Professional DPF Cleaning & Diagnostics Services

Certified CARB Smoke Opacity (PSIP) Compliance

#1 OEM Recommended DPF Cleaning System in the World

DPFs are designed to capture and burn soot. Unburnable material gradually collects in the filter, requiring excessive regeneration cycles and causes elevated backpressure.

Using FSX's patented system, Green Air Diesel Solutions can remove up to 95% of collected material, restoring DPF operation to OEM parameters. 

Annual CARB Required Smoke Opacity Tests

California Air Resource Board requires annual smoke opacity tests as part a regular emissions inspection. The Periodic Smoke Inspection Program audits fleets for compliance, so make sure you avoid penalties of up to $500 per vehicle per year out of compliance.