About the New South Wales Alcohol Interlock Program


Alcohol interlock laws in New South Wales are similar to those of other Australian States. The rules were implemented with a dual vision for improved road safety and faster offender rehabilitation from drunk driving incidents. Courts can order individuals to participate in a government-run program requiring educational sessions and the installation of an alcohol interlock device in their vehicle.


The program typically runs for a minimum of 12 months, during which participants must demonstrate consistent compliance with the interlock requirements and maintain a clean driving record. Medical practitioners and addiction specialists work alongside program administrators to monitor progress and provide necessary support throughout the rehabilitation period.

What Is an Alcohol Ignition Interlock System?

Alcohol ignition interlock devices are a safeguard technology that functions like the breathalyser systems used by law enforcement on Australia's roads. Comprising a handheld electronic unit with an attached mouthpiece and digital display screen, it's specially designed to prevent vehicle operation by drivers who have consumed alcohol. The thought is that by making it physically impossible to start a vehicle while intoxicated, these devices can effectively prevent drunk driving incidents before they occur.

Conditions and Permissions of New South Wales Alcohol Interlock Program

Participants in the New South Wales Alcohol Interlock Program must adhere to strict conditions designed to ensure road safety and support rehabilitation.

First and foremost is maintaining absolute sobriety while operating any vehicle. The program enforces a zero blood alcohol concentration requirement with no exceptions.


Participants must also:

  • Install an approved interlock device in at least one vehicle they regularly operate
  • Only drive vehicles equipped with a functioning interlock device
  • Personally provide all breath samples requested by the device
  • Never attempt to operate a vehicle if the interlock device malfunctions or shows signs of tampering


This is in addition to obligations to attend all scheduled medical consultations throughout the duration of the program, maintain regular interlock device service schedules, and comply with reporting protocols.

Requirement to Use an Approved Alcohol Interlock Service In NSW

Alcohol interlock systems are both complex and relied on for a high-stakes safety purpose. As such, only government-approved service providers are authorized to install and maintain these devices in New South Wales. Providers undergo rigorous certification processes and must demonstrate expertise in both the technical aspects of interlock systems and the compliance requirements of the program. The government currently lists four approved companies on its official website.

Program Benefits and Opportunities

Compliance with alcohol interlock requirements earns privileges - most meaningful, the ability to legally operate vehicles. Through a combination of monitoring, education, and support services, participants are empowered to develop healthy habits that separate drinking from driving and get back to their lives faster.

The Value of Working with the Right Alcohol Interlock Service In NSW

A good alcohol interlock service in NSW can make progression even more straightforward with one-on-one support with everything from system selection to installation to ongoing maintenance. They can also assist with documentation requirements and provide helpful tips for successful program completion.


The key is choosing an approved alcohol interlock service in NSW that cares - and there's no better option than Affordable Interlock Systems (AIS). Our company was founded upon principles of accessibility and support.


In action, that means making interlock program participation as simple and stress-free as possible through:

  • Clear communication at every step
  • Flexible scheduling that works around your commitments
  • Transparent pricing with no hidden fees
  • Patient, thorough training on device operation
  • Proactive maintenance to prevent issues
  • Quick response times for service requests
  • Comprehensive documentation support


Our technicians take time to thoroughly explain every aspect of the interlock device and program requirements. We maintain detailed service records and can assist with any compliance documentation needed for program administrators or courts.


Contact AIS today to learn how we can help you successfully complete your interlock program requirements and return to unrestricted driving privileges.