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A-1 Auto & Diesel in Fort Walton Beach, FL 32547 is a full-service fleet preventative maintenance and fleet repair center. We provide comprehensive services for your domestic or import vehicle to keep it running at full power. For questions, contact us at 850-862-4300 or send us an email. Our experts will help determine what needs to be done.

Our basic maintenance services include:

Customer Required Inspections
In addition to DOT inspections, A-1 Auto & Diesel handles customer-required inspections. For all your customer-required inspection needs, contact or visit A-1 Auto & Diesel in Fort Walton Beach, FL 32547.

DOT Inspections
State Department of Transportation's (DOT) require inspections for safety assessments. The Department of Transportation relies on appointed and licensed auto repair shops to conduct vehicle-only inspections. A-1 Auto & Diesel is certified to conduct these inspections. For your DOT inspection needs, contact us at 850-862-4300 or visit A-1 Auto & Diesel today.

Oil, Lube, and Filter
Engine oil, or motor oil, is the oil used for lubricating the various parts of your truck's internal combustion engine. The oil reduces wear, lessens friction, cools the engine parts, and inhibits corrosion. One of the cheapest and most effective ways to prolong the life of your truck's engine is to have its oil and oil filters changed regularly. Oil changes keep engines healthy. With regular oil changes, your engine will run stronger for longer. Contact A-1 Auto & Diesel in Fort Walton Beach, FL 32547 today for all your oil change needs. Our experts will change your truck's oil and oil filters if needed.

Discover More About Fleet Repair Services At A-1 Auto & Diesel in Fort Walton Beach

Trailer Work
Heavy Duty Engine Replacement
Heavy Duty Vehicle Repairs



reviewiconBest Auto Repair

These guys are the best of the best! They went above and beyond on my truck to get it done for me. They are honest and hard working individuals! I will be a returning customer!


ASE (Automotive Service Excellence)
IATN (International Automotive Technicians' Network)
World Pac
BBB (Better Business Bureau)
BG Products
Certified Auto Repair
Car Care Aware