DPF Service in Channahon, Illinois – Diesel Particulate Filter Cleaning & Diagnostics
At Profix in Channahon, Illinois, we offer complete DPF (Diesel Particulate Filter) service for commercial diesel trucks and equipment. Over time, soot and ash build up inside the DPF, restricting exhaust flow, triggering warning lights, and reducing engine performance. Our technicians perform DPF cleaning, forced regeneration, diagnostics, and sensor checks to restore full filter function and maintain emissions compliance.
We service both on-road and off-road DPF systems, using industry-approved methods to clean or replace clogged filters. Whether your truck is in derate mode or failing a regen cycle, Profix will quickly diagnose the issue and get you back on the road. Serving Channahon, Joliet, and Minooka, we help fleets avoid downtime, fines, and unnecessary part replacements.
Frequently Asked Questions (FAQ) – DPF Service
Common signs include loss of power, excessive exhaust backpressure, warning lights, or frequent regeneration cycles.
Yes. We offer in-shop forced regeneration to clear soot buildup and restore exhaust flow.
We offer both. If cleaning isn’t effective, we can replace the DPF unit or core using OEM or certified aftermarket parts.
Yes. A severely clogged or malfunctioning DPF can limit engine power until the issue is resolved — our diagnostics prevent that.
Do you have
some questions?
We take great pride in everything that we do, control over products allows us to ensure our customers receive the best quality service.
Call for support:
+17082727000
Email us:
service@profixcorp.com
ADDRESS
24251 Riverside Dr, Channahon, IL 60410