Fleet Mobile Services

Fleet Mobile Services That Keep Your Business on the Move

At OnSite OilChange Plus, we understand the pressure of keeping a fleet on the road. That’s why we’ve redefined what “full service” really means—bringing expert maintenance and repairs straight to your vehicles, wherever they are.

No Downtime.
No Problem.

We understand the demands of running a fleet. The last thing you need is to lose hours, or even days, sending vehicles to a shop. Our mobile service techs come to you, fully equipped to perform the services you need, right where your vehicles are parked. Whether it’s a company lot, job site, warehouse, or office, we handle the maintenance while your team handles the work.

And for larger repairs? We’ll pick up the vehicle, fix it in our shop, and bring it back. We also partner with a trusted towing company for assistance when necessary.

Fleets We Commonly Service Include:

We proudly serve a wide range of industries that rely on their fleets to stay operational every day. Our fleet mobile services are trusted by businesses and government agencies across the Greater Phoenix Area.

Industries we serve:

Home Service Fleets: HVAC, plumbing, electrical, pest control, garage door companies, and more
Delivery & Courier Vehicles: Local and regional delivery companies with route-based vehicles
Construction & Landscaping: Pickup trucks, service vans, and equipment support vehicles
Government Fleets: Army Reserve, Native Health Services, tribal fleets, and local municipalities
Equipment Dealers & Suppliers: Mobile repair and support units, demo vans, parts delivery vehicles

We also work closely with national fleet programs like Enterprise, Merchants, Fleetio, and GSA to ensure compliance, easy billing, and streamlined service documentation.

From Sprinters to Service Trucks—We Service Them All

We service most light and medium-duty vehicles under 1 ton, whether you’re driving vans, pickups, panel trucks, or SUVs. Our mobile units are set up to handle nearly any make or model, including:

Ford (Transit, F-Series, E-Series)

Mercedes (Sprinter, Metris)

Chevy (Express, Silverado)

Toyota (Tacoma, Tundra, commercial SUVs)

Dodge Ram (1500–5500)

Nissan (NV, Frontier, Titan)

We also support larger passenger vehicles, limos, coaches, and RVs with select mobile services.

Fleet Mobile Services We Offer

Every service is performed with precision and fleet-focused care, using premium parts, modern tools, and top-tier technicians. Here’s what we offer, all on-site and tailored to your vehicles:

Oil Changes

Fast, professional oil service using only high-quality full synthetic oil, matched to each vehicle’s manufacturer specs. We include new filters, fluid top-offs, and a full inspection with every oil change.

Brake Repairs

Safe, expert brake repair done at your location. We replace pads and rotors as needed and inspect your full brake system for leaks, wear, or safety concerns.

Tire Services

From rotations and pressure checks to patches and full replacements, we keep your fleet rolling with top-tier tires and professional mounting, even offering advanced services at our Phoenix shop if needed.

Battery Replacement

Dead battery? We come to you with a new one, installed and tested on-site to keep your vehicle ready for the next job.

Air & Cabin Filter Replacement

We check and replace filters to improve engine performance and cabin air quality, an easy add-on that improves vehicle health and driver comfort.

Windshield Wiper Replacement

Clear visibility is key for fleet safety. We inspect and replace worn blades during every visit to ensure optimal performance in all weather.

Fluid Services & Multi-Point Inspections

We check and top off all major fluids: brake, power steering, coolant, and windshield washer. Every fleet visit includes a multi-point inspection to catch small issues before they become expensive problems.

Diesel Fuel Filter Replacement

We replace diesel fuel filters to protect your engines from contaminants. It’s an easy add-on that helps maintain performance and prevent costly downtime.

Your Fleet, Our Priority—Here’s How We Deliver

We’re not just another fleet vendor—we’re a true service partner. Everything we do is designed to keep your vehicles on the road and your business moving forward. Here’s why fleet managers trust us:

We Come to You

Maintenance on your schedule, at your location—no shop delays, no lost hours.

Certified Techs That Get It

ASE-certified, field-ready, and trained to work fast without cutting corners.

Warranty-Backed Confidence

Every repair includes our 12-month/ 12,000-mile warranty on all repairs, no guesswork, just guaranteed quality.

Complete Mobile Maintenance

Oil changes, brakes, batteries, filters, and more, all in one visit.

Fleet-Built Services

Designed for field service teams, commercial operators, and government fleets. Proud members of Arizona Landscape Contractors Association and Mechanical Trade Contractors of Arizona.

Let’s Get Your Fleet Back on the Road

Downtime costs you money, and we help you avoid it. Our inspections check for the things that can throw off your day: tire wear, brake issues, leaks, and other problems that could lead to unexpected breakdowns or delays. Keep your fleet moving with proactive service you can count on.

We’re based in Phoenix, but our mobile fleet services reach far beyond. Whether your vans are parked in Mesa, your trucks are staged in Glendale, or your service team is scattered across Chandler and Tempe, we’ll meet you there. It’s a service built around your routes, not ours.

Call or text 480-470-0352 to schedule your fleet maintenance on-site.

At OnSite OilChange Plus, we bring the solution to you.

Fleet Mobile Services

Fleet Mobile Services That Keep Your Business on the Move