Mobile Service / On-site Help

DPF Hero brings professional Diesel Particulate Filter (DPF) help straight to drivers with mobile service and on-site support for every engine, truck, or fleet. With state-of-the-art tools and software, DPF Hero diagnoses, cleans, and replaces filters right where your vehicle is—saving time, costs, and headaches.

What Is Mobile DPF Service?

Mobile DPF service means a trained specialist comes directly to your location—home, job site, or business—to inspect and clean your filter. You don’t need to drive to a shop or worry about keeping your vehicle out of action for long periods. The entire process is designed to be quick, easy, and reliable.

How On-Site Help Works

A DPF Hero technician visits you and runs diagnostic tests using advanced software to find out what’s wrong with your filter.

DPF Diagnostics

DPF Hero uses advanced diagnostics to quickly find and fix problems with Diesel Particulate Filters (DPF), keeping your engine clean and on the road. DPF diagnostics help determine if your filter is blocked, damaged, or needing regeneration, so you avoid expensive repairs or replacements.

What Is DPF Diagnostics?

DPF diagnostics is the process of checking how well your diesel filter is working. Using digital scan tools and sensors, technicians measure things like exhaust pressure before and after the filter, soot levels, and temperature differences. High pressure or abnormal temperatures often mean the filter is clogged or damaged.

How DPF Hero Diagnoses Filter Problems

Software Solutions

DPF Hero leads the way in Diesel Particulate Filter (DPF) care with cutting-edge software solutions tailored to diagnose, repair, and optimize DPF performance. These tools provide fast, accurate insights to keep diesel engines running cleaner, stronger, and more efficiently, while helping to meet strict environmental regulations.

What Are Software Solutions for DPF?

DPF software solutions use advanced vehicle data and diagnostic technology to monitor filter condition. They identify build-up of soot and ash, trigger regeneration cycles, and detect faults in the filter or sensors. This allows for timely fixes and prevents costly downtime or engine damage.

Key Features of DPF Hero’s Software Tools

DPF Filter Replacement

Replacing a Diesel Particulate Filter (DPF) is an essential step in maintaining diesel engine performance and compliance with emissions standards. DPF Hero specializes in expert diagnosis and replacement of faulty or clogged DPFs, ensuring your vehicle runs efficiently and cleanly.

Why Replace a DPF?

Over time, DPFs become clogged with soot and ash, which regular cleaning or regeneration cannot always fix. Signs you need a replacement include warning lights, loss of engine power, increased fuel consumption, and excessive smoke emissions. When a DPF reaches the end of its service life or is damaged, replacement is the best way to restore proper exhaust filtration and engine function.

The DPF Replacement Process

Diagnosis: DPF Hero uses advanced software and diagnostics to confirm the filter needs replacing.

Removing the Old Filter: The old DPF is carefully removed from the exhaust system, along with a full inspection of related components.

Installing the New Filter: A high-quality, compatible replacement filter (OEM or premium aftermarket) is installed, ensuring a proper fit and seal.

System Reset: The vehicle’s computer system (ECU) is reset to recognize the new filter and clear any related warning lights.

Test and Verification: A test drive confirms the new DPF is functioning correctly, optimizing engine performance and emissions control.

The process of cleaning the filter entails baking it (24-48 hours) provided by one of our service partners.

Loaner Laptop Program – Remote DPF Solutions

Get Your Diesel Running Right Without Leaving Your Location

DPF Hero's Loaner Laptop Program brings professional DPF diagnostics and tuning services directly to you—no matter where you are. Whether you're on the road, or at a job site, our loaner laptop solution ensures you get expert service.

How It Works

Our streamlined loaner laptop process gets you back on the road fast with minimal hassle:

1. Request Your Loaner Laptop

Contact DPF Hero to request a loaner laptop for your service needs. We'll confirm your vehicle details and the services you require (DPF delete tuning, EGR delete, diagnostic troubleshooting, performance tuning, or emissions system optimization).

2. Pay the Deposit

A security deposit is required along with the cost of return shipping. This protects our equipment and ensures safe return of the laptop. Your deposit is returned in full once we receive the laptop back in good condition.

3. Connect and We'll Handle the Rest

You don't need any technical experience—we do all the work remotely while you wait.

5. Disconnect and Return

Once your service is complete, disconnect the laptop and ship it back to us.