Arizona Ignition Interlock Costs

As a certified IID installer in Arizona, Smart Start has affordable pricing for one of the best Interlocks!

While exact prices vary by state, our expert Program Advisors are available to provide you with a custom quote and schedule your installation today.

Get a quick and easy IID installation with Smart Start! Get started today!

¡Obtenga una instalación rápida y fácil de IID con Smart Start! ¡Empieza hoy mismo!

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How much does an Ignition Interlock Device cost in Arizona?

Have you been charged with Driving Under the Influence (DUI) in Arizona and were told that you need an Ignition Interlock Device (IID) or car breathalyzer? You’re probably wondering, “How much is this going to cost me?” We’ve got you covered with an overview of how much an Ignition Interlock Device costs in Arizona.

At Smart Start, we know that getting a DUI can be stressful and confusing. That is why by choosing Smart Start, you’ll get an IID that’s affordable and easy to use. We’ll give you the support you need to successfully finish your Interlock program.

Smart Start’s Interlock Pricing in Arizona To Get You Started

One-Time Enrollment Fee


Depending on your location, you may need to pay a one-time, non-refundable enrollment fee to secure your installation appointment. We strive to schedule your installation appointment at a time that’s convenient for you.

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Device Installation Labor Fee

AS LOW AS $125+

You’ll pay an installation fee to the service location that installs your Ignition Interlock Device. Skilled technicians will have your Interlock installed quickly so you can get back on the road.

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Affordable Monthly Lease

AS LOW AS $89.99+

Along with our simple and affordable monthly lease, we won’t lock you into a long-term contract, giving you the flexibility to finish your Interlock requirement on your terms.

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Calibration Fee


Depending on your service center’s location, the pricing for services may vary. We recommend contacting your local service center directly to receive accurate pricing information tailored to your region.

+Pricing as of 10/1/23 and is subject to change. Does not include taxes and fees. Total cost may vary depending on the type of vehicle, and if you get your IID installed at a Smart Start corporate store or contract store.

How do I know if I need to install an Interlock in Arizona?

Updated 6/1/2023

The information in this section is for informational purposes only. It is not intended to and should not be relied upon or construed as a legal opinion or legal advice or to address all circumstances that might arise. Individuals and entities referencing this page are encouraged to consult with their own legal counsel and their monitoring authority. Some information may be dated and may not reflect the most current legal developments. Smart Start expressly disclaims all liability regarding actions taken or not taken based on any or all content.

According to the Arizona Department of Transportation, if you are stopped for driving under the influence and a test proves you have an alcohol concentration of 0.08 percent or more, or if a blood alcohol or drug test result is not available, you will face a violation that will cause you to lose your driving privilege on the spot. In addition, you will be required to complete alcohol or drug screening before you can obtain a restricted permit or reinstate your driving privilege.

You may be found guilty of driving while intoxicated or while under the influence of any drug or its metabolite even though the blood alcohol concentration was less than 0.08 percent. If you are under 21, your license may face suspension if there is any alcohol concentration.

The following are the consequences for getting a DUI offense in Arizona:

  • First offense: You will be jailed for not less than 10 consecutive days and fined not less than $1,250. You will also be required to undergo alcohol screening/education/treatment and to equip any vehicle you operate with a certified ignition interlock device and be ordered to perform community service.
  • Second and subsequent offenses: You will be jailed for not less than 90 days and fined not less than $3,000 and your license will be revoked for 12 months. You will also be required to undergo alcohol screening/education/treatment and to equip any vehicle you operate with a certified ignition interlock device and be ordered to perform community service.
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Do I Qualify for a Special Ignition Interlock Restricted Driver License (SIIRDL)?

A Special Ignition Interlock Restricted Driver License is issued to people who have received a DUI, had their license suspended or revoked, have an Ignition Interlock Device installed and agree to drive under specific restrictions for the remainder of their suspension/revocation time period.

You may be eligible to apply for a special restricted driver’s license if you:

  • Contact MVD or Authorized Third Party office to verify eligibility (or received a notice of eligibility from MVD).
  • Have no other outstanding withdrawal actions pending on your driving record.
  • Install an Ignition Interlock on your vehicle and provide the AZ MVD with a “Proof of Install” form.
  • Completed your mandatory alcohol treatment programs (if required) and submitted proof of completion to MVD.
  • Submitted proof of future financial responsibility to MVD (e.g., certificate of automobile liability insurance known as an SR22).
  • Paid all applicable fees.

The SIIRDL is only valid while your license is suspended or revoked and allows you to drive between your residence, place of employment, school, appointments, etc. Find out more about the SIIRDL on the AZ Department of Transportation website.

Arizona Ignition Interlock Service Center Locations

Let’s get started with an installation in Arizona that fits your schedule! From Page to Tucson to Yuma, we have over 80 convenient locations where trained technicians will help you get back on the road as soon as possible, often with a same-day appointment. If you want to learn more about the cost of an Ignition Interlock Device in Arizona, our team can provide all the information you need to make an informed decision.

How do I install a Smart Start Ignition Interlock Device in Arizona?

That’s our specialty! Installing an IID in Arizona is easy. Smart Start is one of the Arizona State-approved Ignition Interlock Vendors. Contact us at (800) 831-3299 to set up an appointment or fill out our online form and our trained Program Advisors will take care of the rest. We have over 80 service centers across Arizona, so we’ll find a location that’s convenient for you.
Ignition Interlock installation in Arizona typically takes a few hours, and it’s easy to set an appointment. Skilled technicians will:

  • Install your Interlock Device
  • Demonstrate the proper way to use it.
  • Give you hands-on training so you’re comfortable using it.