Business Details
26 Years
experience
Emergency
services
Open 24/7
always available
Trusted Mobile Truck Repair & Fleet Maintenance in California
KingFleet was founded in 2000 by Raul Martinez as RoadKing, evolving into a leading mobile truck repair and roadside assistance provider across California and Arizona. Our team of 26 highly experienced diesel mechanics, with 150 years of combined expertise and certifications like ASE and CTTA, delivers 24/7 services emphasizing punctuality and reliability. We specialize in mobile and in-shop solutions for diesel trucks, fleets, and RVs, including DOT inspections, engine rebuilds, and preventive maintenance.Our commitment to innovation ensures we adopt the latest technologies and provide technicians with the tools needed to meet customer needs efficiently. As a trusted partner, we honor commitments, offer temporary repairs to minimize downtime, and serve all makes and models, ensuring vehicles remain compliant and operational. With 22 mobile locations, we combine flexibility with a dedication to customer satisfaction, making us a leader in emergency breakdowns and towing services.
Services
DOT Inspection
Fleet Maintenance
General Diesel Repair
Lift Gate Repair
Mobile Repair
Preventive Maintenance
RV Repair
Roadside Assistance
Towing Repair
Axle Repair
Details
- Year established: 2000
Highlights and features
- We have 26 diesel mechanics with 150 years of combined experience.
- We provide 24/7 mobile and in-shop repair services across California and Arizona.
- Our team uses the latest technology for efficient diesel vehicle diagnostics and repairs.
- We honor commitments with guaranteed punctuality and temporary repair solutions.
- We service all makes and models, including fleet vehicles and heavy-duty trucks.
Associations and certifications
- ASE
- CTTA
What people say
Expert semi truck repair
Super fast and super awesome
Prompt response
Great service
Knowledgeable and courteous
Services
Mobile Truck Repair
KingFleets mobile truck repair service brings expert technicians directly to your location, minimizing downtime for fleet operators and owner-operators. Our mechanics handle engine issues, transmission repairs, and brake maintenance using high-quality parts. With 22 mobile units across California and Arizona, we ensure rapid response for diesel vehicles of all makes and models.
Fleet Maintenance
Our fleet maintenance solutions include preventive care, inspections, and repairs tailored to diesel trucks and trailers. Services like oil changes, brake checks, and compliance audits help businesses avoid costly breakdowns. We also offer fleet management software for tracking maintenance schedules and reducing operational costs across Northern California and Southern Arizona.
DOT Inspection
KingFleet provides mobile and in-shop DOT inspections to ensure commercial vehicles meet federal safety standards. Our certified mechanics examine braking systems, suspension, lighting, and documentation to maintain compliance. Regular inspections help fleets avoid penalties and improve roadworthiness, with services available across Californias major regions.
Lift Gate Repair
We specialize in diagnosing and repairing lift gate issues, including hydraulic system malfunctions and electric motor failures. Preventive maintenance services like lubrication and component checks prolong lift gate lifespan. Our technicians use modern tools to restore functionality quickly, ensuring cargo operations run smoothly for diesel vehicle owners.
Preventive Maintenance
Preventive maintenance at KingFleet includes oil changes, filter replacements, and brake inspections to extend vehicle longevity. Regular servicing reduces unexpected breakdowns and repair costs while maintaining optimal performance. Our programs are customized for diesel fleets, with tracking systems to manage service intervals efficiently across California and Arizona.
Questions
What areas does KingFleet service for mobile repairs?
KingFleet services Northern California (Bay Area, Sacramento Valley), San Diego, Orange County, and Inland Empire within a 50-mile radius, with 24/7 availability.
What types of vehicles does KingFleet repair?
We repair all makes and models of diesel trucks, trailers, motorhomes, tour buses, and commercial vehicles, including fleet and heavy-duty equipment.
Does KingFleet offer emergency roadside assistance?
Yes, we provide 24/7 roadside assistance for mechanical or electrical breakdowns, including towing services to minimize downtime for commercial operators.
What certifications do KingFleet technicians hold?
Most technicians hold ASE or CTTA certifications, with 150 years of combined experience in diesel engine repair and fleet maintenance services.
Can KingFleet perform DOT inspections?
Yes, we offer mobile and in-shop DOT inspections to ensure compliance with federal safety regulations for commercial vehicles across California.
