24/7 Semi Truck DPF/SCR & Diagnostics
DPF Doctors offer 24/7 semi truck and car repair and maintenance services across New Mexico — including professional computer diagnostics, fast and reliable in-bay semi-truck tire replacements, oil change, and expert solutions for diesel particulate filter (DPF) and SCR issues. Serving Tucumcari, Santa Rosa, Las Vegas, Moriarty, Albuquerque, and the I-40 corridor.
Emergency – Road Side Service Available!
Our Specialized Truck Repair And Computer Diagnostics Services
DPF Reconditioning - Truck Repair
Expert reconditioning of diesel particulate filters to restore optimal performance.
DPF Repair - Truck Repair
Comprehensive repair services for damaged or malfunctioning diesel particulate filters.
On-Site Regeneration + Computer Diagnostics
Convenient on-site regeneration to get your vehicles back on the road quickly.
Oil Change - Semi Trucks
Fast and cost-effective oil change. We do your car as well 🙂
Tire Repair - Semi Truck
Tire Repair – No wait time. Save money.
Quick Turnaround - Truck Repair
Fast and efficient service to minimize downtime and keep your operations running smoothly.
DEF Doser - Broken - Semi Trucks
DEF doser broken? We will fix it!
Paccar DEF Pump - Broken - Semi Truck
DEF Christalized!
DEF Pump - Fixed - Semi Truck Repair
Fast and efficient service! Get back on the road quick!
What Our Clients Say
Get in Touch with DPF Doctors
Why Choose DPF Doctors?
Because breakdowns don’t wait — and neither do we.
At DPF Doctors, we bring diesel trucks back to peak performance. From cleaning and restoring your diesel particulate filter and SCR system to replacing air, fuel, oil, and cabin filters, our experienced team has you covered. Located in Moriarty, NM, we also offer fast and reliable semi-truck tire replacements — no long waits, just expert service.
With 24/7 mobile truck repair, on-site diagnostics, and quick turnarounds, we get your rig back on the road when it matters most.
Don’t let a clogged filter or worn-out tire slow you down. Reach out to DPF Doctors today and get moving again — fast.