Installing an ignition interlock device with us is very quick and convenient. You may ask: What can breathalyzers detect? The simple answer: Breathalyzers measure alcohol on your breath. This post will further explain this topic.
What can breathalyzers detect?
Breathalyzers only measure your breath alcohol concentration (BrAC).
Some of our devices offer additional options, so just reach out if you’re interested in certain features.
“What if I need a breathalyzer installed in my vehicle?”
You’re looking for a product called an ignition interlock device. We offer those too. Ignition interlock devices also measure breath alcohol concentration (BrAC), but they’re connected to your vehicle’s ignition. When you blow into your ignition interlock device, you’re providing a breath test sample to start the vehicle.
Whether you need a handheld breathalyzer or an ignition interlock device, we can help you. When we set up your installation appointment, we’ll discuss the details.
“What are breathalyzers used for?”
There are many situations that may call for a breath alcohol concentration test that isn’t connected to starting a vehicle. Drug court, probation and parole, and child custody cases are just a few examples of programs that sometimes use handheld breathalyzers.
Most programs specify whether you need a handheld breathalyzer or an ignition interlock device. If you’re not sure, we’ll help you figure it out.
New Customer Process
The process of installing an ignition interlock device or setting up a handheld breathalyzer is super easy. We’ll make sure you fill out any required paperwork. Our certified technicians will set up the unit and install it in a vehicle if needed. You’ll be trained on all device use and functions and watch a short video to ensure your understanding.

Contact us about handheld breathalyzers
Questions like “What can breathalyzers detect?” are easy to answer since you’ll speak to a real person when you call. Don’t try to navigate this stuff alone. We’re always just a call or click away.
Smart Start of Louisiana is the smart choice for ignition interlock because we offer top-notch customer service and a convenient process. Smart Start offers a toll-free 24/7 service line where you can always speak to a real person. We’re here to help you with any questions you have about what you need to bring to your interlock device installation appointment or other topics.
Looking for other products?
We can help you with handheld breathalyzers and ignition interlock devices. If you are looking for other compliance products and services, we suggest you check out our partner company.
Gulf Compliance Solutions








