📞 904-903-1508 📧 services@iimmsfl.com 🇬🇧 Se habla Espanol
24/7 SERVICE Jacksonville, FL & Surrounding Areas

Ignition Interlock Installation & Mobile Mechanic in Jacksonville, FL

Same-day ignition interlock device installation, 24/7 car lockout service, and mobile auto repair. LifeSafer & Intoxalock authorized — we come to you anywhere in Northeast Florida.

✅ All Vehicles & Hybrids
🕑 24/7 Available
🇧🇦 Bilingual Service
Get Free Quote Our Services

Need Help Right Now?

904-903-1508

Available 24 hours / 7 days a week

🆕 Save up to $100 on Installation!

Our Professional Services

From interlock installation to full mobile repairs, we've got your vehicle covered.

🔐

Ignition Interlock Installation

Certified installation for all vehicle types, including hybrids and full electrics. LifeSafer & Intoxalock authorized.

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🔑

24/7 Lockout Service

Locked out of your car? We respond fast, day or night, anywhere in the Jacksonville metro area.

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🚗

Roadside Assistance

Flat tire, dead battery, or breakdown? Our mobile team comes to you with the tools to get you moving again.

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💻

Computer Diagnostics

Advanced OBD-II scanning to identify check engine lights, sensor issues, and electronic faults on-site.

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Battery & Alternator Service

Testing, replacement, and electrical system diagnosis. We carry common batteries in-stock on our mobile unit.

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Tune-Ups & Electrical

Spark plugs, filters, ignition coils, and full electrical troubleshooting without the trip to the shop.

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Why Jacksonville Trusts IIMMSFL

Northeast Florida's most reliable mobile mechanic and interlock installer since day one.

24/7

Always Available

Breakdowns and lockouts don't wait for business hours. Our dispatch team takes calls around the clock, 365 days a year — including nights, weekends, and holidays. Average response time: under 30 minutes in the Jacksonville metro.

100%

Mobile Service

Every service we offer comes directly to your location. Home, office, parking lot, or roadside — our fully equipped mobile units carry the tools, parts, and diagnostic equipment to handle the job on-site. Zero towing fees. Zero shop markups.

$100

Save on Install

New customers save up to $100 on ignition interlock installation. We keep overhead low by operating mobile-only, and we pass those savings directly to you. No hidden fees — the quote we give is the price you pay.

2+

Certified Brands

Authorized installer for both LifeSafer and Intoxalock — two of the most trusted interlock brands nationwide. All devices are court-approved and meet Florida state compliance requirements. Full training provided in English and Spanish.

500+
Devices Installed
30 min
Avg. Response Time
All Makes
Including Hybrids & EVs
Bilingual
English & Spanish

Need Service Right Now?

Our mobile team is ready 24/7. One call and we come to you.

Request a Quote
or call 904-903-1508

What Our Customers Say

★★★★★
"Got my interlock installed same day. The tech was professional, explained everything clearly, and the price was way better than the shop quotes I got."
Marcus T. — Jacksonville, FL
★★★★★
"Locked out at 2 AM and they showed up in under 30 minutes. Lifesaver! Highly recommend their 24/7 service."
Jennifer R. — Orange Park, FL
★★★★★
"They came to my office and diagnosed the check engine light on my lunch break. Fixed it right there in the parking lot. Incredible convenience."
David L. — St. Augustine, FL

Serving Northeast Florida

We cover Jacksonville and surrounding communities within a wide service radius.

Areas We Serve

  • Jacksonville
  • Jacksonville Beach
  • Atlantic Beach
  • Neptune Beach
  • Ponte Vedra Beach
  • Orange Park
  • Middleburg
  • Green Cove Springs
  • St. Augustine
  • Fernandina Beach
  • Yulee
  • Fleming Island
Check Your Area

Frequently Asked Questions

An ignition interlock device (IID) is a breathalyzer installed in your vehicle that requires you to provide a breath sample before the engine will start. If your blood alcohol content is above the programmed limit, the vehicle will not start. It's commonly required after a DUI conviction.
Typical installation takes 1-2 hours depending on your vehicle. We come to your location, so there's no need to drop off your car at a shop. We handle all vehicle types including hybrids and full electrics.
Yes! We are trained and equipped to install interlock devices and perform mobile mechanic services on all vehicle types, including hybrid and fully electric vehicles.
We are authorized installers for LifeSafer and Intoxalock, two of the most trusted ignition interlock brands in the industry. Both are court-approved and meet all Florida state requirements.
New customers can save up to $100 on their ignition interlock installation. Contact us for current promotions and to get a personalized quote for your vehicle.
Si! We provide full bilingual service in English and Spanish. All of our services, explanations, and training are available in both languages.
Ignition interlock device costs in Florida vary by provider and device model. IIMMSFL offers competitive pricing with savings up to $100 for new customers. The total cost typically includes installation, monthly monitoring fees, and calibration. Contact us at 904-903-1508 for a free, no-obligation quote specific to your vehicle and situation.
In Florida, ignition interlock devices require recalibration approximately every 30 to 60 days, depending on your specific court order and device type. IIMMSFL offers convenient mobile recalibration — we come to your home, office, or any location in the Jacksonville area on your schedule. Missing a recalibration can result in a violation, so we help you stay compliant with reminders and flexible scheduling.
Florida law may require an ignition interlock device (IID) after a DUI conviction, especially for repeat offenses or high BAC levels. The length of the interlock requirement depends on your specific case. IIMMSFL installs court-approved devices from LifeSafer and Intoxalock, provides all required documentation, and offers full device training in English and Spanish. Call us for guidance on getting started.
If your car won't start, IIMMSFL offers 24/7 mobile mechanic service throughout Jacksonville FL. We can diagnose the issue on-site — whether it's a dead battery, faulty alternator, starter problem, or electrical issue. Our mobile unit carries diagnostic equipment and common replacement parts. Call 904-903-1508 anytime, day or night, and we'll come to your location.