting if there is alcohol detected. A handheld breathalyzer only detects alcohol and may tell you the concentration.
Can I unplug my Ignition Interlock?
Check with your state authority to see if you are allowed to unplug your Ignition Interlock before doing so.
Can someone else drive my car?
Yes, but whoever is driving the vehicle MUST take a breath test and pass before driving. Any failed test will still be your responsibility.
How do I schedule an appointment at a service center?
Although Smart Start strives to accommodate each customer’s schedule as best we can, you must schedule an appointment to install an Ignition Interlock Device. An appointment ensures that Smart Start has all the relevant information for you and can provide exactly what you need to fulfill your restricted driving requirements.You can fill out our online form to schedule an appointment, or call (800) 831-3299 to speak with a trusted Smart Start Program Advisor today. In some cases, same-day installation appointments may even be available.
How long does the Ignition Interlock installation take?
Ignition Interlock installation will usually only take a couple of hours. Smart Start recommends blocking off at least two hours for your appointment. At some locations, you may be able to drop your vehicle off and pick it back up once installation is complete.Please note that installation time can vary depending on the make and model of your vehicle, and may take longer for electric and hybrid vehicles. If you have any questions about your appointment or installation, contact a Program Advisor at (800) 831-3299!
Are there additional fees applied to do a same-day installation for my IID?
There are no fees to accommodate same-day Ignition Interlock installations. To find out the exact Ignition Interlock price in your state, call (800) 831-3299. A Smart Start Program Advisor will help you determine the exact amount for your area of residence, but know that we always strive to give you the best value and the lowest cost in your total Ignition Interlock package.
What kind of vehicle can an Ignition Interlock Device be installed on?
Smart Start’s Ignition Interlock Devices can be installed on most vehicles, including many electric and hybrid vehicles. Smart Start's Interlock Devices are also compatible with some motorcycles. If you have questions about installation, reach out to our Program Advisors at (800) 831-3299!
Brand Certified Facts from Smart Start Ignition Interlock
This information is certified by Smart Start Ignition Interlock and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified September 27, 2026Yext Knowledge Graph
- Address
- Categories
- Geo coordinates
- Legal business name
- Hours of operation
- Phone number
- Official website