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Guardian Interlock Reviews | Read Customer Reviews of guardianinterlock.com

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Guardian Interlock

GI

Guardian InterlockReviews of guardianinterlock.com

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4.0

Great

Based on 813 reviews

GIGuardian Interlock4.0

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Rating breakdown

5 star67%
4 star9%
3 star3%
2 star3%
1 star18%

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What customers rate

Honesty, pricing, process and quality scores appear once 5 customers have rated them.

About Guardian Interlock

Guardian Interlock provides ignition interlock systems (also known as "blow and go" or "car breathalzyer" for people who need or want them after a DUI/DWI arrest. We provide high quality services and devices to make the process of installing and using an interlock as easy as possible.

Guardian Interlock (guardianinterlock.com) has 813 customer reviews on Folks Told, with an average rating of 4.0 out of 5.

Also known as: guardianinterlock.com
Website: guardianinterlock.com
Category: Auto Parts & Wheels
Listed on Folks Told: 2026

Contact & location

(800) 499-0994
guardianinterlock.com
community@guardianinterlock.com

About these reviews

Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
This company cannot pay to remove reviews or change its score.
The company replied to 49% of reviews.
Most recent review: October 2026.

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Guardian Interlock reviews

Showing 541 reviews with 5 stars · Clear filters

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Jesse
Feb 21, 2017
Great help
Tawana was a excellent in getting me scheduled as fast as possible.
Report
Angela
Feb 18, 2017
Excellent
Customer service was great
Report
William
Feb 1, 2017
OUTSTANDING SERVICE
PHONE REP. MELLISA WENT ABOVE AND BEYOND TO MAKE THIIS TRANSACTION HAPPEN.
Report
Collin
Jan 23, 2017
Easy to set up
Great experience, easy to set up!
Report
Marcus
Jan 20, 2017
Excellent help from Stephanie!!!
Excellent help from Stephanie!!! she truly did everything she could do to help us.
Report
Kathryn
Jan 19, 2017
Melissa Aldas was great!
She was very polite and helpful.
Report
Wayne
Jan 18, 2017
Guardian
The person who took my appointment was very helpful and kind. Well done.
Report
Richard
Jan 13, 2017
Doing something we dont want to do
Tawana out of Cincinnati made a process I didn't want to go thru pleasant. She was very thorough and informative. Please change your on hold music though. Im sure classical dose not suit the multitudes.
Report

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