Ignition Interlock Device Costs: Installation, Leasing & FAQs
How Much Does an IID Cost?
About 1 million drivers are arrested each year for driving under the influence of alcohol and/or drugs. Thousands of these drivers regain their licenses with ignition interlock devices (IIDs) annually. If you’re convicted of a drunk driving offense, you may be required to install and connect an IID, also known as a car breathalyzer, to your vehicles ignition system.
Compared to the average cost of a DUI, IIDs are cheap. Intoxalock offers affordable interlock pricing as low as $1.83/day. With the largest network of installation locations nationwide, Intoxalock offers fast and convenient service, including same-day or next-day appointments. Our goal is to get you back on the road as soon as possible.
IID Installation Fee
Starting at $65.00
This one-time fee for installation and labor is paid to the service center. The ignition interlock installation cost varies based on vehicle specifications and any applicable state taxes or fees.
Learn More About IID InstallationMonthly Lease Rate
Starting at $54.99
Intoxalock offers flexible payment options, such as monthly or bi-weekly payments. These costs are outlined in your monthly lease agreement, including the cost of leasing your IID.
Understand Our Lease AgreementsCalibration Costs
About $20 per appointment
All state-required IIDs require regular calibration every 1-3 months, as determined by your state. This calibration fee is paid to the service center. Other fees may apply.
Find Out About Calibration NeedsFactors That Affect IID Costs
Ignition interlock costs, including installation and leasing fees, vary by state and depend on several factors:
- State regulations
- Vehicle make and model
- The type of required IID
- Compliance with operational guidelines
Curious about your state’s pricing and potential savings? Click here to access Intoxalock’s easy state law finder!
| Cost Type | Starting Price | Description |
|---|---|---|
| Installation Fee | $65.00 | One-time fee, varies by vehicle |
| Monthly Lease | $54.99 | Flexible payment options available |
| Calibration | $20 | Every 1–3 months, state-dependent |
| Lockout Fee | $75 | For failed tests or tampering |
Other Potential Interlock Fees
Intoxalock lease agreements outline all fees, including monthly lease costs and potential incidental fees.
Lockout Fee
If you fail multiple BrAC tests or tamper with the device requiring remote support to unlock it, you may be charged a $75 lockout fee.
Vehicle Switch Fee
If you need to switch your interlock device to another vehicle during your term, a $30 fee applies.
Late Equipment Fee
At the end of your lease term, a $2 per day fee is charged for each day the device is not returned to the installation center.
Comparing IID Costs to Public Transit and Ride Shares
An Intoxalock ignition interlock device beats public transportation or rideshare services like Uber or Lyft on cost.
- Public Transit: Daily passes can cost $5–$6.25. Traveling to and from work and running errands can require multiple trips.
- Rideshares: A one-way ride during peak hours starts at nearly $25. This can easily add up to $50 or more per day, not including tip.
At just $1.83 per day, an Intoxalock IID is a more cost-effective way to regain driving privileges and keep daily expenses manageable.
Get a Free Quote! Call 877-272-9110
Easily Manage Your Interlock Payments
Intoxalock makes the payment process convenient and easy. You can manage and schedule all payments as well as set up autopay in either the Intoxalock Mobile App or MyAccount.
Financial Assistance Available to Qualified Customers
Intoxalock helps qualified individuals pursue financial assistance in several different states across the country. To find out if you qualify for financial assistance, reach out to our Intoxalock team at 888-283-5899 to find out how one of our state specialists can get you the best price available for your Ignition Interlock Device.
Intoxalock Device Protection Plan
For just $10 a month, the Intoxalock Device Protection Plan covers the cost of a replacement IID in cases of car accidents, natural disasters, theft, or accidental damage. To add this protection plan to your Intoxalock lease, contact us at 888-288-7884.
*Please note that device protection is not available in Georgia or Washington.
FAQs About Ignition Interlock Costs
How much does an ignition interlock device cost?
When compared with the average cost of a DUI, ignition interlock devices are quite affordable. Interlock prices start as low as $1.83 per day with monthly lease rates starting at $54.99. The final cost depends on factors such as state regulations, required features, and your vehicle’s specifications.
Ready to get started? Get a free quote today!
Can I buy an interlock device?
Ignition interlock devices can only be leased from a certified vendor. At Intoxalock, we offer discounted rates, free quotes, and same-day and next-day installation options.
Call us today at 877-272-9110 to get started.
How does Intoxalock pricing compare?
Intoxalock continuously monitors ignition interlock pricing industry-wide to ensure competitive rates. We also offer perks like roadside assistance (included in some packages) and a free account management app. Be sure to check your state for cost-saving offers and coupons from Intoxalock.
Need personalized assistance? Call us at 877-272-9110 to speak with a State Specialist or get your free quote now!
Does Intoxalock offer flexible payment options?
Intoxalock allows for either monthly or bi-weekly payment options, to help you manage the costs associated with ignition interlock devices. Payment options will need to be set up during the account set-up process in order to appear in the payment section of the Intoxalock Mobile App or in MyAccount.
Can I receive financial assistance for my ignition interlock device?
Yes, many states offer financial assistance to help cover some or all ignition interlock costs based on household income, government aid eligibility, or employment status.
To apply for ignition interlock financial aid, reach out to your monitoring authority or the state office requiring your IID. The financial assistance process and availability varies by region, so check your state’s requirements for specific details.
For more information on financial assistance, speak to a State Specialist today at 877-272-9110.
Do ignition interlock device costs differ in each state?
Yes, much like DUI laws, ignition interlock device prices and offers vary per state. Use Intoxalock’s easy state law finder to learn about your state's regulations and discounts. Some state-specific offers include:
- California: Free installation after rebate
- Missouri: No activation fee on new accounts
- Iowa: Free home delivery with our Direct Exchange Program
- Florida: Free installation after rebate
Speak to a State Specialist today at 877-272-9110 and let Intoxalock help you get back on the road safely and affordably. Same-day installation is available at participating locations.
Fees as of 9/13/24. Total ignition interlock cost may vary depending on vehicle type and service center location.
