Fleet Maintenance Programs
Keep Your Fleet Moving. We Handle the Maintenance.
Scheduled PM programs, yard visits, and maintenance tracking for trucking, construction, propane, and delivery fleets across Southern Ontario.
Downtime Costs You Money. We Help You Avoid It.
A breakdown on the road costs far more than a scheduled maintenance visit. JNM HD Commercial Repairs offers customized fleet maintenance programs — we come to your yard on a regular schedule, service your units, and keep detailed records so nothing falls through the cracks.
Reduced
Unexpected breakdowns
On-Site
We come to your yard
Tracked
PM intervals and records
Flexible
Schedules that fit your operation
What's Included
What's Included in a Fleet PM Program
Scheduled Yard Visits
We come to your location on a set schedule — weekly, bi-weekly, or monthly depending on your fleet size and usage. No disruption to your dispatch.
Engine Oil & Filter Service
Oil changes performed on-interval with the correct spec oil for each engine type. Filters, drain plugs, and gaskets checked every visit.
Full Safety Inspections
Brakes, lights, tires, suspension, steering, and fluid levels inspected on every PM visit. We flag issues before they become breakdowns.
Fluid & Filter Checks
Coolant, transmission fluid, differential oil, power steering, and air dryer service — all checked and serviced on schedule.
Aftertreatment Monitoring
DPF, DEF, and EGR systems monitored for fault codes and regen cycles. We catch emission system issues early before they cause derate or shutdown.
Maintenance Records & Reporting
Every service visit is documented. You get a clear record of what was done, what was found, and what's coming due — useful for MTO compliance and resale value.
The Process
How It Works
01
Contact Us
Call or WhatsApp us to discuss your fleet size, vehicle types, and current maintenance situation.
02
We Assess Your Fleet
We review your units, mileage intervals, and any outstanding issues to build a realistic PM schedule.
03
Set the Schedule
We agree on visit frequency and what's covered. No long-term lock-in — we earn your business every visit.
04
We Come to You
Our technician arrives at your yard on schedule, services your units, and leaves you with a full service report.
Who We Serve
Industries We Serve
We work with fleet operators across Southern Ontario in a wide range of industries. If you run commercial vehicles, we can build a maintenance program around your operation.
Trucking & Transport
Long-haul and regional carriers, owner-operators, and freight companies.
Construction
Dump trucks, concrete mixers, flatbeds, and heavy equipment haulers.
Propane & Fuel Delivery
Tanker trucks and delivery vehicles requiring strict maintenance compliance.
Waste & Recycling
Refuse trucks, roll-off trucks, and recycling fleet vehicles.
Municipal & Government
Public works vehicles, utility trucks, and government fleet maintenance.
Agriculture & Farming
Grain haulers, livestock transport, and farm equipment support vehicles.
Ready to Stop Reacting and Start Preventing?
Talk to us about a fleet maintenance program. We'll build a schedule around your operation — no cookie-cutter packages.