United Fleet Services
Mobile fleet mechanic services in St. Louis, MO
Expert fleet mechanics who build relationships based on integrity, quality workmanship and customer service.
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Start your fleet maintenance program today.
About Us
United Fleet Services is a St. Louis-owned business providing dealer-quality maintenance and repair services across the St. Louis metropolitan area. We are a part of the Fleet Services International group of over 400 independent fleet dealerships throughout the United States, powered by Richard Petty and Petty’s Garage.
We started our company with a simple goal: to provide every business customer with dealer-quality fleet services, saving you time, money, increasing employee satisfaction, reducing business disruption, and increasing your profitability
Using our specially-equipped mobile service trucks, our first-class mechanics can perform around 80% of fleet services at your location and scheduled appointment time.
At our 3,500 square foot fully air-conditioned shop in Kirkwood, MO, we undertake larger projects and service/repair work that requires significant time, a vehicle lift or engine crane. We maintain a clean, safe, conditioned work environment for our technicians, in order that they can do their best work on your equipment.
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Approved maintenance providers for most commercial vehicle leasing companies – we’ll handle all your work order management tasks with your lease company.
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All Services
On site fleet vehicle service
Fleet partners receive:
- Scheduled PM Service
- On-site Inspections & Repair
- Friendly customer service
- Competitive Labor Rates
- Guaranteed Quality Parts
- Email/SMS estimates and approvals
Our Services
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Heavy-duty Truck Suspension Repair In St. Louis, Mo
At our truck suspension shop in St. Louis, MO we offer a wide range of suspension repair services, including air ride and leaf spring repairs. Our industry-certified mechanics are equipped with the latest tools and equipment to inspect and repair any suspension issues you may have, to the highest of standards.
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Preventive Maintenance Service Overview
Having a defined maintenance schedule for your fleet is essential to prolonging the useful life of vehicles and addressing any issues before they become bigger problems.
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DOT Inspections
DOT inspections are required by the US Department of Transportation and can include vehicle, load, driver and documentation assessments.
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Oil and Fluid Services
Heavy-duty trucks, gas and diesel engines are oil-driven, meaning oil is utilized across most components.
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Exhaust System Repairs
The exhaust system in your truck plays a critical role not only for safety but also in minimizing the vehicle's environmental impact.
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Brake Repairs
Brake service is an essential part of vehicle maintenance. When it comes to operating a fleet
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Coolant System Service
An engine cooling system is designed to circulate a cooling medium (coolant) which absorbs heat from the engine and dissipates it through a heat exchanger
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Engine Repair, Overhaul, and Conversion
Whether it's light, medium, or heavy-duty engine repair or complete engine refurbishment, these elements are sometimes
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Transmission and Clutch Repair
Knowing the signs of transmission and clutch failure can save you from costly repairs and downtime.If you’re experiencing slipping gears, delayed engagement,
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Diagnostic and Electrical Services
We know that needing truck diagnostics and electric service is stressful. You want to know what’s wrong, and you want to get it fixed quickly.
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Driveline Repair
At United Fleet Services, we provide dependable and affordable driveline maintenance for your fleet vehicles.
We service most commerical vehicles and we therefore see a lot of diesel engines, but we are equally qualified to work on gasoline, propane and battery-electric vehicles.
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Get In Touch
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