Smart Start Ignition Interlock

Smart Start of McAllen

224 N McColl Rd
Suite Q
McAllen, TX 78501

#1 Ignition Interlock from $1.99/day

No Long Term Contracts

Same-day installation available

(915) 304-5950

Book your install now

Hours of Operation:

Day	1st Hour Block	2nd Hour Block
Sun	Closed
Mon	9:00am - 1:00pm	2:00pm - 5:30pm
Tue	9:00am - 1:00pm	2:00pm - 5:30pm
Wed	9:00am - 1:00pm	2:00pm - 5:30pm
Thu	9:00am - 1:00pm	2:00pm - 5:30pm
Fri	9:00am - 1:00pm	2:00pm - 5:30pm
Sat	Closed

Services at this Location:

Installations
Calibrations

Book an Installation

With the thousands of locations across the nation, 24/7 customer support, no hidden fees and the most reliable device on the market, Smart Start Ignition Interlock devices are hands-down the best way to get you back on the road fast.

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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Interested in an IID ASAP (within 7 days)

I eventually need an IID (in MORE than 7 days)

I am a current customer and need customer service

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I consent to 1A Smart Start LLC and/or its franchisees' reaching out to me multiple times on an ongoing basis using telephone, text and/or email, including autodialed and prerecorded calls and texts, about our products, services, promotions, and other offers. This consent is not required to purchase goods or services. To opt-out of text messages reply "STOP", and to opt-out of emails click the unsubscribe link in the email. For texts, text "HELP" for help.

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By providing my information and clicking “Book Your Install Now,” I authorize [Insert Legal Name of Franchisee, distributor, or affiliate] to contact me at the phone number above via phone and/or text using multiple and periodic autodialed and prerecorded calls and texts for marketing purposes. Not a condition for purchase. Message and data rates may apply. To opt-out of texts, reply “STOP”.

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Installation Due Date

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Or Call (915) 304-5950 Now!

¡O llame ahora al (915) 304-5950!

Why Choose Smart Start Ignition Interlock?

From $1.99/Day* - No Long-Term Contracts

Bi-weekly payment options designed to fit your budget.

IGNITION INTERLOCK COSTS

3,000+ Locations - Same Day Install

Quick installs by skilled technicians at convenient U.S. locations.

FIND A LOCATION

Discreet, Easy-to-Use Devices

Reliable, hygienic devices with guided tests and easy English-Spanish switching.

SMART START DEVICES

24/7 Knowledgeable State Program Experts

Multilingual support trusted by over 1 million people, ready when you need us.

TALK TO A PROGRAM ADVISOR

#1 Ignition Interlock Device Provider at Smart Start of McAllen in McAllen

Name: Smart Start of McAllen
Address: 224 N McColl Rd, Suite Q, McAllen, TX, 78501, US
Telephone: (915) 304-5950
Rating: 5

If you are in need of an Ignition Interlock Device, Smart Start is your best choice. Smart Start offers low-cost, convenient installation and hands-on training to get you back on the road quickly and safely. With 25 years of first-rate customer service, you can count on Smart Start to provide the most dependable and affordable Ignition Interlock Device. Our Customer Care Center is accessible 24/7/365 to help with any questions or concerns you may have.

Smart Start McAllen is located in Suite Q on North McColl Road next to Luna Glass and International Brotherhood of Electrical Workers. We look forward to serving you!

Call us today at (915) 304-5950 to schedule your installation appointment. We also have an online form you can fill out in just minutes. Look for other convenient Smart Start locations in McAllen, Harlingen, Edinburg, Mission, Pharr, Weslaco, Mercedes, or throughout Texas.

Driving Directions

224N. McColl Qte Q, Mcallen, Tx 78501

(915) 304-5950

Frequently Asked Questions

How much does an Ignition Interlock Device cost in Texas? What are the fees?

The overall cost of an Ignition Interlock Device is a combination of installation fees, monthly service fees, and removal fees. Exact pricing varies by state. To get a quote today, call (800) 831-3299 to speak with a friendly Program Advisor.

How often does my IID need to be serviced in Texas?

Texas mandate dictates that you will need to service your Ignition Interlock Device (IID) once every 30-67 days as determined by your jurisdiction.

What do I need to bring to my installation in McAllen?

Once you have scheduled your Ignition Interlock Device (IID) installation with Smart Start, you will need to bring the following to your IID installation appointment:

Two forms of photo identification
Any and all court paperwork that has been given to you
Proof of residence
Car insurance and vehicle registration

If the vehicle is not yours, you will need to provide a letter of permission from the owner of the vehicle stating that you are allowed to install an Ignition Interlock Device.

How can I pay for calibration?

In Texas, you can pay for your Interlock Device calibration via credit card at the Smart Start service center at the time of calibration or via the online Client Portal.

What constitutes a violation in Texas?

In Texas, any and all of the following may constitute a violation:

Testing at or above the fail level of .030
Skipping or failing a rolling re-test
Missing your scheduled IID service appointment

Learn more about Interlock Device violations.

Where can I go for service? Anywhere, or just within my state?

Texas state law dictates that you can service your Ignition Interlock Device at any Smart Start service center nationwide unless informed otherwise by your State authority. Find the nearest Smart Start service center here.

Nearby Locations

Smart Start of Pharr

415 N Sugar Road
Pharr, TX 78577

CLOSED – Opens at 09:00:00 - 12:30:00 Fr

Services at this Location:

Installations, Calibrations

(956) 264-9421 More Details

AKI Electronics and More

500 S Main St
McAllen, TX 78501

CLOSED – Opens at 10:00am Mo

Services at this Location:

Installations, Calibrations

(956) 540-6368 More Details

Joe’s Master Service Center

501 N Closner Blvd
Edinburg, TX 78541

CLOSED – Opens at 8:30am Mo

Services at this Location:

Installations, Calibrations

(956) 587-3989 More Details

See What Everyone Says About Our Ignition Interlock

Excellent TrustScore Rating

February 15, 2026

"I wish I could express the relief from the explanation and breakdown of the interlock. I felt real empathy. I was really stressed going into all this. And after calling and dealing with a couple other interlock companies that were super pushy and condescending. I was glad I didn’t let them bully me. I got hands down best price and service after calling around. Marissa is a great voice for this company. "

Joel M.

United States

February 15, 2026

"Smooth and easy.. thank you for your help Erica!"

None One Important.

United States

February 14, 2026

"Good customer service great job "

Jesse R.

United States

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Find a location near you!

Smart Start of McAllen

Hours of Operation:

Services at this Location:

Book an Installation

Fast-Track Your Installation

Want to speed up the installation appointment process?
We can get you a quote faster if you fill out the information below.

Or Call (915) 304-5950 Now!

¡O llame ahora al (915) 304-5950!

From $1.99/Day* - No Long-Term Contracts

3,000+ Locations - Same Day Install

Discreet, Easy-to-Use Devices

24/7 Knowledgeable State Program Experts

#1 Ignition Interlock Device Provider at Smart Start of McAllen in McAllen

Driving Directions

Frequently Asked Questions

Nearby Locations

Smart Start of Pharr

Services at this Location:

AKI Electronics and More

Services at this Location:

Joe’s Master Service Center

Services at this Location:

Get Started

Locations

Support

Partners

Contact Us

Find a location near you!

Smart Start of McAllen

Hours of Operation:

Services at this Location:

Book an Installation

Fast-Track Your Installation

Want to speed up the installation appointment process?We can get you a quote faster if you fill out the information below.

Or Call (915) 304-5950 Now!

¡O llame ahora al (915) 304-5950!

Why Choose Smart Start Ignition Interlock?

From $1.99/Day* - No Long-Term Contracts

3,000+ Locations - Same Day Install

Discreet, Easy-to-Use Devices

24/7 Knowledgeable State Program Experts

#1 Ignition Interlock Device Provider at Smart Start of McAllen in McAllen

Driving Directions

Frequently Asked Questions

Nearby Locations

Smart Start of Pharr

Services at this Location:

AKI Electronics and More

Services at this Location:

Joe’s Master Service Center

Services at this Location:

See What Everyone Says About Our Ignition Interlock

Get Started

Locations

Support

Partners

Contact Us

Want to speed up the installation appointment process?
We can get you a quote faster if you fill out the information below.