Mobile Preventative Maintenance
Routine preventive maintenance for light-duty, medium-duty, and heavy-duty fleet vehicles.
Full service mobile fleet management
Mobile Fleet PM & Repair That Helps You Stay Ahead
Check 6 Fleet Co. provides on-site preventive maintenance and repair for fleet vehicles, trailers, and equipment, supported by tracking that helps schedule service before things get missed.
We've got your six.
Services
Fleet Vehicles, Equipment, & Trailers Serviced On-Site
Check 6 provides an all-in one solution for your fleet maintenance and repair. We track service intervals and monitor the health of your fleet for you so that you can focus on your business.
Mobile Repair
Approved repair work for issues found during PMs, inspections, or reported by your team.
Service History & Maintenance Tracking
Portal access for check-ins, service history, issue reporting, and PM visibility.
Built For Working Fleets
Reactive Maintenance Is Expensive
Missed PMs, scattered service records, unreported issues, and vehicles sitting at shops can cost your business time and money. Check 6 helps bring your maintenance process under control.
Trucks go too long between PMs
Equipment issues do not get reported early
Service history is hard to find
Managers waste time chasing mileage and hours
Vehicles lose productive time going to and from shops
Maintenance becomes reactive instead of planned
Why Check 6
We Don't Just Wait For A Call
Most mobile mechanic services work reactively. They show up when something breaks or when someone remembers it is time for service. Check 6 helps monitor mileage, hours, check-ins, service intervals, and reported issues so maintenance can be scheduled based on actual usage.
Fewer missed PMs
Usage-based tracking helps identify what is due, due soon, or overdue.
Less downtime
On-site PM reduces trips to shops and keeps service planned instead of reactive.
Better maintenance visibility
Digital records, reported issues, and PM status stay organized in one place.
How It Works
A Simple Maintenance Loop Built Around Real Usage
Check 6 helps turn everyday mileage, engine-hour updates, service history, and reported issues into a clear plan for what needs attention next.
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01
Build The Asset List
We load your vehicles, equipment, known service history, and PM intervals into the portal.
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02
Capture Updates In The Field
Drivers and employees scan asset QR codes to submit mileage, engine hours, and reported issues.
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03
Watch What Is Coming Due
Check 6 reviews incoming data, PM intervals, and open issues so maintenance is not left to memory.
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04
Plan The Visit
We coordinate upcoming PM or approved repair work with your team before assets fall behind.
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05
Service On-Site
Routine PM and light repair work are handled at your location, with add-on work quoted first.
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06
Keep The Record
Completed service, notes, issue reports, and PM status stay visible in the portal for your team.
Software / Portal
Maintenance Visibility For Vehicles And Equipment
The Check 6 portal helps organize asset records, QR check-ins, reported issues, PM intervals, and service history. Software is included for all assets on a PM contract, and service customers receive portal access as part of the maintenance relationship. Software-only access is available for companies that manage service internally.
Asset records
QR check-ins
Mileage and hour tracking
Issue reporting
Due-soon visibility
Service history
Pricing
Simple Pricing For Service And Software
PM labor is billed by asset class. Parts, oil, filters, fluids, and approved add-on work are billed separately. Repair labor from issues found during PM service is quoted separately before work is performed. Software access is included for all assets on a PM contract. Equipment maintenance pricing is quoted based on asset type, usage, and maintenance needs.
- On-site oil and filter service labor
- Fluid level checks
- Engine air filter inspection
- Tire pressure, tread depth, and abnormal wear check
- Brake condition check
- Lights, horn, wipers, and washer system check
- Battery and terminal inspection
- Belt and hose inspection
- Cooling system check
- Steering, suspension, and shock/strut check
- Engine, transmission, differential, and transfer case leak check
- Exhaust system check
- Dash warning light review
- Chassis lubrication where applicable
- Digital PM record and service notes
Not a monthly subscription. Billed at the time of service.
Parts, oil, filters, fluids, shop supplies, and repairs are billed separately. Repairs or additional work found during PM service are quoted separately before work is performed.
- On-site oil and filter service labor
- Fluid level checks
- Engine air filter inspection
- Tire pressure, tread depth, and abnormal wear check
- Brake condition check
- Lights, horn, wipers, and washer system check
- Battery and terminal inspection
- Belt and hose inspection
- Cooling system check
- Steering, suspension, and shock/strut check
- Engine, transmission, differential, and transfer case leak check
- Exhaust system check
- Dash warning light review
- Chassis lubrication where applicable
- Digital PM record and service notes
Not a monthly subscription. Billed at the time of service.
Parts, oil, filters, fluids, shop supplies, and repairs are billed separately. Repairs or additional work found during PM service are quoted separately before work is performed.
- On-site oil and filter service labor
- Fluid level checks
- Engine air filter inspection
- Tire pressure, tread depth, and abnormal wear check
- Brake condition check
- Lights, horn, wipers, and washer system check
- Battery and terminal inspection
- Belt and hose inspection
- Cooling system check
- Steering, suspension, and shock/strut check
- Engine, transmission, differential, and transfer case leak check
- Exhaust system check
- Dash warning light review
- Chassis lubrication where applicable
- Digital PM record and service notes
Not a monthly subscription. Billed at the time of service.
Parts, oil, filters, fluids, shop supplies, and repairs are billed separately. Repairs or additional work found during PM service are quoted separately before work is performed.
- Maintenance pricing quoted based on equipment type and service needs
- Asset condition and service history review
- Maintenance interval recommendations
- On-site equipment service checks where applicable
- Fluids, filters, belts, hoses, fittings, and wear items reviewed as applicable
- Reported issues documented and quoted before repair work is performed
- Digital service history and maintenance notes
- Software access included for equipment assets on a PM contract
Quoted based on maintenance needs, equipment type, service interval, and route density.
Parts, fluids, shop supplies, repairs, and additional work are billed separately.
Software-Only Access
Included for all assets on a PM contract.
Vehicle assets: $6 per asset / month
Equipment assets: $3 per asset / month
About
Built By People Who Understand Trucks, Equipment, And Maintenance
Check 6 Fleet Co. was created to help companies get ahead of maintenance instead of constantly reacting to problems. The company combines practical mechanical service with a custom-built tracking platform designed around real fleet and equipment workflows.
The founder has hands-on mechanic experience, a mechanical engineering degree, and professional experience in medium- and heavy-duty truck engineering.
Service you can trust. Technology that keeps you informed.
Service Area
San Antonio, New Braunfels, Seguin, Schertz, Cibolo, Boerne, Bulverde, Austin-area markets, and surrounding Central Texas communities.
Extended coverage may be available for fleet accounts depending on route density and account size.
Contact / Request Service
Schedule A Fleet Maintenance Conversation
Tell us about your vehicles, equipment, and current maintenance process. We will follow up to discuss your needs, upcoming PMs, and whether Check 6 is a good fit.