Ignition Interlock Installation in Dallas, TX | Johnny’s Interlock
Ignition Interlock Installation in Dallas
Looking for ignition interlock installation near you?
If you’re searching for Ignition Interlock Installation in Dallas or Same-day interlock installation Dallas. You’ve found the right place. Johnny’s Interlock is the authorized managing provider for ALCOLOCK in Dallas County. We provide certified installation of the ALCOLOCK WR3 device — a trusted, court-approved ignition interlock system for drivers with DUI/DWI requirements.
📍 Service Location:
Audio Zone
930 N. Belt Line Rd., Suite 130
Irving, TX 75061
📞 Call Now: 866-648-5494
Same-day appointments available (limited slots – call early to reserve)!
What Is the ALCOLOCK WR3 Interlock Device?
The ALCOLOCK WR3 is a state-of-the-art ignition interlock device designed to help drivers reinstate their driving privileges safely and legally. It requires you to blow into the device before starting your car. If alcohol is detected, the vehicle will not start.
Key Features:
Breath sample required to start the vehicle
Prevents operation if alcohol is detected
Tamper-resistant and court-compliant
Tracks test results, time, and date
Secure and accurate calibration
Monthly service and support included
This device helps keep roads safe while allowing drivers to get back behind the wheel under strict monitoring conditions.
Who Needs an Interlock Device?
You may be required to install an IID in Dallas County if:
You’ve been convicted of DUI or DWI
You’re on probation or have a restricted license
You must comply with a court-ordered alcohol monitoring program
Our team at Johnny’s Interlock works directly with clients to ensure full compliance with Texas state requirements — and we’ll guide you every step of the way.
What to Expect at Your Installation Appointment
We do not offer mobile interlock services. All installations take place at our Irving service center.
Here’s what to expect:
🕒 Installation time: Approximately 2 hours
📽️ Training included: You’ll watch a 15-minute training video before using the device. The video covers:
How to use the device
What to avoid
Common violations and the extra fees they may trigger
💡Important: We recommend calling early for same-day availability — we often fill up quickly.
Pricing and Calibration Info
At Johnny’s Interlock, we keep pricing simple and transparent.
💲 $98/month + tax
Includes:
Full Protection Plan
Monthly calibration fee
🗓️ Calibration Required Every 28 Days
Each month, you’ll be charged for calibration and must visit the same location for your scheduled service. This is required by Texas law to ensure accuracy and compliance.
Why Choose Johnny’s Interlock in Dallas?
We are more than just a service provider — we’re your local partner in compliance.
✅ What Sets Us Apart:
Dallas County-approved ALCOLOCK WR3 installer
Reliable service in Irving, TX — no mobile services
Same-day installation available (if scheduled early)
Easy, in-store training so you avoid costly violations
Full transparency — no surprise fees
We help drivers stay compliant and get back on the road safely.
FAQ: Ignition Interlock Device in Dallas, TX
How long does installation take?
Installations typically take 2 hours, plus a 15-minute training session.
Do you offer mobile installation?
No, all installations are in-store only at our Irving location.
How often is calibration required?
Every 28 days, per Texas state guidelines. You’ll be charged monthly and must return for service.
What happens if I fail a breath test?
The event is recorded. Repeated violations may lead to additional fees or legal consequences. That’s why our training helps you avoid common mistakes.
🚨 Now Offering the RELIANT EMU Portable Alcohol Monitoring Device
In addition to ignition interlock installations, Johnny’s Interlock now offers the RELIANT EMU portable breathalyzer at all of our certified service centers across Texas.
✅ Court-approved for bond, probation, and pretrial monitoring in most Texas counties
📱 Syncs with your smartphone via Bluetooth and mobile app
⚡ Fast setup and available statewide for immediate compliance
If you’ve been ordered to use a portable alcohol monitoring device, ask us about the RELIANT EMU — it’s easy to use and gets you back in compliance quickly.
📞 Schedule Today — ALCOLOCK Texas Installations Made Easy
Whether you need an ignition interlock device or a portable alcohol monitor, Johnny’s Interlock is here to help you get started fast.
📲 Call now: 866-648-5494
📩 Or complete our contact form and we’ll reach out to you by phone or email.
