Mobile Diesel Diagnostics & Repair for Fleets and Commercial Vehicles
Dealer level diagnostics for heavy duty equipment, trucks, tractors, material handling equipment and fleets across Southeast Florida.
Services We Provide
Engine Dignostics
Commercial Vehicle Diagnostics
Aftertreatment System
Heavy Equipment Diagnostics
Agriculture Equipment Diagnostics
Material Handling Diagnostics
Mobile Diesel Diagnostics & Repair for Fleets and Commercial Vehicles
Dealer level diagnostics for heavy duty trucks, equipment, and fleets across Southwest Florida.
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Our Mobile Mechanic Services
On-site auto repair at your home, office, or roadside
Primary Services
- Diesel Diagnostics
Computer diagnostics and on site troubleshooting. - Minor Repairs
Fast fixes performed at your location.
- Aftertreatment System Cleaning
- Roadside Assistance
Mobile Mechanic Services
At Florida Heavy Diagnostics LLC, we specialize in providing top notch mobile mechanic services tailored for heavy duty trucks and commercial vehicles. These include mobile repair for heavy duty, agriculture, commercial, and other similar vehicles and equipment.
Technician is dedicated to ensuring your fleet remains operational and efficient, allowing you to focus on your business without interruptions.
Diesel Diagnostics
Utilizing advanced technology to accurately diagnose issues, we ensure your diesel engines run optimally.
Mobile Repair
We come to you, providing convenience and efficiency whether you're at a job site or your business location.
Fleet Maintenance
Comprehensive maintenance plans designed to keep your fleet in peak condition, reducing downtime and extending the life of your vehicles.
Aftertreatment System
We ensure reliable aftertreatment systems through expert diesel diagnostics and fleet maintenance for emission-compliant performance.
One Mobile Solution for Every Heavy Equipment Need
On site diesel repair for every equipment, agricultural machinery, material handling and commercial vehicles wherever the job takes you.
Heavy Equipment Diesel Repair - Dealer level Diagnostics
COVERAGE : All ECUs on off-road equipment (Heavy equipment, Compact machinery, Stationary engines, Street sweepers): engines, transmissions, aftertreatment, hydraulics, body computer.
DEALER-LEVEL ACTIONS : DPF regenerations, Cylinder Cut Out tests, or injector coding, and other for leading brands like Caterpillar, John Deere, Volvo, etc.
IDEAL FOR :
Construction companies, equipment rental companies, big fleets, public services, non-specialized all-makes shops, mining companies, forestry companies, roadbuilding companies, airport facilities.
Agricultural Machinery
COVERAGE : All ECUs on agricultural vehicles and equipment (Tractors, Harvesters): engines, transmissions, aftertreatment, hydraulics, body computer.
DEALER-LEVEL ACTIONS : Code injector capabilities, DPF regenerations, transmission calibration and more on over 140 brands like John Deere, Case, Kubota, and New Holland.
IDEAL FOR :
Farmers, cooperatives, agricultural repair shops, agricultural vehicle rentals.
Commercial Vehicle Diesel Repair – Dealer level diagnostics
COVERAGE : All ECUs on commercial vehicles (Class 3-8, Light duty, Medium duty, Heavy Duty, Trailers, Buses): engines, transmissions, ABS aftertreatment, body, chassis.
DEALER-LEVEL ACTIONS : DPF regenerations, Cylinder Cut Out tests, injector coding, and more. Compatible with popular brands like Peterbilt, Kenworth, Freightliner, Paccar, and Mack.
IDEAL FOR :
Repair shops, service centers, single technicians, fleets.
Material Handling Equipment – Trained Technicians On Site
COVERAGE : All ECUs on material handling equipment (Forklift, Articulated boom lift, Pallet jack, Harbour cranes, Lift platform, Material handler): engines, transmissions, aftertreatment, hydraulics, body computer.
THE KIT SUPPORTS : Diesel, LPG, gas, and electric engines, enabling tasks like DPF regenerations, aftertreatment resets, injector calibrations, hydraulic calibrations, and more than 96 brands including Hyster/Yale, Caterpillar, Nissan, Linde, Genie.
IDEAL FOR :
Equipment rental companies, companies with big fleets, public services, non-specialized all makes shops, airport facilities.
Marine Repair – Dealer level diagnostics
COVERAGE : All ECUs on marine vessels (Inboard, Outboard, Jet Ski, Boat): engines, transmissions, electronic modules, DTS systems, safety systems, and body control modules.
DEALER-LEVEL ACTIONS : Engine diagnostics, DPF regenerations (where applicable), injector calibrations, oil reset, service interval reset, sensor calibrations, DTS calibrations, Trim Limit calibrations, electronic module programming, and more on leading marine brands including Mercury, Yamaha, Volvo Penta, Honda, Suzuki, Evinrude, Cummins Marine, MAN Marine, and Caterpillar Marine.
IDEAL FOR :
Marine service centers, boat repair shops, dealerships, shipyards, marine mechanics, marine surveyors, rental fleet operators, coast guard and government fleets, and boating enthusiasts.
Fleet Maintenance Services
We provide dependable mobile maintenance and repair services for commercial fleets, heavy duty trucks, and diesel powered vehicles.
Our Fleet Maintenance Services help reduce downtime, improve reliability, and keep your vehicles on the road.
Agriculture
Equipment
Keep your agriculture equipment in peak condition with our proactive maintenance services designed to enhance performance and longevity.
Heavy
Equipment
From engine issues to transmission problems, we have the expertise to get your heavy equipment back on the work quickly and efficiently.
Delivery
Van
Keep your fleet in peak condition with our proactive maintenance services designed to enhance performance and longevity.
Works
Truck
From engine issues to transmission problems, we have the expertise to get your trucks back on the road quickly and efficiently.
Commercial
Vehicles
Utilizing advanced diagnostic tools, we pinpoint issues affecting diesel engines, ensuring accurate and timely repairs.
Material Handling Equipment
Servicing all types of MHE—including forklifts, pallet trucks, stackers, and more—along with advanced diagnostics, fault code clearing, calibrations, and essential services to get equipment back up and running quickly.
Professional Diesel Repair Service
Our Work
Why Choose Us
Reliable mobile repair you can trust
- Experienced Mobile Technicians
Skilled professionals with hands-on experience in mobile and onsite repairs.
- Diesel & Heavy-Duty Specialists
Expertise in diesel diagnostics and heavy duty truck repair.
- Fleet Maintenance Services
Reliable maintenance solutions for fleet Services.
- On-Site Convenience
We come to your home, job site, or roadside location.
- Certifications, Experience, and Specialties
Diesel Mechanic graduate with two years of experience at United Rentals. Genie certified operator and JLG certified technician qualified to diagnose and repair JLG aerial lift equipment. Experienced in troubleshooting, preventive maintenance, and minor repairs across engine, hydraulic, and electrical systems.
Service Areas
We provide professional mobile mechanic services across Southeast Florida, including:
Naples | Fort Myers | Cape Coral | Marco Island | Bonita Springs | Estero | Everglades City | Sanibel | Immokalee | Punta Gorda | Labelle | Venice | Boca Grande
On-site service is available at homes, job sites, and roadside locations.
Naples – 100-mile radius
Business Hours :
Monday - Friday 6:00 AM - 11 :00 PM
Our Reviews
See What Your Neighbors Are Saying
Jane Faber
6 months ago
Florida Heavy Diagnostics LLC is a premier mobile mechanic service that specializes in heavy-duty truck repair and diesel diagnostics. With a commitment to providing top-notch fleet maintenance and on-site mobile repairs, they stand out as a reliable partner for businesses in need of comprehensive vehicle support.
Denise T. Joyce
6 months ago
Their focus on diagnostics and minor repairs not only highlights their expertise but also reassures clients of quick and efficient solutions to their mechanical issues. The professional approach taken by the team ensures that every service is delivered with the highest standards, making them a trusted choice for heavy-duty vehicle operators.
Betty Martel
8 months ago
If you’re looking for a dependable mobile mechanic service that understands the intricacies of heavy-duty vehicles, Florida Heavy Diagnostics LLC is equipped to exceed your expectations and keep your fleet running smoothly.
Freuently Asked Questions
At Florida Heavy Diagnostics LLC, we understand the importance of keeping your fleet on the road. Contact us today for dependable service where and when you need it! Your operational success is our priority.
What services does Florida Heavy Diagnostics LLC offer?
Florida Heavy Diagnostics LLC provides heavy duty truck repair, diesel diagnostics, fleet maintenance, and mobile repair services. Every job is handled personally to ensure reliable, high quality service.
Do you provide mobile repair services?
Yes, mobile repair services are available. Repairs and diagnostics can be performed at your location to help reduce downtime and keep your trucks on the road.
How can I schedule a service?
You can schedule a service by calling directly or by submitting the contact form on the website. You’ll be contacted promptly to confirm your appointment.
What should I expect during the diagnostic process?
A complete diagnostic inspection is performed using professional grade equipment to accurately identify issues. The findings and recommended repairs are clearly explained before any work begins.
Are your technicians certified?
Yes, the technician is fully trained and certified in heavy duty truck repair and diesel diagnostics, ensuring dependable and professional service.
How quickly can you respond to service requests?
Service requests are handled as quickly as possible. Mobile repair is specifically designed to minimize downtime, and urgent requests are prioritized whenever possible.
