Preventive fleet maintenance keeps your vehicles operating smoothly, as each one is a vital asset to your business. Our professionally trained technicians provide dependable Voyager fleet services near you that maximize vehicle lifespan and result in minimal downtime for your employees.
Sign up for a Grease Monkey® Fleet Service Program today by visiting our website or downloading the application below.
Our fleet services are used by some of the most recognized companies in the country, including U-Haul and Enterprise. They rely on us to keep their fleet vehicles running—and you can too.
Oilex Operating LLC is the largest Grease Monkey® franchisee in the U.S., with over 29—and growing—locations across Colorado, Texas, and Arizona. We specialize in fast, reliable fleet maintenance with a focus on customer service, preventative care, and operational excellence.
We are locally owned and operated and proudly serve national, regional, and local fleet management companies—including Enterprise, U-Haul, and many more.
What sets us apart:
Every fleet oil change includes our complimentary 16-point inspection, performed with care and consistency. With every visit, we:
Yes. We back every service with our Service Satisfaction Guarantee. If you or your drivers are not completely satisfied, we’ll make it right—fast. Our goal is 100% satisfaction, every visit.
We offer streamlined, flexible billing designed for businesses of all sizes.
Standard Terms:
Fee-Free Payment Options:
Invoices can be sent via email or uploaded into your preferred fleet management system. We support PO/job number tracking and consolidated monthly statements upon request.
MyFleetCenter is a fleet payment processor accepted by most Grease Monkey centers.
Yes. Fleet accounts are accepted at all participating Oilex-owned Grease Monkey® locations across Colorado, Texas, and Arizona. We’re expanding rapidly—check our Locations page for the most current list.
We support a wide range of fleet types, including:
Whether you manage 5 vehicles or 500, our team can accommodate your needs with consistency across locations.
Enrolling is easy. Simply contact our Fleet Support Team at:
fleets@oilexgreasemonkey.com
Or call: 303-765-2430
We’ll walk you through a quick setup process including account creation, billing preferences, and driver communication.
Yes. We provide detailed vehicle service records and reporting, including:
We help keep your fleet compliant and on the road with fewer surprises.
In addition to full-service oil changes and 16-point inspections, we offer:
Need something more? We can coordinate advanced mechanical work through specific locations (Houston/Denver).
We have several locations across Arizona, Colorado, and Texas, we make it convenient for your drivers to get the fast fleet maintenance and repairs they need without going out of their way.